N.  Prodromos, Diasakos, D., Kokkinos, V., Gkamas, A., Bouras, C., and Pouyioutas, P., ?Dynamic Bandwidth Allocation in MIMO 5G Networks?, in The 20th International Wireless Communications & Mobile Computing Conference (IWCMC 2024), May 27 ? 31, 2024, Ayia Napa, Cyprus, 2024.

C. - A.  Katsigiannis, Tsachrelias, K., Kokkinos, V., Bouras, C., Gkamas, A., and Pouyioutas, P., ?Energy Efficiency Analysis of DUDe 5G Networks?, in The 15th International Conference on Ubiquitous and Future Networks (ICUFN 2024), Jyly 2 ? 5, 2024, Budapest, Hungary, 2024.

C. - A.  Katsigiannis, Tsachrelias, K., Kokkinos, V., Bouras, C., Gkamas, A., and Pouyioutas, P., ?Enhancing Real ? Time IoT Applications: Latency Reduction Techniques in 5G MIMO Networks?, in The 19th International Conference on Broadband and Wireless Computing, Communication and Applications (BWCCA 2024), November 13 ? 15, 2024, San Benedetto del Tronto, Italy , 2024.

C.  Bouras, Stergiou, E., Karakostaki, C., Tzanos, V., and Kokkinos, V., ?The Nexus between Wind Energy, Biodiversity Protection and Social Acceptance: Evidence of Good Practices from Greece, Latvia and Poland?, International Journal of Environmental and Ecological Engineering , World Academy of Science, Engineering and Technology, vol. 18, no. 3, pp. 85-94, 2024.

K.  Tsachrelias, Katsigiannis, C. - A., Kokkinos, V., Gkamas, A., Bouras, C., and Pouyioutas, P., ?Optimizing Resource Allocation in 5G MIMO Networks Using DUDe Techniques?, in 14th IEEE/IET International Symposium on Communication Systems, Networks and Digital Signal Processing (CNDSP 2024), July 17 ? 19, 2024, Rome Italy, 2024, pp. 454 - 459.

C. - A.  Katsigiannis, Gkamas, A., Tsachrelias, K., Bouras, C., Kokkinos, V., and Pouyioutas, P., ?Power Consumption Analysis in DUDe 5G MIMO Networks?, in 15th  International Conference on Network of the Future (NoF 2024), October 2 ? 4, 2024, Barcelona, Spain , 2024.

C. - A.  Katsigiannis, Gkamas, A., Tsachrelias, K., Bouras, C., Kokkinos, V., and Pouyioutas, P., ?Simulation Based Energy Efficiency Analysis of DUDe 5G Networks?, in The Twentieth Advanced International Conference on Telecommunications (AICT 2024), April 14 ? 18, 2024, Venice, Italy, 2024.

C.  Bouras and Kollia, A., ?Analyzing mmWave Bands from a techno ? economic perspective in 5G networks?, International Journal of Business Data Communications and Networking (IJBDCN), IGI Global, 2023.

K.  Tsachrelias, Katsigiannis, C., Kokkinos, V., Gkamas, A., Bouras, C., and Pouyioutas, P., ?Bandwidth Optimization Techniques in Heterogeneous 5G Networks Using DUDe?, in The 6th International Conference on Advanced Communication Technologies and Networking (CommNet 2023), December 11 ? 13, 2023, Rabat, Morocco, 2023.

C.  Bouras, Diasakos, D., Katsigiannis, C., Kokkinos, V., Gkamas, A., Karacapilidis, N., Charalabidis, Y., Lachana, Z., Alexopoulos, C., Papadopoulos, T., Karamanolis, G., and Psalidas, M., ?A Chatbot Generator for Improved Digital Governance?, in 20th European Mediterranean & Middle Eastern Conference on Information Systems (EMCIS 2023), December 11 ? 12, 2023, Dubai, UAE,, 2023, pp. 123-134.

Y.  Charalabidis, Anagnou, T., Alexopoulos, C., Papadopoulos, T., Lachana, Z., Bouras, C., Karacapilidis, N., Kokkinos, V., and Gkamas, A., ?Chatbot technology asseeement: 40 cases from Greece?, in 20th European Mediterranean & Middle Eastern Conference on Information Systems (EMCIS 2023), December 11 ? 12, 2023, Dubai, UAE,, 2023, pp. 167-181.

C.  Bouras, Diasakos, D., Katsigiannis, C., Kokkinos, V., Gkamas, A., Karacapilidis, N., Charalabidis, Y., Lachana, Z., Alexopoulos, C., Papadopoulos, T., Karamanolis, G., and Psalidas, M., ?On the Development of a Novel Chatbot Generator Architecture: Design and Assessment Issues?, in 8th IEEE International Conference on Mathematics and Computers in Sciences (MCSI 2023), October 14 - 16, 2023, Athens, Greece, 2023.

C.  Bouras, Diasakos, D., Apostolopoulos, A., Kokkinos, V., Pouyioutas, P., and Prpdromos, N., ?Evaluation of User Allocation Techniques in Massive MIMO 5G Networks?, in The 10th International Conference on wireless Networks and Mobile Communications (WINCOM 2023),  October 26 ? 28,  2023, Istanbul, Turkey, 2023.

C.  Bouras, Gkamas, A., and Salgado, S. Aniceto Ka, ?Long Range Based IoT Search and Rescue System, a Human- Computer Interaction Preliminary Study and Implementation?, Computer Networks and Communications, Universal Wiser, 2023.

C.  Bouras, Stergiou, E., Karakostaki, C., Tzanos, V., and Kokkinos, V., ?The Nexus Between Wind Energy, Biodiversity Protection and Social Acceptance: Evidence of Good Practices from Greece, Latvia and Poland?, in 17th International Conference on Renewable Energy and Environent (ICREE 2023), October 16 ? 17, 2023, Athens, Greece,, 2023, pp. 83-88.

K.  Tsachrelias, Gkamas, A., Katsigiannis, C. - A., Bouras, C., Kokkinos, V., and Pouyioutas, P., ?On the Optimization of User Allocation in Heterogeneous 5G Networks Using DUDe Techniques?, in The 14th International Conference on Ubiquitous and Future Networks (ICUFN 2023), July 4 ? 7, 2023, Paris France, 2023.

C.  Bouras, Chatzigeorgiou, C., Kokkinos, V., Gkamas, A., and Pouyioutas, P., ?Optimizing Network Performance in 5G Systems with Downlink and Uplink Decoupling?, in The 6th International Conference on Advanced Communication Technologies and Networking (CommNet 2023), December 11 ? 13, 2023, Rabat, Morocco, 2023.

C.  Bouras, Chatzigeorgiou, C., Kokkinos, V., Gkamas, A., and Pouyioutas, P., ?Optimizing Resource Allocation in 5G Networks through Downlink and Uplink Decoupling?, in The 15th International Congress on Ultra Modern Telecommunications and Control Systems and Woorkshops (ICUMT 2023), October 30 ? November 1, 2023, Ghent, Belgium,pp. 225 -230, 2023.

F.  Allagiotis, Bouras, C., Kokkinos, V., Gkamas, A., and Pouyioutas, P., ?Reinforcement Learning Approach for Resource Allocation in 5G HetNets?, in The 37th International Conference on Information Networking (ICOIN 2023), January 11 ? 14, 2023, Bangkok, Thailand, 2023.

C.  Bouras, Caragiannis, I., Gkamas, A., Protopapas, N., Sardelis, T., and Sgarbas, K., ?State of the Art Analysis of Resource Allocation Techniques in 5G MIMO Networks?, in The 37th International Conference on Information Networking (ICOIN 2023), January 11 ? 14, 2023, Bangkok, Thailand, 2023.

C.  Bouras, Chatzigeorgiou, C., Kollia, A., and Pouyioutas, P., ?Techno-Economic Analysis of IoT Networks in 5G?, in This article evaluates the Techno-economic analysis of IoT networks in 5G. The study analyzed the proposed model for the Internet of Things and the Femtocell in ascertaining the feasibility of the models for the 5G network. The study entirely majors on th, 2023.

C.  Bouras, Michos, E., and Prokopiou, I., ?Applying Machine Learning and Dynamic Resource Allocation Techniques in Fifth Generation Networks?, in The 36th International Conference on Advanced Information Networking and Applications (AINA ? 2022),  April 13 - 15, 2022, Sydney, Australia, 2022, vol. 1, pp. 662-673.

A.  Koukouvela, Bouras, C., Kokkinos, V., Gkamas, A., and Pouyioutas, P., ?A Game Theoretic Approach for Efficient Resource Allocation in 5G Networks?, in The 14th International Congress on Ultra Modern Telecommunications and Control Systes (ICUMT 2022), October 11 ? 13, 2022, Valencia, Spain, 2022.

D.  Stefas, Gyftokostas, N., Kourelias, P., Nanou, E., Tananaki, C., Kanelis, D., Liolios, V., Kokkinos, V., Bouras, C., and Couris, S., ?Honey discrimination based on the bee feeding by Laser Induced Breakdown Spectroscopy?, Food Control, Elsevier Science, 2022.

C.  Bouras, Kokkinos, V., Gkamas, A., Michos, E., Sina, I., Prokopiou, I., and Allayiotis, F., ?An Introduction of Upcoming Radio Resource Management Techniques for 5G Networks?, in Advances in Engineering Research, Nova Science Publishers, vol. 46, 2022, pp. 147-188.

M.  Kouris, Kokkinos, V., Gkamas, A., Pouyioutas, P., and Bouras, C., ?A Machine Learning Approach to User Assignment in 5G Networks?, in Global Information Infrastructure and Networking Symposium (GISS 2022), September 26-28, Argostoli, Greece, 2022.

C.  Bouras and Michos, E., ?An online real-time face recognition system for police purposes?, in The 36th International Conference on Information Networking (ICOIN), Jan. 12 ? 15, 2022, Bangkok, Thailand, 2022.

C.  Bouras, Prokopiou, I., Gkamas, A., and Kokkinos, V., ?Performance Analysis of MIMO using Machine Learning in 5G Networks?, in The Eighteenth International Conference on Wireless and Mobile Communications (ICWMC 2022), May 22 ? 26, 2022, Venice, Italy, 2022.

C.  Bouras and Kalogeropoulos, R., ?Prediction Mechanisms to Improve 5G Network User allocation and Resource management?, Wireless Personal Communications, Springer Verlang, 2022.

E.  Barri, Bouras, C., Gkamas, A., Kokkinos, V., and Koukouvela, A., ?Resource Allocation In 5G and Beyond Networks for Mu-MIMO Systems?, in The Twenty - First International Conference on Networks (ICN 2022), April 24 - 28, 2022, Barcelona, Spain , 2022.

C.  Bouras, Chatzigeorgiou, C., Kollia, A., and Pouyioutas, P., ?Techno-economic analysis of Cloud Computing supported by 5G: A Cloud vs On Premise based solutions comparison?, in Broadband and Wireless Computing, Communication and Applications (BWCCA 2022), October 27 ? 29, Tirana , Albania, 2022.

C.  Bouras, Florou, A., and Kollia, A., ?Techno-economic analysis of providers? profit using Ultra-density in 5G networks?, in 20th  Mediterranean Communication and Computer Networking Conference (MedComNet 2022), June 1 ? 3, 2022, Paphos, Cyprus , 2022.

F.  Allayiotis, Bouras, C., and Kokkinos, V., ?? Machine Learning Mechanism for improved Energy Consumption in 5G Small Cells?, in The 27th  IEEE Symposium on Computers and Communications (ISCC 2022), June 30 ? July 3, 2022, Rhodes, Greece, 2022.

C.  Bouras, Barri, E., Gkamas, A., Karacapilidis, N., Karadimas, D., Kournetas, G., and Panaretou, Y., ?An agent-based simulation model for energy saving in large passenger and cruise ships?, in CRC Press, 2021.

N.  Gyftokostas, Nanou, E., Stefas, D., Kokkinos, V., Bouras, C., and Couris, S., ?Classification of Greek olive from different regions by machine learning - aided Laser - Induced Breakdown Spectroscopy and Absorption Spectroscopy?, Open Access Journal, MDPI, Special Issue Characterization of Olive Products from Greece, vol. 26, no. 5, 2021.

C.  Bouras, Kalogeropoulos, R., and Sina, I., ?Clustering Based User Allocation in 5G Networks?, in The 2021 IEEE International Symposium on Networks, Computers and Communications (ISNCC 2021), October 31 ? November 2, 2021, Dubai - UAE , 2021.

C.  Bouras, Gkamas, A., Katsampiris, S., and Papachristos, N., ?A Comparative Study of Machine Learning Models for Spreading Factor Selection in LoRa Networks?, Journal of Wireless Networks and Broadband Technologies (IJWNBT), IGI Global, vol. 10, no. 2, pp. 100-121, 2021.

C.  Bouras, Kaisoudis, F., and Kollia, A., ?Comparison of Techno-Economic Solutions for 5G Networks and Beyond?, in The Seventeenth International Conference on Wireless and Mobile Communications (ICWMC 2021),  July 18 ? 22, 2021, Nice, France , 2021.

C.  Bouras, Stefas, D., Gyftokostas, N., Kourelias, P., Nanou, E., Kokkinos, V., and Couris, S., ?Discrimination of olive oils based on the olive cultivar origin by machine learning employing the fusion of emission and absorption spectroscopic data?, Food Control, Elsevier Science, vol. 130, pp. 1-8, 2021.

C.  Bouras, Gkamas, A., and Katsampiris, S., ?Energy efficient mechanism for LoRa networks?, Internet of Things: Engineering Cyber Physical Human Systems, Elsevier Science, 2021, vol. 13, pp. 1-13, 2021.

C.  Bouras, Gkamas, A., and Katsampiris, S., ?Energy Efficient Mechanism over LoRa for Search and Reuse operations?, in The 2021 IEEE International Symposium on Networks, Computers and Communications (ISNCC 2021): Smart Cities and the Internet of Everything, October 31 ? November 2, Dubai - UAE, 2021.

C.  Bouras, Kollia, A., and Papazois, A., ?Exploring SDN & NFV in 5G Using ONOS & POX Conytollers?, in Research Anthology on Developing and Optimizing 5G Networks and the Impact on Society, IGI Global 2021, 2021, pp. 187-203.

C.  Bouras, Gkamas, A., and Katsampiris, S., ?Exploring the energy efficiency for Search and Rescue operations over LoRa?, in 11th IFIP International Conference on New Technologies, Mobility and Security (NTMS' 2021), April 19 - 21, 2021, Paris, France , 2021.

E.  Barri, Bouras, C., Gkamas, A., and Katsampiris, S., ?GuideMe: A system for Indoor Orientation and Guidance?, in The Seventh International Conference on Smart Portable, Wearable, Implantable and Disability - oriented Devices and Systems (SPWID 2021), May 30 - June 3, 2021, Valencia, Spain , 2021.

E.  Barri, Bouras, C., Gkamas, A., and Katsampiris, S., ?GuideMe: A system for Indoor Orientation and Guidance?, in The Seventh International Conference on Smart Portable, Wearable, Implantable and Disability - oriented Devices and Systems (SPWID 2021), May 30 - June 3, 2021, Valencia, Spain, 2021.

C.  Bouras, Gkamas, A., and Katsampiris, S., ?HCI preliminary study and implementation for a LoRa based SAR system?, in The 12th International Conference on Sensor Device Technologies and Applications (SENSORDEVICES 2021), November 14 ? 18, 2021, Athens, Greece , 2021.

N.  Gyftokostas, Stefas, D., Kokkinos, V., Bouras, C., and Couris, S., ?Laser-Induced Breakdown Spectroscopy coupled with machine learning as a tool for olive oil authenticity and geographic discrimination?, Scientific Reports, Nature Research Journals, vol. 11, 2021.

D.  Stefas, Gyftokostas, N., Kourelias, P., Nanou, E., Kokkinos, V., Bouras, C., and Couris, S., ?A Laser?Based Method for the Detection of Honey Adulteration?, Applied Sciences, MPDI, Special Issue Chemical Composition, Properties and Applications of Honey, 2021.

I.  Kokoris, Kokkinos, V., Michos, E., Kalogeropoulos, R., Charalambides, M., Kounelis, A., Iliadou, E., Damianidis, C. K., Mallinis, G., Bouras, C., and Dimopoulos, P., ?MAES_GR: A Web-Based, Spatially Enabled Field Survey Platform for the MAES Implementation in Greece?, Land, MDPI 2021, vol. 10, no. 4, 2021.

D.  Tzanakos, Allayiotis, F., Kokkinos, V., and Bouras, C., ?A mechanism for 5G MIMO performance optimization and evaluation?, in The 13th IFIP Wireless and Mobile Networking Conference (WMNC 2021),  October 20 ? 22, 2021, Montreal, Canada , 2021.

E.  Barri, Bouras, C., Kokkinos, V., and Koukouvela, A., ?A Mechanism for Improving the Spectral Efficiency in mu-MIMO for 5G and Beyond Networks?, in The 19th International Symposium on Mobility Management and Wireless Access (ACM Mobiwac 2021), November 22 ? 26, 2021, Alicante, Spain , 2021.

C.  Bouras, Barri, E., Gkamas, A., Karacapilidis, N., Karadimas, D., Kournetas, G., and Panaretou, Y., ?A Novel Approach to Energy Management in Large Passenger and Cruise Ships: Integrating Simulation and Machine Learning Models?, in Springer Book of SIMULTECH 2020, 2021.

C.  Bouras and Michos, E., ?An Online Real ? Time Face Recognition System for Police Purposes?, in The 36th International Conference on Information Networking (ICOIN), Jan. 12 ? 15, 2022, Bangkok, Thailand (to appear), 2021.

C.  Bouras, Gkamas, A., Kokkinos, V., and Papachristos, N., ?Performance Evaluation of Monitoring IoT Systems using LoRaWan?, Telecommunication Systems, Springer Verlang, 2021.

C.  Bouras, Gkamas, A., Kokkinos, V., and Papachristos, N., ?Real - Time Geolocation Approach through LoRa on Internet of Things?, in The 35th International Conference on Information Networking (ICOIN 2021), January 13 - 16, 2021, Jesu Island, 2021, pp. 186-191.

C.  Bouras, Gkamas, A., Katsampiris, S., and Papachristos, N., ?Spreading Factor Analysis for LoRa networks: A supervised learning approach?, in 9th World Conference on Information Systems and Technologies (WorldCIST?21), March 30 - 31 and 1-2 April 1 - 2, 2021, Azores, Portugal, 2021.

C.  Bouras, Gkamas, A., Katsampiris, S., and Papachristos, N., ?Spreading Factor Selection Mechanism for Transmission over LoRa Networks?, in 28th International Conference on Telecommunications (ICT 2021), June 1 - 3, 2021, London, UK , 2021, pp. 344-353.

C.  Bouras and Kalogeropoulos, R., ?User Allocation in 5G Networks Using Machine Learning Methods for Clustering?, in The 35th International Conference on Advanced Information Networking and Applications (AINA - 2021), May 12 - 14, 2021, Toronto, Canada , 2021, vol. 1, pp. 13-24.

C.  Bouras, Kokkinos, V., and Tzioumanis, G., ?Using NOMA scheme for the management of interference and the improvement of performance in 5G networks?, in The 13th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT 2021), October 25 ? 27, 2021 Virtual event  , 2021, pp. 32-37.

E.  Barri, Bouras, C., Gkamas, A., Karacapilidis, N., Karadimas, D., Kournetas, G., and Panaretou, Y., ?Blending simulation and Machine Learning models to advance energy management in large ships?, in 10th International Conference on Simulation and Modeling Methodologies, Technologies and Applications (SIMULTECH 2020), 2020, pp. 101-109.

C.  Bouras, Diles, G., Gkamas, A., and Zacharopoulos, A., ?A comparative study of 4G and 5G Network Simulators?, International Journal on Advances in Networks and Services, IARIA, vol. 13, no. 1&2, pp. 11-20, 2020.

C.  Bouras and Barri, E., ?Efficient Mechanism of eNB bandwidth in D2D communication in 5G?, in The 34th International Conference on Advanced Information Networking and Applications (AINA - 2020), Caserta, Italy, 2020.

C.  Bouras, Gkamas, A., Kokkinos, V., and Papachristos, N., ?Geolocation analysis for SAR systems using LoRaWAN?, International Journal of Communication Systems, Wiley InterScience, 2020.

E.  Barri, Bouras, C., Gkamas, A., and Katsampiris, S., ?GuideMe: A Complete System for Indoor Orientation and Guidance?, International Journal of Smart Sensor Technologies and Applications (IJSSTA), IGI Global, vol. 1, no. 2, pp. 36-53, 2020.

C.  Bouras, Barri, E., Gkamas, A., Koulouri, C., Michos, E., and Katsampiris, S., ?GuideMe: A Networked Application for Indoor Orientation and Guidance?, in The Sixteenth International Conference on Networking and Services (ICNS 2020), September 27, 2020 - October 01, 2020, Lisbon, Portugal , 2020.

E.  Barri, Bouras, C., Gkamas, A., Koulouri, C., Michos, E., and Katsampiris, S., ?GuideMe: A Networked Application for Indoor Orientation and Guidance?, in The Sixteenth International Conference on Networking and Services (ICNS 2020), September 27, 2020 - October 01, 2020 , Lisbon, Portugal (to appear), 2020.

C.  Bouras, Gkamas, A., Kokkinos, V., and Papachristos, N., ?IoT Geolocation Performance Using LoRaWAN?, in The 34th International Conference on Advanced Information Networking and Applications (AINA - 2020), Caserta, Italy, 2020.

E.  Barri, Bouras, C., Gkamas, A., Kournetas, G., and Karacapilidis, N., ?A Novel Approach for Handling Diverse Energy Consumption Issues in Large Passenger and Cruise Ships?, in 7th International Conference on Energy, Substainability and Climate Change (ESCC 2020), Skiathos, Greece, 2020.

C.  Bouras, Kokkinos, V., and Michos, E., ?An online tool on sustainable water management?, Tourism: An International Interdisciplinary Journal, Institute for Tourism, Zagreb, Croatia, 2020, vol. 68, ??4, pp. 450-465, 2020.

C.  Bouras and Kalogeropoulos, R., ?A QoS driven adaptive mechanism for Downlink and Uplink Decoupling in 5G?, Internet of Things: Engineering Cyber Physical Human Systems, Elsevier Science, vol. 11, pp. 1-11, 2020.

C.  Bouras, Kokkinos, V., and Koulouri, C., ?Resource Allocation Mechanism for Massive MIMO?, in The Sixteenth International Conference on Networking and Services (ICNS 2020), September 27, 2020 - October 01, 2020 , Lisbon, Portugal, 2020.

C.  Bouras and Michos, E., ?A Resource - efficient Approach on User Association in 5G Networks using Downlink and Uplink Decoupling?, International Journal of Wireless Networks and Broadband Technologies (IJWNBT), IGI Global, vol. 9, no. 2, pp. 43 - 59, 2020.

C.  Bouras, Gkamas, A., Katsampiris, S., and Papachristos, N., ?Search and Rescue System Based on NB-IoT Wearable Device?, in Principles and Applications of Narrowband Internet of Things (NBIoT), IGI Global, 2020, pp. 195-222.

C.  Bouras and Kollia, A., ?Techno - economic analysis of MMWave vs Mid - Band Spectrum in 5G networks?, in The 34th International Conference on Advanced Information Networking and Applications (AINA - 2020), Caserta, Italy, 2020.

C.  Bouras, Kollia, A., and Maligianni, E., ?Techno - economic comparison of Cognitive Radio and Software Defined Network (SDN) cost models in 5G networks?, Wireless Personal Communications, Springer Verlang, vol. 114, pp. 1403?1430, 2020.

C.  Bouras, Kollia, A., and Papazois, A., ?Techno-economic analysis of cognitive radio models in 5G networks?, in 15th International Conference on Future Networks and Communications (FNC 2020), 2020.

C.  Bouras, Kokkalis, S., Kollia, A., and Papazois, A., ?Techno-economic comparison of MIMO and DAS cost models in 5G networks?, Wireless Networks, Springer Verlang, vol. 26, pp. 1-15, 2020.

E.  Barri, Bouras, C., Gkamas, A., Koulouri, C., Michos, E., and Katsampiris, S., ?Text to Speech through Bluetooth for People with Special Needs Navigation?, in The Sixteenth International Conference on Networking and Services (ICNS 2020), September 27, 2020 - October 01, 2020 , Lisbon, Portugal, 2020.

C.  Bouras, Gkamas, A., Kokkinos, V., and Papachristos, N., ?Time Difference of Arrival Localization Study for SAR Systems over LoRaWAN?, in 15th International Conference on Future Networks and Communications (FNC 2020), 2020.

E.  Barri, Bouras, C., Gkamas, A., Karacapilidis, N., Karadimas, D., Kournetas, G., and Panaretou, Y., ?Towards an informative simulation-based application for energy saving in large passenger and cruise ships?, in 6th IEEE International Energy Conference (ENERGYCon 2020), Gammarth, Tunisia, 2020.

C.  Bouras, Fotakopoulou, P., and Kollia, A., ?5G ?etworks: Advancement and Challenges?, in The Fifteenth International Conference on Wireless and Mobile Communications (ICWMC 2019), 2019, pp. 33-38.

C.  Bouras, Diles, G., and Nikolareas, K., ?Capacity guaranteed sleep mode algorithm for 5G femtocell tier?, in International Symposium on Networks, Computers and Communications (ISNCC' 19) - Wireless and Mobile Networks, 2019.

C.  Bouras, Diles, G., Gkamas, A., and Zacharopoulos, A., ?Comparison of 4G and 5G Network Simulators?, in The Fifteenth International Conference on Wireless and Mobile Communications (ICWMC 2019), 2019, pp. 13-18.

C.  Bouras, Gkamas, A., Katsampiris, S., and Kokkinos, V., ?Comparison of LoRa Simulation Environments?, in The 14th International Conference on Broad - Band Wireless Computing, Communication and Applications (BWCCA - 2019), Antwerp, Belgium, 2019, pp. 374-385.

C.  Bouras, Kokkinos, V., and Michos, E., ?Efficient 5G Network Decoupling using dynamic Modulation and Coding Scheme Selection?, in The 14th International Conference on Broad - Band Wireless Computing, Communication and Applications (BWCCA - 2019), Antwerp, Belgium, 2019, pp. 253-265.

C.  Bouras, Diles, G., and Kalogeropoulos, R., ?An Energy Efficient Mechanism for Downlink and Uplink Decoupling in 5G Networks?, in The 14th International Conference on Broad - Band Wireless Computing, Communication and Applications (BWCCA - 2019), Antwerp, Belgium, 2019, pp. 241-252.

C.  Bouras, Kokkinos, V., and Michos, E., ?Resource-Efficient Decoupling in Ultra-Dense 5G Networks?, in International Symposium on Networks, Computers and Communications (ISNCC' 19) - Wireless and Mobile Networks, 2019.

C.  Bouras and Kollia, A., ?Techno - economic analysis for programmable networks?, Wiley 5G Ref: The Essential 5G Reference Online, Wiley InterScience, 2019.

C.  Bouras, Kollia, A., and Maligianni, E., ?The techno-economic models for CR and SDN in 5G?, in 12th IFIP Wireless and Mobile Networking Conference (WMNC 2019) Paris, France, 2019.

C.  Bouras, Gkamas, A., Kokkinos, V., and Papachristos, N., ?Using LoRa Technology for IoT Monitoring Systems?, in 10th International Conference on the Network of the Future (NoF 2019), Rome, Italy, 2019, pp. 134-137.

K.  Baumann, Bouras, C., Kokkinos, V., Papachristos, N., and Stamos, K., ?WiFiMon - A Tool for Wi-Fi Performance Monitoring and Verification?, International Journal of Wireless Networks and Broadband Technologies (IJWNBT), IGI Global, vol. 8, no. 1, pp. 1-18, 2019.

C.  Bouras and Kanakis, N., ?AL-FEC application on NGMN-Edge computing integrated systems?, in 10th International Conference on Ubiquitous and Future Networks (ICUFN 2018), Prague, Chech Rebuplic, 2018, pp. 364-369.

C.  Bouras, Kollia, A., and Papazois, A., ?DAS modifications for more efficient network cost in 5G?, in 14th International Wireless Communications and Mobile Computing Conference, Limassol, Cyprus, 2018, pp. 1110 - 1115 .

C.  Bouras and Kanakis, N., ?Evolving AL-FEC application on 5G NGMN-Edge computing systems?, Technology and Engineering Systems Journal, Special Issue on Multidisciplinary Sciences and Engineering (ASTEJS), Advances in Science, vol. 3, no. 5, pp. 152-160, 2018.

C.  Bouras and Kanakis, N., ?Evolving AL-FEC application towards 5G NGMN?, in 9th IFIP International Conference on New Technologies, Mobility and Security, Paris, France, 2018, pp. 1-15.

C.  Bouras, Kollia, A., and Papazois, A., ?Exploring SDN & NFV in 5G Using ONOS & POX Controllers?, International Journal of Interdisciplinary Telecommunications and Networking, (IJITN), IGI Global 2018, vol. 10, no. 4, pp. 46-60, 2018.

C.  Bouras, Kanakis, N., Kokkinos, V., Papachristos, N., and Vouyioukas, D., ?MCS Selection Exploiting Femtocells Utilization in Multicast Transmissions?, International Journal of Communication Systems, Wiley InterScience, vol. 31, no. 10, 2018.

S.  Ahmad, Bouras, C., Buyukkaya, E., Dawood, M., Hamzaoui, R., Kapoulas, V., Papazois, A., and Simon, G., ?Peer-to-peer live video streaming with rateless codes for massively multiplayer online games?, Peer-to-Peer Networking and Applications, Springer Verlang, vol. 11, no. 1, pp. 44-62, 2018.

C.  Bouras, Kokkinos, V., and Papachristos, N., ?Performance evaluation of LoraWan physical layer integration on IoT devices?, in Global Information Infrastructure and Networking Symposium (GIIS 2018), Thessaloniki, Greece, 2018.

C.  Bouras, Diles, G., and Ntoutsos, D., ?Sleep mode strategies for dense small cell 5G networks?, in The 10th International Congress on Ultra Modern Telecommunications and Control Systems (ICUMT 2018), Moscow, Russia, 2018, pp. 28 - 33.

C.  Bouras, Kokkalis, S., Kollia, A., and Papazois, A., ?Techno-economic analysis of MIMO & DAS in 5G?, in 11th IFIP Wireless and Mobile Conference, Prague, Chech Rebuplic, 2018, pp. 73-80.

C.  Bouras, Kokkinos, V., Kollia, A., and Papazois, A., ?Analyzing Small - cells and Distributed Antenna Systems from Techno - economic Perspective?, International Journal of Wireless Networks and Broadband Technologies (IJWNBT), IGI Global, vol. 6, no. 1, pp. 45-64, 2017.

C.  Bouras, Kollia, A., and Papazois, A., ?Dense deployments and DAS in 5G: a techno-economic comparison?, Wireless Personal Communications, Springer Verlang, vol. 19, 2017.

C.  Bouras and Diles, G., ?Distributed Sleep Mode Power Control in 5G Ultra Dense Networks?, in 15th International Conference on Wired & Wireless Internet Communications (WWIC 2017), St. Petersburg, Russia, 2017, pp. 65-76.

C.  Bouras and Diles, G., ?Energy efficiency in sleep mode for 5G femtocells?, in Wireless Days Conference 2017 (WD 2017), 2017, pp. 143-145.

C.  Bouras, Diles, G., and Moulias, T., ?Energy savings in power control fro 5G dense femtocells?, in 12th International Conference on Broa-Band Wireless Computing, Communication and Applications (BWCCA - 2017), 2017, pp. 299-308.

C.  Bouras, Kapoulas, V., Kokkinos, V., Leonardos, D., Pipilas, C., and Papachristos, N., ?Extension to Middleware for IoT Devices, with Applications in Smart Cities?, in 2nd  EAI International Conference on ICT Infrastructures and Services for Smart Cities (IISSC 2017), Brindesi, Italy, 2017.

C.  Bouras and Tsogkas, V., ?Improving news articles recommendations via user clustering?, International Journal of Machine Learning and Cybernetics, Springer Verlang, vol. 8, no. 1, pp. 223-237, 2017.

C.  Bouras and Diles, G., ?Interference Management Strategy for 5G Femtocell Clusters?, Wireless Personal Communications, Springer Verlang, vol. 96, no. 1, pp. 323-339, 2017.

C.  Bouras and Kanakis, N., ?Online AL - FEC Policy Problem on Mobile Unicast Services?, Physical Communication, Elsevier Science, vol. 23, pp. 95-102, 2017.

C.  Bouras, Kollia, A., and Papazois, A., ?SDN & NFV in 5G: Advancements and Challenges?, in 20th Conference on Innovations in Clouds, Internet and Networks (ICIN 2017), 2017, pp. 107-111.

C.  Bouras, Kollia, A., and Papazois, A., ?Teaching 5G Networks Using the ONOS SDN Controller?, in The Ninth International Conference on Ubiquitous and Future Networks, (ICUFN 2017), Milan, Italy, 2017, pp. 312-317.

C.  Bouras, Kollia, A., and Papazois, A., ?Teaching network security in mobile 5G Using the ONOS SDN controller?, in The Ninth International Conference on Ubiquitous and Future Networks, (ICUFN 2017), Milan, Italy, 2017, pp. 465-470.

C.  Bouras, Gkamas, A., Kapoulas, V., Politaki, D., and Tsanai, E., ?Video transmission in mobile ad hoc networks using multiple interfaces and multiple channels?, International Journal of Communication Systems, Wiley InterScience, vol. 8, pp. 1-28, 2017.

K.  Baumann, Bouras, C., Kokkinos, V., Papachristos, N., and Stamos, K., ?WiFiMon App Measuring Wi-Fi Performance as Experienced by End - Users?, in 24th International Conference on Telecommunication (ICT 2017), 2017.

C.  Bouras and Tsogkas, V., ?Assisting cluster coherency via N-grams and clustering as a tool to deal with the new user problem?, International Journal of Machine Learning and Cybernetics, Springer Verlang, vol. 7, no. 2, pp. 171-184, 2016.

C.  Bouras, Kanakis, N., Kokkinos, V., Papachristos, N., and Vouyioukas, D., ?Comparison of Point to Point and MBSFN transmissions in Next Generation Mobile Networks?, in The 14th  ACM International Symposium on Mobility Management and Wireless Access (Mobiwac 2016), 2016, pp. 169-172.

C.  Bouras and Diles, G., ?Coordination strategy for dense 5G femtocell deployments?, in 8th IFIP International Conference on New Technologies, Mobility and Security, Larnaca, Cyprus, 2016.

C.  Bouras, Ntarzanos, P., and Papazois, A., ?Cost Modeling for SDN/NFV Based Mobile 5G Networks?, in 8th International Congress on Ultra Modern Telecommunications and Control Systems - ICUMT 2016, 2016, pp. 87-92.

C.  Bouras, Kapoulas, V., and Tsanai, E., ?Efficient Mechanism and Performance Analysis of Routing   Protocols in VANETs for Realistic Scenarios?, International Journal of Interdisciplinary Telecommunications and Networking, IGI Global, vol. 8, no. 3, pp. 20-49, 2016.

C.  Bouras, Kapoulas, V., Stamos, K., and Stathopoulos, N., ?Evaluation of Power Control Mechanism on OLSR Routing Protocol?, in The 11th International Workshop on the Performance Analysis and Enhancement of Wireless Networks (PAWEN 2016), Crans - Montana, Switzerland, 2016, pp. 766 - 771.

C.  Bouras, Kapoulas, V., Stathopoulos, N., and Gkamas, A., ?Mechanisms for enhancing the performance of routing protocols in VANETs?, in 13th  ACM International Symposium on Performance Evaluation of Wireless, Ad Hoc, Sensor and Ubiquitous Networks (PE - WASUN), 2016, pp. 11-18.

K.  Asimakis, Bouras, C., Kokkinos, V., and Papazois, A., ?Mobility - aware Power Control in MBSFN?, Telecommunications Systems, Springer Verlang (Special Issue on WMNC 2012), vol. 61, pp. 77-91, 2016.

A.  Alexiou, Bikos, A., Bilios, D., and Bouras, C., ?Power-Aware and QoS Provisioned Real Time Multimedia Transmission in Small Cell Networks?, International Journal of Wireless Networks and Broadband Technologies, IGI Global, vol. 5, no. 1, January-June 2016, pp. 24-45, 2016.

A.  Gkypali, Kokkinos, V., Bouras, C., and Tsekouras, K., ?Science parks and regional innovation performance in fiscal austerity era: Less in more?, Special Issue on GCW 2014, Small Business Economics, Springer Verlang, vol. 47, no. 2, pp. 313-330, 2016.

C.  Bouras, Kollia, A., and Papazois, A., ?Sensitivity Analysis of Small Cells and DAS Techno-economic Models in Mobile 5G?, in IEEE Wireless Communications and Networking Conference (WCNC 2016) Doha, Qatar, 2016, pp. 2742 - 2747.

C.  Bouras and Diles, G., ?Sleep Mode Performance Gains In 5G Femtocell Clusters?, in 8th International Congress on Ultra Modern Telecommunications and Control Systems - ICUMT 2016, 2016, pp. 106-111.

C.  Bouras, Diles, G., Kokkinos, V., and Papazois, A., ?Transmission optimizing on dense femtocell deployments in 5G?, International Journal of Communication Systems, Wiley InterScience, vol. 29, no. 16, pp. 2325 - 2438, 2016.

C.  Bouras, Kanakis, N., Kokkinos, V., Papachristos, N., and Vouyioukas, D., ?Utilization of Hybrid Access Femtocells During Multicast Transmissions in Mobile Networks?, in European Conference on Networks and Communications, Athens, Greece, 2016, pp. 190-194.

K.  Antonis, Bouras, C., D?Elia, F., Di Vincenzo, A., Diles, G., Kokkinos, V., and Koskeris, A., ?Broadband and e - Government Services in South East Europe:   Comparative Analysis, Impact and Policy Recommendations?, International Journal of Interdisciplinary Telecommunications and Networking, IGI Global, vol. 6, no. 1, pp. 39-56, 2015.

C.  Bouras, Papazois, A., and Stasinos, N., ?Cross-platform Mobile Applications with Web Technologies?, International Journal of Computing and Digital Systems, (Special Issue on MobiApps 2014), vol. 4, no. 3, pp. 153-163, 2015.

C.  Bouras, Kanakis, N., Kokkinos, V., and Papazois, A., ?Deploying AL-FEC Protection with Online Algorithms for Multicast Services over Cellular Networks?, Wireless Networks, Springer Verlang, vol. 20, no. 7, pp. 2109-2122, 2015.

C.  Bouras, Kapoulas, V., and Tsanai, E., ?A GPSR Enhancement Mechanism for Routing in VANETs?, in The 13th International Conference on Wired & Wireless Internet Communications (WWIC' 2015), Malaga, Spain, 2015, pp. 94 - 107 .

A.  Gkamas, Bouras, C., and Kioumourtzis, G., ?Mobile Ad hoc networks (MANETs) for multimedia transmission?, Encyclopedia of Information Science and Technology , vol. 9. Encyclopedia of Information Science and Technology (3rd Ed.), IGI Global, pp. 6239-6248, 2015.

C.  Bouras, Kapoulas, V., Karacapilidis, N., Kokkinos, V., and Papazois, A., ?A Mobile Learning Application for Self-Management of Health and Disease?, in 2015 International Conference on Interactive Mobile Communication Technologies and Learning, Thessaloniki, Greece, 2015, pp. 101-105.

C.  Bouras, Diles, G., Kokkinos, V., Antonis, K., and Loukopoulos, L., ?A Novel Tool for Cost-Efficient Broadband Development through Infrastructure Sharing?, in The 20th IEEE Symposium on Computers and Communications, Larnaca, Cyprus, 2015, pp. 323-328.

C.  Bouras and Kanakis, N., ?Online AL-FEC protection over Mobile Unicast Services?, in European Conference on Networks and Communications, Paris, France, 2015, pp. 234-238.

C.  Bouras, Diles, G., Kokkinos, V., and Papazois, A., ?Optimizing hybrid access femtocell clusters in 5G networks?, in 10th International Conference on Broadband and Wireless Computing, Communication and Apllications (BWCCA 2015), Krakow, Poland, 2015, pp. 220-226.

C.  Bouras, Kapoulas, V., and Tsanai, E., ?Performance Evaluation of Routing Mechanisms for VANETs in Urban Areas?, in Algorithms, Probability, Networks, and Games: Scientific Papers and Essays, 2015, pp. 133-135.

C.  Bouras, Kapoulas, V., Stamos, K., Stathopoulos, N., and Tavoularis, N., ?Power Management and Rate Control Mechanism for Wi-Fi Infrastructure Networks?, in The 6th  International Workshop on Wireless Networks and Multimedia (WNM - 2015), Liverpool, UK, 2015, pp. 731-736.

C.  Bouras, Alexiou, A., and Bikos, A., ?Power-Aware QoS Provisioning in OFDMA Small Cell Networks?, in The 6th  International Workshop on Wireless Networks and Multimedia (WNM - 2015), Liverpool, UK, 2015, pp. 725-730.

C.  Bouras and Diles, G., ?Resource management in 5G femtocell networks?, in 10th International Conference on Broadband and Wireless Computing, Communication and Apllications (BWCCA 2015), Krakow, Poland, 2015, pp. 353-358.

C.  Bouras, Kapoulas, V., Kioumourtzis, G., Stamos, K., Stathopoulos, N., and Tavoularis, N., ?A Signal Adaptation Mechanism for power optimization of wireless adapters?, International Journal of Wireless Networks and Broadband Technologies, IGI Global, vol. 4(3), pp. 48-72, 2015.

C.  Bouras, Kokkinos, V., Kollia, A., and Papazois, A., ?Techno-economic Analysis of Ultra-dense and DAS Deployments in Mobile 5G?, in Twelfth International Symposium on Wireless Communication Systems, Brussels, Belgium, 2015, pp. 241-245.

C.  Bouras and Kanakis, N., ?An Adaptive Weighted Online AL -FEC Algorithm over Mobile Multicas Networks?, in IEEE Wireless Communications and Networking Conference, Istanbul, Turkey, 2014, pp. 1602-1607.

K.  Antonis, Bouras, C., Elia, D., Di Vincenzo, A., Diles, G., Kokkinos, V., and Koskeris, A., ?Comperative analysis of broadband penetration and digital services in South East Europe?, in The 19th IEEE Symposium on Computers and Communications (ISCC 2014), Madeira Island, Portugal, 2014.

G.  Adam, Bouras, C., Gkamas, A., Kapoulas, V., and Kioumourtzis, G., ?Cross Layer Design for Video Streaming in MANETs?, Journal of Networks, Academy Publishers, vol. 9, No. 2, pp. 328-338, 2014.

C.  Bouras, Antonis, K., Diles, G., Kokkinos, V., and Loukopoulos, L., ?Economic Broadband Development through Infrastructure Sharing?, International Journal of Business Data Communications and Networking, IGI Global, vol. 10, no. 4, pp. 21-42, 2014.

C.  Bouras, Charalambides, S., Drakoulelis, M., Kioumourtzis, G., and Stamos, K., ?Enhancing simulation environment with TRAFIL?, in Simulation Technologies in Networking and Communications: Selecting the Best Tool for the Test, CRC Press, 2014, pp. 391-415.

C.  Bouras and Tsogkas, V., ?Evaluating the Unification of Multiple Information Retrieval Techniques into a News Indexing Service?, in 3rd International Conference on Data Management Technologoes and Applications (DATA 2014), 2014, pp. 33-40.

C.  Bouras, Diles, G., Kokkinos, V., and Papazois, A., ?Femtocells Coordination in Future Hybrid Accesss Deployments?, in The Eleventh International Symposium on Wireless Communication Systems, Barcelona, Spain, 2014, pp. 313-317.

C.  Bouras, Kokkinos, V., and Papazois, A., ?Financing and Pricing Small Cells in Next - Generation Mobile Networks?, in 12th International Conference on Wired and Wireless Internet Communications (WWIC'2014), Paris, France, 2014, pp. 41-54.

C.  Bouras, Papazois, A., and Stasinos, N., ?A Framework for Cross - platform Mobile Web Applications Using HTML5?, in 2014 International Workshop on Mobile Applications (MobiApps 2014), Barcelona, Spain, 2014, pp. 420-424.

C.  Bouras, Kokkinos, V., Diles, G., Topaloglou, L., Bouras, C., Kos, A., and Frank, A., ?IMPACT OF BROADBAND ON ECONOMY?, in Policies and Tools for Efficient Design of Broadband Development, 2014, pp. 28-42.

C.  Bouras, Tsiatsos, T., and Triglianos, V., ?Implementing Advanced Characteristics of X3D Collaborative Virtual Environments for supporting e - Learning: The Case of EVE Platform?, International Journal of Distance Education Technologies, IDEA Group Publishing, vol. 12, no. 1, pp. 13-37, 2014.

G.  Adam, Bouras, C., Kalligeros, I. - Christos, Stamos, K., and Zaoudis, G., ?Multi - domain Information Exchange in a Bandwidth on Demand Tool?, Journal of Networks, Academy Publishers, vol. 9, No. 5, pp. 1075-1085, 2014.

L.  Topaloglou, Bouras, C., Kos, A., and Frank, A. (editors), Policies and Tools for Efficient Design of Broadband Development. 2014.

C.  Bouras, Filopoulos, A., Kokkinos, V., Michalopoulos, S., Papadopoulos, D., and Tseliou, G., ?Policy recommendations for public administrators on free and open source software usage?, Telematics and Informatics, Elsevier Science, vol. 31, 2014.

C.  Bouras, Alexiou, A., and Billios, D., ?Power Efficient Group Communication in Small Cell Networks?, in Fourth International Conference on Selected Topics in Mobile & Wireless Networking (MoWNET' 2014), 2014, pp. 102-109.

C.  Bouras, Kapoulas, V., Stamos, K., Stathopoulos, N., and Tavoularis, N., ?Power management for wireless adapters using multiple feedback metrics?, in The 10th International Wireless Communications and Mobile Computing Conference (IWCMC 2014), Nicosia, 2014, pp. 262-267.

C.  Bouras, Tsekouras, K., Kokkinos, V., and Gkypali, A., ?Revisiting the role of Incubators during Fiscal Austerity Times: The Case of PSP, Greece.?, in 3rd Edition of the International Conference Governance of a Complex World 2014 (GCW 2014), Turin, Italy, 2014, pp. 1-44.

C.  Bouras, Diles, G., Kokkinos, V., Kontodimas, K., and Papazois, A., ?A Simulation Framework for Evaluating Interference Mitigation Techniques in Heterogeneous Cellurar Environments?, Wireless Personal Communications, Springer Verlang, vol. 77, pp. 1213-1237, 2014.

D.  Bilios, Bouras, C., Diles, G., Kokkinos, V., Papazois, A., and Tseliou, G., ?A Simulation Framework for the Evaluation of Frequency Reuse in LTE - A Systems?, International Journal of Wireless Networks and Broadband Technologies, IGI Global, vol. 3, no. 2, pp. 56-83, 2014.

C.  Bouras, Papazois, A., Kokkinos, V., and Kanakis, N., ?Application Layer Forward Error Correction for Multicast Streaming over LTE Networks?, International Journal of Communication Systems, Wiley InterScience, vol. 26, pp. 1459-1574, 2013.

C.  Bouras, Stamos, K., and Spuropoulou, T. - K., ?Bandwidth on Demand over Carrier Grade Ethernet Equipment?, in The Twelfth International Conference on Networks (ICN 2013), Seville, Spain, 2013, pp.  204 - 208 .

C.  Bouras and Kanakis, N., ?A Competitive AL-FEC Framework over Mobile Multicast Delivery?, in The 9th International Wireless Communications and Mobile Conference (IWCMC 2013), Cagliari, Italy, 2013, pp. 305-310.

C.  Bouras, Kanakis, N., Kokkinos, V., and Papazois, A., ?Deploying AL - FEC with Online Algorithms?, in 7th International Conference on Next Generation Mobile Applications, Services and Technologies (NGMAST'13), Prague, Czech, 2013, pp. 175-180.

C.  Bouras, Papazois, A., Kokkinos, V., and Kanakis, N., ?Embracing RaptorQ FEC in 3GPP multicast services?, Wireless Networks, Springer Verlang, vol. 19, no. 5, pp. 1023-1035, 2013.

C.  Bouras and Tsogkas, V., ?Enhancing news articles clustering using word n - grams?, in 2nd Intenational Conference on Data Management Technologies and Applications, Reykjavvk, Iceland, 2013, pp. 53-60.

C.  Bouras, Gkamas, A., Kapoulas, V., Politaki, D., and Tsanai, E., ?Enhancing video transmission in MANETs utilizing multiple interfaces and multiple channels per node?, in 5th International Conference on Ad Hoc Networks, Barcelona, Spain, 2013.

D.  Bilios, Bouras, C., Diles, G., Kokkinos, V., and Papazois, A., ?Evaluating ICIC Performance in LTE - A Systems?, in The Tenth International Symposium on Wireless Communication Systems (ISWCS 2013), Ilmenau, Germany, 2013, pp. 400-404.

C.  Bouras, Diles, G., Kokkinos, V., and Papazois, A., ?Evaluation of Femtocells Interference Mitigation Techniques over ICIC Coordinated LTE - A Networks?, in Wireless Days 2013, Valencia Spain, 2013.

C.  Bouras, Gkamas, A., Kapoulas, V., Politaki, D., and Tsanai, E., ?Evaluation of Routing Protocols for Video Transmission over MANETs that use Multiple Interfaces and Multiple Channels per node?, in 19th IEEE International Conference on Networks (ICON 2013), Singapore, 2013.

C.  Bouras, Kioumourtzis, G., Gkamas, A., Kapoulas, V., Politaki, D., and Tsanai, E., ?Evaluation of video transmission in emergency response ad - hoc networks?, in 4th International Conference on Data Communication Networking - DCNET 2013, Reykjavvk, Iceland, 2013, pp. 27-35.

C.  Bouras, Kapoulas, V., Stamos, K., Kioumourtzis, G., Tavoularis, N., and Stathopoulos, N., ?Feedback-based Adaptation for Improved Power Consumption?, in 27th IEEE Intenational Conference on Advanced Information Networking and Applications (AINA - 2013),  Barcelona, Spain, 2013, pp.  562 - 568 .

C.  Bouras, Papazois, A., Kokkinos, V., and Tseliou, G., ?Fractional Frequency Reuse in Integrated Femtocell/Macrocell Environments?, in 11th International Conference on Wired/Wireless Internet Communications (WWIC 2013), Saint - Petersbourg, Russia, 2013, pp.  229 - 240.

C.  Bouras, Stamos, K., and Kalligeros, I. - Christos, ?Handling Topology Updates in a Dynamic Tool for Support of Bandwidth on Demand Service?, in The Ninth Advnaced International Conference on Telecommunications (AICT 2013), Rome, Italy, 2013, pp. 161-165.

C.  Bouras, Diles, G., and Kokkinos, V., ?Impact of broadband public infrastructures and services on SEE countries' economy?, in Global Information Infrastructure and Networking Symposium (GIIS 2013), Trento Italy, 2013.

C.  Bouras, Kokkinos, V., and Tseliou, G., ?Methodology for Public Administrators for Selecting between Open Source and Proprietary Software?, Journal of Telematicsand Informatics, Elsevier Science, pp.   100 - 110, 2013.

C.  Bouras, Kokkinos, V., and Bochrini, S., ?Mobility MCS Selection Mechanisms for Multicasting over LTE Networks?, in 6th Joint IFIP Wireless and Mobile Networking Conference (IFIP WMNC' 2013), Dubai, UAE, 2013.

C.  Bouras, Papazois, A., Kokkinos, V., and Asimakis, K., ?Mobility-Sensitive Power Control for MBSFN Cellular Networks?, in The Ninth International Workshop on Heterogeneous Wireless Networks (HWISE - 2013), Barcelona, Spain, 2013, pp.  483 - 487 .

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Tsichritzis, G., ?Modulation and coding scheme selection in multimedia broadcast over a single frequency network-enabled long-term evolution networks?, International Journal of Communication Systems, Wiley InterScience, vol. 25, pp. 1603-1619, 2013.

A.  Alexiou, Bilios, D., and Bouras, C., ?A Power Control Mechanism Based on Priority Grouping for Small Cell Networks?, in 8th International Conference on Broadband and Wireless Computing, Communication and Applications (BWCCA 2013), Paris, France, 2013, pp. 170-176.

C.  Bouras, Stamos, K., Zaoudis, G., Stroumpis, S., and Charalambides, S., ?Power Management Mechanism Exploring Network and Video Information over Wireless Links?, Journal of Networks, Academy Publishers, pp.  15 - 25, 2013.

C.  Bouras, Papazois, A., Kokkinos, V., Tseliou, G., and Bilios, D., ?Selecting the Optimal Fractional Frequency Reuse Scheme in Long Term Evolution Networks?, Wireless Personal Communications, Springer Verlang, vol. 71, pp. 2693-2712, 2013.

C.  Bouras, Stamos, K., Kioumourtzis, G., Charalambides, S., and Drakoulelis, M., ?Simulation design and execution: The case of TRAFIL?, in 3rd Intenational Conference on Simulation and Modeling Methodologies, Technologies and Applications, Reykjavvk, Iceland, 2013, pp. 27-34.

C.  Bouras, Stamos, K., Kioumourtzis, G., Charalambides, S., and Drakoulelis, M., ?A tool for automatic network simulation and processing tracing data files?, Simulations Modelling Practice and Theory Journal, Elsevier Science, pp.  90 - 110, 2013.

C.  Bouras, Kapoulas, V., Papazois, A., and Adam, G., ?Building community and collaboration applications for MMOGs?, International Journal of Computer Games Technology, Hindawi Publishing Corporation, Vol. 2012, Article ID 969785, 2012.

C.  Bouras and Tsogkas, V., ?A clustering technique for news articles using WordNet?, Knowledge-Based Systems Journal, Elsevier Science, Vol. 36, pp. 115 - 128 , 2012.

C.  Bouras and Tsogkas, V., ?Clustering to Deal with the New User Problem?, in  15th IEEE International Conference on Computational Science and Engineering, Paphos, Cyrus, 2012, pp.  58 - 65.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., Asimakis, K., and Tseliou, G., ?Cost Optimization of MBSFN and PTM Transmissions for Reliable Multicasting in LTE Networks?, Wireless Networks, Springer Verlang, pp. 277-293, 2012.

C.  Bouras, Kapoulas, V., Gkamas, A., Kioumourtzis, G., and Adam, G., ?A cross - layer design for video transmission with TFRC in MANETS?, in International Conference on Data Communication Networking - DCNET 2012, Rome, Italy, 2012, pp. 5-12.

C.  Bouras and Poulopoulos, V., ?Enhancing Meta   Portals using Dynamic User Context Personalization Techniques?, Journal of Network and ComputerApplications, Elsevier Science, pp. 1446-1453, 2012.

C.  Bouras, Papazois, A., Kokkinos, V., and Kanakis, N., ?Enhaning Reliable Mobile Multicasting with RaptorQ FEC?, in 17th IEEE Symposium on Computers andCommunication (ISCC), Cappadocia, Turkey, 2012, pp. 82-87.

C.  Bouras, Papazois, A., Kokkinos, V., and Kanakis, N., ?Evaluating RaptorQ FEC over 3GPP Multicast Services?, in The 8th International WirelessCommunications & Mobile Computing Conference (IWCMC 2012), Limassol, Cyprus, 2012, pp. 257 - 262.

C.  Bouras, Papazois, A., Kokkinos, V., and Asimakis, K., ?Genetic Optimization for Spectral Efficient Multicasting in LTE Systems?, in Fifth IFIP Wireless and Mobile Networking Conference, Bratislava, Slovakia, 2012, pp. 54-59.

C.  Bouras, Kokkinos, V., Tseliou, G., Filopoulos, A., Michalopoulos, S., and Papadopoulos, D., ?Guidelines for the procurement of free and open source software in public administrators?, in IADIS International Conference Information Systems Post-Implementation and Change Management 2012, Lisbon, Portugal, 2012, pp. 29-36.

C.  Bouras, Papazois, A., Kokkinos, V., and Kavourgias, G., ?Interference Management in LTE Femtocell Systems Using an Adaptive Frequency Reuse Scheme?, in Wireless Telecommunications Symposium (WTS 2012), London, UK, 2012.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Tsichritzis, G., ?Multimedia Broadcasting in LTE Networks?, in Access Environments and Quality of Service Provisioning: Solutions and Applications, IGI Global, 2012, pp. 269-289.

C.  Bouras, Papazois, A., Kokkinos, V., Tseliou, G., and Bilios, D., ?Optimization of Fractional Frequency Reuse in Long Term Evolution Networks?, in 2012IEEE Wireless Communications and Networking Conference (WCNC 2012), Paris,France, 2012, pp. 1875-1879.

C.  Bouras, Shani, A., Papazois, A., Ahmad, S., Hamzaoui, R., Simon, G., Buyukkaya, E., and Zhou, F., ?Peer-to-peer live streaming for massively multiplayer online games?, in 12th IEEE International Conference on Peer to Peer Computing 2012, Tarragona, Spain, 2012, pp. 67 - 68.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Performance Evaluation of Ad Hoc Routing Protocols for Military Communications?, International Journalof Network Management, Wiley InterScience, pp. 216 - 234, 2012.

C.  Bouras, Alexiou, A., Kokkinos, V., and Tsichritzis, G., ?Performance Evaluation of LTE for MBSFN Transmissions?, Wireless Networks, Springer  Verlang, vol. 18, pp. 227-240, 2012.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Performance improvement of Distributed Virtual Environments by exploiting objects?, Virtual Reality, Springer Verlang, pp. 187-203, 2012.

C.  Bouras, Papazois, A., Kokkinos, V., Tseliou, G., and Bilios, D., ?A Performance Study of Fractional Frequency Reuse in OFDMA Networks?, in Fifth IFIP Wireless and Mobile Networking Conference, Bratislava, Slovakia, 2012, pp. 38 - 43.

C.  Bouras, Kokkinos, V., Tseliou, G., Filopoulos, A., Michalopoulos, S., and Papadopoulos, D., ?Policy recommendations for free and open source software usage by public administrators?, in IADIS International Conference ICT, Society and Human Beings 2012, Lisbon, Portugal, 2012, pp. 90-97.

C.  Bouras, Papazois, A., Kokkinos, V., and Diles, G., ?Power Management over Co-channel Femtocells in LTE-A Systems?, in IFIP Wireless Days 2012, Dublin, Ireland, 2012.

C.  Bouras, Kapoulas, V., Papazois, A., and Adam, G., ?Providing Community and Collaboration Services to MMOG Players?, in IADIS InternationalConference Game and Entertainment Technologies 2012, Lisbon, Portugal, 2012, pp. 49-53.

C.  Bouras, Stamos, K., Adam, G., Zaoudis, G., and Kalligeros, I. - Christos, ?Security Aspects for Large Scale Distributed Environments?, in SECURWARE 2012: The Sixth International Conference on Emerging Security Information, Systems and Technologies, Rome, Italy, 2012, pp. 7 - 13.

C.  Bouras, Kokkinos, V., and Tseliou, G., ?Selecting between open source and proprietary software: The public administrators' case?, in IADIS InternationalConference e-Society 2012, Berlin, Germany, 2012, pp. 185-192.

C.  Bouras, Papazois, A., Kokkinos, V., and Kontodimas, K., ?A Simulation Framework for LTE-A Systems with Femtocell Overlays?, in ACM PM2HW2N 2012 Workshop, Paphos, Cyprus, 2012, pp. 85 - 90.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?A Simulation Modeling Tool for Dynamic Virtual Environments?, Simulations Modelling Practice and Theory Journal, ElsevierScience, pp. 1-16, 2012.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?TFMCC vs ASMP: Lessons learned from performance evaluation?, International Journal of Network Management, Wiley InterScience, vol. 22, no. 5, pp. 349 - 372, 2012.

C.  Bouras, Stamos, K., Kioumourtzis, G., and Charalambides, S., ?TRAFIL: A tool for enhancing simulation TRAce FILes processing?, in International Conference on Data Communication Networking - DCNET 2012, Rome, Italy, 2012, pp. 61-64.

C.  Bouras and Tsogkas, V., ?User Personalization via W - kmeans?, in KES2012 - The 16th International Conference on Knowledge Based & Intelligent Information & Engineering Systems, San Sebastian, Spain, 2012, pp. 555 - 564.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Adaptive Smooth Simulcast Protocol (ASSP) for Video Applications: Description and Performance Evaluation?, Journal of Network and Systems Management, Springer Verlang, pp.  143 - 177, 2011.

C.  Bouras, Papazois, A., Kokkinos, V., and Kanakis, N., ?AL-FEC for Streaming Services over LTE Systems?, in 14th International Symposiumon Wireless Personal Multimedia Communications, Brest, France, 2011, pp. 284-288.

C.  Bouras, Kapoulas, V., and Ganos, P., ?Broadband Infrastructures as a Common and the Role of Local Governments?, in Public Sector Reform Using Information Technologies : Trandforming Policy into Practice, IGI Global, 2011, pp.  298-319.

C.  Bouras and Tsogkas, V., ?Clustering user preferences using W - kmeans?, in The 7th International Conference on Signal Image Technology & Internet   Based Systems (SITIS 11), Dijion - France, 2011, pp.  75 - 82.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Asimakis, K., ?Combining MBSFN and PTM Transmissions Schemes for Resource Efficiency in LTE Networks?, in 9th International Conference on Wired/Wireless Internet Communications,Vilanova I la Geltru, Barcelona, Spain, June 15 - 17, 2011, 2011, pp.  56 - 67.

C.  Bouras, Shani, A., Papazois, A., Tsichritzis, G., Ahmad, S., Hamzaoui, R., Perelman, E., Simon, G., and Liu, J., ?Community Tools for Massively Multiplayer Online Games?, International Journal on Advances in Networks and Services, IARIA,Vol. 4, No. 3 & 4, pp. 313 - 323, 2011.

C.  Bouras, Kapoulas, V., Gkamas, A., Kioumourtzis, G., Adam, G., and Tavoularis, N., ?Cross-Layer Mechanism for Efficient Video Transmission over Mobile Ad Hoc Networks?, in The Third International Workshop on Cross Layer Design,  Rennes, France, 2011.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?A Dynamic Management Scheme for DVEs?, Journal of Network and Computer Applications, Elsevier Science, vol. 34, pp. 89 - 101, 2011.

C.  Bouras, Kapoulas, V., Papazois, A., Ahmad, S., Hamzaoui, R., Sahni, A., Simon, G., and Buyukkaya, E., ?Evaluating P2P Live Streaming Systems: the CNG Case?, in The Seventeenth International Conference on Distributed Multimedia Systems,Convitto della Calza, Florence, Italy, 18 - 20 August, 2011, pp.  126-129.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?Exploiting MIMO Technology for Optimal MBMS Power Allocation?, Wireless Personal Communications, Springer Verlang, pp.  447-464, 2011.

C.  Bouras, Papazois, A., Kokkinos, V., and Tseliou, G., ?Forward Error Correction for Reliable e-MBMS Transmissions in LTE Networks?, in Cellurar Networks, InTech, 2011, pp.  353 - 374.

C.  Bouras, Stamos, K., Zaoudis, G., and Baltzis, P., ?Implementation of leaky bucket module for simulations in NS - 3?, in Workshop on ICT - ContemporaryCommunication and Information Technology, Split - Dubrovnik, 2011.

C.  Bouras, Stamos, K., and Bikos, A., ?An Improved GMPLS Survivability Mechanism Using Link Delay - Constrained Algorithm?, in International Conference on DataCommunication Networking - DCNET 2011, Seville, Spain, 2011, pp.  45 - 50.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Kontodimas, K., ?Interference Behavior of Integrated Femto and Macrocell Environments?, in IFIP Wireless Days 2011, Niagara Falls, Ontario, Canada, 2011.

C.  Bouras, Poulopoulos, V., and Silintziris, P., ?Learning from user's behavior - A technique for personalized news search supporting result cashing?, in Information Extraction from the Internet, iConcept Press, 2011, pp.  177-196.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Tseliou, G., ?Optimizing the Combination of MBSFN and PTM Transmissions in LTE Systems?, in Tenth AnnualWireless Telecommunications Symposium (WTS 2011), New York, USA, 2011.

C.  Bouras, Kapoulas, V., Gkamas, A., Kioumourtzis, G., Adam, G., and Tavoularis, N., ?Performance Evaluation of Routing Protocols for multimedia transmission over Mobile Ad hoc Network?, in 4th Joint IFIP Wireless and Mobile NetworksConference, Toulouse, France, 2011.

C.  Bouras, Kapoulas, V., Gkamas, A., Stamos, K., Papapanagiotou, V., and Zaoudis, G., ?Power Management Adaptation Techniques for Video transmission over TFRC?, International Journal of Network Management, Wiley InterScience, vol. 25, pp.  414 -431, 2011.

C.  Bouras, Stamos, K., Zaoudis, G., Stroumpis, S., and Charalambides, S., ?Power management for SVC video over wireless networks?, in Sixth International Conference on Broadband, Wireless Computing, Communication and Applications (BWCCA 2011), Barcelona, Spain, October 26 - 28, 2011, pp.  270 - 276.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., Asimakis, K., and Tseliou, G., ?Reliable Multicasting over LTE: A Performance Study?, in 16th IEEE Symposioumon Computers and Communications (ISCC 2011), Kerkyra, Greece, 2011, pp.  603 - 608.

C.  Bouras and Stamos, K., ?Security issues for multi - domain resource reservation?, in Network Security, Administration, and Management: Advancing Technologies and Practises, IGI Global, 2011, pp.  38 - 50.

C.  Bouras, Alexiou, A., and Papazois, A., ?A study of Forward Error Correction for Mobile Multicast?, International Journal of Communication Systems, Wiley InterScience, pp.  607 - 627, 2011.

C.  Bouras, Stamos, K., Papapanagiotou, V., and Zaoudis, G., ?The TFRC protocol and its usage for wireless video transmission?, in Advanced CommunicationProtocol Technologies: Solutions, Methods and Applications, IGI Global, 2011, pp.  300 - 317.

C.  Bouras, Stamos, K., Zaoudis, G., and Stroumpis, S., ?Utilizing Video Enconding for Power Management over Wireless Networks?, in International Conference on DataCommunication Networking, DCNET 2011, Seville, Spain, July 18 - 21, 2011, 2011, pp.  57 - 62.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?Adaptation of RSS feeds based on the user profile and on the end device?, Journal of Network and ComputerApplications, Elsevier Science, vol. 33, pp.  410 - 421, 2010.

C.  Bouras and Gkamas, A., ?Adaptive multimedia transmission over the Internet?, in Chapter 20, Selected Topics in Communication Networks and Distributed Systems, World Scientific, 2010, pp.  589 - 606.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Adaptive Smooth Multicast Protocol for Multimedia Transmission: Implementation Details and Performance Evaluation?, International Journal of Communication Systems, Wiley InterScience, vol. 23, no. 3, pp.  299 - 333, 2010.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Tsichritzis, G., ?Adopting FEC for Reliable Multicasting over LTE Networks?, in 13th ACM International Conference on Modeling Analysis and Simulation of Wireless and Mobile Systems, Bodrum, Turkey, 2010, pp.  307 - 310.

C.  Bouras, Alexiou, A., and Papazois, A., ?Adopting forward error correction for multicasting over cellurar networks?, in European Wireless 2010, Lucca, Italy, 2010, pp. 307-310.

C.  Bouras and Tsogkas, V., ?Assigning Web News to Clusters?, in The Fifth International Conference on Internet and Web Applications and Services, (ICIW 2010), Barcelona, Spain, 2010, pp. 1-5.

C.  Bouras, Gkamas, A., and Tsiatsos, T., ?Best Practices and Strategies for Broadband Deployment: Lessons learned around the world?, in C. Bouras, A. Gkamas, T. Tsiatsos, Adoption, Usage, andGlobal Impact of Broadband Technologies: Diffusion, Practice and Policy, IGI Global, 2010, pp.  128 - 142.

C.  Bouras, Alexiou, A., Kokkinos, V., and Tsichritzis, G., ?Communication Cost Analysis of MBSFN in LTE?, in The 21st IEEE Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC 2010), Istanbul, Turkey, 2010, pp.  1366-1371.

C.  Bouras, Papazois, A., Ahmad, S., Hamzaoui, R., Perelman, E., Sahni, A., and Simon, G., ?The Community Network Game Project: Enhancing Collaborative Activities in Online Games?, in NEM Summit Towards Future Media Internet, Barcelona, Spain, 2010.

C.  Bouras, Papazois, A., Tsichritzis, G., Ahmad, S., Hamzaoui, R., Perelman, E., Sahni, A., and Simon, G., ?The Community Network Game Project: Enriching Online Gamers Experience with User Generated Content?, in CONTENT 2010: The Second International Conference on Creative Content Technologies, Lisbon, Portugal, 2010.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Cross Layer Design for Multimedia Transmission over Wireless Networks?, in Next Generation Mobile Networks and Ubiquitous Computing, Information Science Reference, 2010, pp.  35 - 42.

C.  Bouras and Poulopoulos, V., ?Dynamic User Context Web Personalization in Meta - Portals?, in The Fifteenth IEEE Symposium on Computers and Communications (ISCC'10), Riccione, Italy, 2010, pp.  925 - 930.

C.  Bouras, Poulopoulos, V., and Adam, G., ?Efficient extraction of news articles based on RSS crawling?, in International Conference on Machine and Web Intelligence, Algiers, Algeria (Invited Paper), 2010, pp. 1-7.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Tsichritzis, G., ?Efficient MCS Selection for MBSFN Transmissions over LTE Networks?, in IFIP Wireless Days 2010, Venice, Italy, 2010.

C.  Bouras, Poulopoulos, V., Adam, G., and Asimakis, K., ?An Efficient Mechanism for Stemming and Tagging: the Case of Greek Language?, in Advanced Knowledge - based Systems, Invited Session of the 14th International Conference on Knowledge - based and Intelligent Information & Engineering Systems,Cardiff Wales, UK, 2010, pp.  389 - 397.

C.  Bouras, Alexiou, A., and Papazois, A., ?An Efficient Mechanism for UMTS Multicast Routing?, Mobile Networks and Applications, Springer Verlang, vol. 15, pp. 802 - 815, 2010.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?Efficient Power Allocation in E-MBMS Enabled 4G Networks?, in Wireless Network Traffic and Quality of Service Support: Trends and Standards, IGI Global, 2010, pp.  458 - 488.

C.  Bouras, Stamos, K., Papapanagiotou, V., and Zaoudis, G., ?Efficient Power Management Adaptation for Video Transmission over TFRC?, in The Sixth Advanced International Conference on Telecommunications (AICT 2010), Barcelona, Spain, 2010, pp. 509-514.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Tseliou, G., ?Enhancing FEC Application in LTE Cellular Networks?, in IFIP Wireless Days 2010, Venice, Italy, 2010.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Exploiting Virtual Environments and Web2.0 Immersive Worlds to Support Collaborative e-Learning Communities?, in Novel Approaches in Web - Based Learning Technologies: Tools for ModernTeaching, IGI Global, 2010, pp.  20 - 45.

C.  Bouras, Tsiatsos, T., Triglianos, V., and Kartsakalis, K., ?HANIME: An H - Anim Compliant Avatar Editor for NVEs?, in International Conference on ComputerGraphics Theory and Applications, Angers, France, 2010, pp.   347 - 352.

C.  Bouras, Poulopoulos, V., and Adam, G., ?Image extraction from online text streams?, in The 2010 IEEE International Symposium on Mining and Web (MAW10), Perth, Australia, 2010, pp.  609 - 614.

C.  Bouras, Alexiou, A., and Papazois, A., ?The Impact of FEC on Mobile Multicast Power Control?, in The Sixth Advanced International Conference on Telecommunications (AICT 2010), Barcelona, Spain, 2010, pp. 1-6.

C.  Bouras, Alexiou, A., and Rekkas, E., ?An Improved MBMS Power Counting Mechanism towards Long Term Evolution?, Telecommunication Systems Journal, Springer Verlang, vol. 43, pp.  109 - 119, 2010.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?An Improved Mechanism for Multiple MBMS Sessions Assignment in B3G Cellurar Networks?, Wireless Networks, Springer Verlang, vol. 16, no. 3, pp.  671 - 686, 2010.

C.  Bouras, Kapoulas, V., Stamos, K., Primpas, D., Poulopoulos, L., and Papapanagiotou, V., ?Layer 2 Quality of Service Architecture?, in Trends in Telecommunications Technologies, InTech, 2010, pp.  399 - 412.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?The Multimedia Broadcast/Multicast Service of the Universal Mobile Telecommunications System?, in Selected Topics in Communication Networks and Distributed Systems, World Scientific, 2010, pp.  43 - 78.

C.  Bouras and Tsogkas, V., ?Noun Retrieval Effect on Text Summarization and Delivery of Personalized News Articles to the User's Desktop?, Data and Knowledge Engineering, Elsevier Science, Special Issue Advanced Knowledge, vol. 69, pp.  664 - 677, 2010.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Performance Evaluation of MPEG-4 Video Transmission with the Adaptive Smooth Multicast Protocol (ASMP)?, in The Fifteenth IEEE Symposium on Computers and Communications (ISCC'10), Riccione, Italy, 2010, pp.  540 - 545.

C.  Bouras, Stamos, K., and Zaoudis, G., ?Power management of video transmission on wireless networks for multiple receivers?, in 18th International Conference onSoftware, Telecommunications and Computer Networks (SoftCOM 2010), Split - Bol- Island Brac, Croatia,, 2010, pp. 300-304.

C.  Bouras and Stamos, K., ?Providing quality end-to-end videoconference services in IP networks?, in Videoconferencing: Technology, Impact and Applications, Nova Science Publishers, 2010, pp.  111 - 122.

C.  Bouras, Gkamas, A., and Stamos, K., ?Providing Quality of Service across multiple providers: The case of European research and academic space?, in Intelligent Quality of Service Technologies and Network Management: Models for Enhancing Communication, IGI Global, 2010, pp.  280 - 296.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?Radio Resource Management for E-MBMS Transmissions towards LTE?, in Evolved Cellular Network Planning and Optimization for UMTS and LTE, Auerbach Publications, CRC Press, Taylor and Francis Group, 2010, pp.  331 - 360.

C.  Bouras, Alexiou, A., Papazois, A., Kokkinos, V., and Tsichritzis, G., ?Spectral Efficiency Performance of MBSFN-enabled LTE Networks?, in 6th IEEE International Conference on Wireless and Mobile Computing, Networking and Communication (WiMob 2010), Niagara Falls, Canada, 2010, pp.  361 - 367.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?Squeak Etoys: Interactive and Collaborative Learning Environment?, in Handbook of Research on SocialInteraction Technologies and Collaboration Software: Concepts and Trends, IGI Global, 2010, pp. 417 - 427.

C.  Bouras, Trends in Telecommunications Technologies (Edited by C. Bouras). 2010.

C.  Bouras and Tsogkas, V., ?W - kmeans: Clustering News Articles using WordNet?, in Advanced Knowledge - based Systems, Invited Session of the 14th International Conference on Knowledge ? based and Intelligent Information & Engineering Systems, Cardiff Wales, UK, 2010, pp.  379 - 388.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Adaptive Smooth Simulcast Protocol for Multimedia Transmission?, in The Fourteenth IEEE Symposium on Computers and Communications (ISCC'09), Sousse, Tunisia, 2009, pp.  437 - 442.

C.  Bouras and Primpas, D., ?Architectures and Performance Evaluation of Bandwidth Brokers?, International Journal of Network Management, Wiley InterScience, vol. 19, no. 2, pp.  110 - 117, 2009.

C.  Bouras, Gkamas, A., Tsiatsos, T., Papagiannopoulos, J., and Theofilopoulos, G., ?Broadband Municipal Optical Networks in Greece: A Suitable Business Model?, Journal of Telematics and Informatics, Elsevier Science, pp.  391 - 409, 2009.

C.  Bouras, Tsogkas, V., and Tsichritzis, G., ?Caching News Channels on the User's Desktop?, in IADIS International Conference Applied Computing, Rome, Italy, 2009, pp.  35 - 42.

C.  Bouras, Alexiou, A., and Papazois, A., ?Congestion Control for Multicast Transmission over UMTS?, in Wireless Quality of Service: Techniques, Standards and Applications, Auerbach Publications, Taylor & Francis Group, 2009, pp.  291 - 312.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?Cost Analysis and Efficient Radio Bearer Selection for Multicasting over UMTS?, Wireless Communications and Mobile Computing, Wiley InterScience, pp.  1159 - 1172, 2009.

C.  Bouras, Poulopoulos, V., and Adam, G., ?CUTER: An Efficient Useful Text Extraction Mechanism?, in The 2009 IEEE International Symposium on Mining and Web(WAM09), Bradford, UK, 2009, pp.  703 - 708.

C.  Bouras, Poulopoulos, V., and Silintziris, P., ?Date - based dynamic caching mechanism?, in IADIS European Conference on Data Mining 2009, Algavre, Portugal, 2009, pp. 67-74.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?Efficient Assignment of Multiple E-MBMS Sessions toward LTE?, in Second Joint IFIP Wireless and Mobile Networking Conference, Gdansk, Poland, 2009, pp.  240 - 250.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?An Efficient Mechanism for Power Control Optimization in MBMS Enabled UTRAN?, in IEEE Wireless Communications and Networking Conference, Budapest, Hungary, 2009, pp.  1292 - 1297 .

C.  Bouras, Alexiou, A., and Kokkinos, V., ?An Enhanced MBMS Power Control Mechanism towards Long Term Evolution?, in Eighth Annual Wireless Telecommunications Symposium - WTS 2009, Prague, Czech Republic, 2009.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?An Enhanced Mechanism for Efficient Assignment of Multiple sessions towards LTE?, in The 12th ACM Annual Conference on Modeling, Analysis and Simulation of Wireless Mobile Systems, Tenerife, The Canary Islands, Spain, 2009, pp.  384 - 391.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?Evaluation of Different Power Saving Techniques for MBMS Services?, EURASIP Journal on Wireless Communications and Networking, Hindawi Publishing Corporation, 2009.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Evaluation of Single Rate Multicast Congestion Control Schemes for MPEG-4 Video Transmission?, in 5th EURO - NGI Conference on Next Generation Internet Networks (NGI 2009), Aveiro, Portugal, 2009.

C.  Bouras, Tsiatsos, T., Triglianos, V., and Chatziprimou, K., ?A Framework for H-Anim Support in NVEs?, in International Conference on Computer Graphics Theory and Applications, Lisboa, Portugal, 2009, pp.  286 - 291.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?A Framework Model for DVEs using SIMUL8?, in Second International Conference on Simulation Tools and Techniques - SIMUTools 2009, Rome, Italy, 2009.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Identifying Best Practices for Supporting Broadbnad Growth: Methodology and Analysis?, Journal of Network and Computer Applications, Elsevier  Science, pp.  795 - 807, 2009.

C.  Bouras, Giannaka, E., Rueda, S., Morillo, P., and Orduna, J., ?Managing Objects in P2P DVEs?, in 2009 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA-09), Las Vegas, NV, USA, 2009, pp.  783 - 789.

C.  Bouras, Poulopoulos, V., and Adam, G., ?Monitoring RSS feeds?, in InternationalConference on Knowledge Management and Knowledge Technologies (I-KNOW 09), Gratz, Austria, 2009, pp. 189-198.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?Networking and Security Issues for Remote Gaming: The Approach of G@L?, International Journal on Advances in Security, IARIA, vol. 2, no. 2, 3, pp.  171 - 181, 2009.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?Networking Aspects for the Security of Game Input?, in 5th IEEE International Workshop on Networking Issues in Multimedia Entertaiment - NIME09, Las Vegas, USA, 2009.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?Optimal MBMS Power Allocation Exploiting MIMO in LTE Networks?, in 2009 IEEE 69th Vehicular Technology Conference VTC2009 Spring, Barcelona, Spain, 2009.

C.  Bouras, Alexiou, A., and Rekkas, E., ?Optimizing MBMS Power Allocation Through HSDPA Transmissions?, in The Fifth Advanced International Conference on Telecommunications - AICT 2009, Venice, Italy, 2009, pp.  327 - 332.

C.  Bouras and Sevasti, A., ?Performance analysis of Relative service using TCP - aware marking and dynamic WRED?, Journal of Communication Systems, Wiley InterScience, vol. 22, no. 3, pp.  277 - 305, 2009.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Performance Evaluation of a Dynamic Approach for Networked Servers Distributed Virtual Environments?, in 12th Communications and Networking Simulation Symposium (CNS09), San Diego, CA, USA, 2009.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Performance Evaluation of Simulcast vs. Layered Multicasting over Best-effort Networks?, in The 17th International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2009), Split Hvar Korcula, Croatia, 2009, pp. 338-348.

C.  Bouras and Tsogkas, V., ?Personalization  Mechanism for Delivering News Articles on the User's Desktop?, in The Fourth International Conference on Internet and Web ASpplications and Services ? ICIW 2009, Venice, Italy, 2009, pp.  157 - 162.

C.  Bouras, Poulopoulos, V., and Silintziris, P., ?Personalized News Search in WWW: Adapting on user's behavior?, in The Fourth International Conference on Internet and Web ASpplications and Services - ICIW 2009, Venice, Italy, 2009, pp.  125 - 130.

C.  Bouras, Poulopoulos, V., Jurgelionis, A., Fechteler, P., Eisert, P., Bellotti, F., David, H., Laulajainen, J. - Pekka, Carmichael, R., Laikari, A., Perala, P., and Gloria, A., ?Platform for Distributed 3D Gaming?, International Journal of Computer Games Technology, Hindawi Publishing Corporation, 2009.

C.  Bouras, Primpas, D., Liakopoulos, A., Maglaris, B., and Kalogeras, D., ?QoS experiences in native IPv6 networks?, International Journal of Network Management, Wiley InterScience, vol. 19, no. 2, pp.  119 - 137, 2009.

C.  Bouras, Poulopoulos, V., and Antonellis, I., ?Scalable Text Classification as a tool for Personalization?, Computer Systems Science and Engineering, CRL Publishing Ltd, pp.  51 - 60, 2009.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Simulcast Transmission for Video Applications: Performance Evaluation with an Integrated Simulation Environment?, in 2009 International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS 2009), Istanbul, Turkey, 2009, pp. 339-346.

C.  Bouras, Alexiou, A., and Papazois, A., ?A Study of Multicast Congestion Control for UMTS?, International Journal of Communication Systems, Wiley InterScience, pp.  739 - 754, 2009.

C.  Bouras, Poulopoulos, V., and Tsichritzis, G., ?Trash Article Detection using Categorization Techniques?, in IADIS International Conference Applied Computing, Rome, Italy, 2009, pp.  51-58.

C.  Bouras, Poulopoulos, V., and Adam, G., ?Utilizing RSS feeds for crawling the Web?, in The Fourth International Conference on Internet and Web ASpplications and Services - ICIW 2009, 2009, pp.  211 - 216.

C.  Bouras, Kapoulas, V., Gkamas, A., Stamos, K., Papapanagiotou, V., and Zaoudis, G., ?Video Transmission over TFRC using cross-layer power management?, in The 17th International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2009), Split Hvar Korcula, Croatia, 2009, pp. 333-337.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Adaptive Smooth Multicast Congestion Control for Adaptive Multimedia Transmission?, in 2008 International Symposium on Performance Evaluation of Computer and Telecommunication Systems ? SPECTS 2008, Edinburgh, UK, 2008, pp.  269 - 276.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Adaptive transmission of multimedia data over the Internet?, Encyclopedia of Internet Technologies and Applications, IDEA Group Publishing. pp.  16 - 22, 2008.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?Balancing between Power Optimization and Iub Efficiency in MBMS enabled UMTS Networks?, in 1st IFIP Wireless and Mobile Networking Conference (WMNC 2008) , Toulouse, France, 2008, pp.  355 - 368.

C.  Bouras, Alexiou, A., and Papazois, A., ?Bridging UMTS and Multicast Routing in ns - 2?, in First International Conference on Simulation Tools and Techniques for Communications, Networks, and Systems, Marseille, France, 2008.

C.  Bouras, Gkamas, A., Tsiatsos, T., and Theofilopoulos, G., ?Business Models For Municipal Broadband Networks?, Encyclopedia of Information Science and Technology, IDEA Group Publishing. pp.  457 - 465, 2008.

C.  Bouras and Gkamas, A., ?Challenges in Cross Layer Design for Multimedia Transmission over Wireless Networks?, in WWRF? 21st Meeting WG3 ?Future Architecture, Stockholm, Sweden, 2008.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Comparison of Single - Rate multicast Congestion Control protocol vs ASMP?, in 16th International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems - MASCOTS 2008, Baltimore, Maryland, USA, 2008, pp. 309-316.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?Creating dynamic personalized RSS summaries?, in 8th Industrial Conference on Data Mining ? ICDM 2008, , Leipzig, Germany, 2008, pp.  1 - 15.

C.  Bouras, Kirousis, L., Spirakis, P., and Voutsadakis, G., Discrete Mathematics: A) The Mathematics of Computer Science, B) Problems and Solutions. 2008.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?e-Collaboration Concepts, Systems and Applications?, Encyclopedia of Internet Technologies and Applications, IDEA Group Publishing. pp.  165 - 171, 2008.

C.  Bouras and Stamos, K., ?An Efficient Architecture for Bandwidth Brokers in DiffServ Networks?, International Journal of Network Management, Wiley InterScience, Vol. 18, Issue 1, pp.  27 - 46, 2008.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?Efficient Assignment of Multiple MBMS Sessions in B3G Networks?, in 2008 IEEE 68th Vehicular Technology Conference ? VTC2008 Fall, Calgary, Canada, 2008, pp.  1 - 5.

C.  Bouras, Alexiou, A., and Rekkas, E., ?Efficient Delivery of MBMS Multicast Traffic over HSDPA?, in Third Workshop on multimedia Applications over Wireless Networks (MediaWiN 2008), Marrakech, Morocco, 2008, pp.  50 - 55.

C.  Bouras, Alexiou, A., and Antonellis, D., ?An Efficient Mechanism for Multicast Data Transmission in UMTS?, Wireless Personal Communications Journal, Spinger Verlang, Vol. 44, No. 4, pp.  455 - 471, 2008.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?Evaluating PeRSSonal: A Medium for Personalized Dynamically Created News Feeds?, in IADIS International Conference WWW/Internet Freiburg, Germany, 2008.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?Evaluation of Different Radio Bearer Selection Approaches for MBMS in B3G Networks?, in IFIP Wireless Days Conference 2008, Dubai, United Arab Emirates, 2008.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Exploiting Virtual Environments to Support Collaborative e-Learning Communities?, International Journal of Web-Based Learning and Teaching Technologies, IDEA GROUP PUBLISHING, Vol. 3, Issue 2, pp.  1 - 22, 2008.

C.  Bouras, Kapoulas, V., Stamos, K., Primpas, D., Poulopoulos, L., and Papapanagiotou, V., ?Extending QoS support from Layer 3 to Layer 2?, in 15th International Conference on Telecommunications, St. Petersburg, Russia, 2008.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Extending the Functionality of RTP/RTCP Implementation in Network Simulator (ns ? 2)?, in First International Conference on Simulation Tools and Techniques for Communications, Networks, and Systems, Marseille, France, 2008.

C.  Bouras, Kapoulas, V., Primpas, D., and Poulopoulos, L., ?Extending the QoS provisioning in GRNET?, in The 16th International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2008), Split - Dubrovnik, Croatia, 2008, pp. 152-156.

C.  Bouras and Tsogkas, V., ?Improving text summarization using noun retrieval techniques?, in Advanced Knowledge ? based Systems, Invited Session of the 12nd International Conference on Knowledge ? based and Intelligent Information & Engineering Systems(KES 2008), Zagreb, Croatia, 2008, pp.  593 - 600.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?An Integrated Architecture for Supporting Vocational Training?, in Architecture Solutions for e-Learning Systems, IDEA Group Publishing, 2008, pp.  197 - 218.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?The IPv6 protocol?, Encyclopedia of Internet Technologies and Applications, IDEA Group Publishing. pp.  257 - 262, 2008.

C.  Bouras, Primpas, D., Alexiou, A., and Papagiannopoulos, J., ?Metropolitan Broadband Networks: Design and implementation aspects and business models?, in Global Diffusion of Broadband Data Transmission: Factors Affecting the Adoption, Usage and Economics of Broadband, vol. 1, IDEA Group Publishing, 2008, pp.  196 - 210.

C.  Bouras, Gkamas, A., and Stamos, K., ?Monitoring End to End Bandwidth on Demand Circuits over Ethernet Infrastructure?, in Seventh International Network Conference ? INC 2008, Plymouth, UK, 2008, pp.  3 - 13.

C.  Bouras and Alexiou, A., ?Multicast in UMTS: Evaluation and Recommendations?, Wireless Communications and Mobile Computing, Wiley InterScience, Volume 8, Issue 4, pp. 463 - 481, 2008.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Multicast of Multimedia Data?, Encyclopedia of Internet Technologies and Applications, IDEA Group Publishing. pp.  316 - 322, 2008.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Networked Virtual Environments?, Encyclopedia of Information Science and Technology, IDEA Group Publishing. pp.  2789 - 2793, 2008.

C.  Bouras, Poulopoulos, V., Tsogkas, V., and Sengounis, I., ?Networking Aspects for Gaming Systems?, in Third International Conference on Internet and Web Applications (ICIW 2008), Athens, Greece, 2008, pp.  650 - 655.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?A Novel Mechanism for Radio Capacity Maximization during MBMS transmission in B3G Networks?, in The 11th ACM/IEEE International Conference on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM 2008), Vancouver, British Columbia, Canada, 2008, pp.  185 - 192.

C.  Bouras, Alexiou, A., and Rekkas, E., ?A Novel Power Counting Mechanism for Enhanced MBMS Performance in UMTS Networks?, in 1st IFIP Wireless and Mobile Networking Conference (WMNC 2008) , Toulouse, France, 2008, pp.  57 - 68.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Performance Evaluation of Cross Layer Adaptive Multimedia Transmission: The case of Wired Networks?, in 13th International Telecommunications Network Strategy and Planning Symposium - NETWORKS 2008, Budapest, Hungary, 2008.

C.  Bouras, Stamos, K., and Aristomenopoulos, G., ?Performance Study of the Mobile IPv6 Protocol and its Variations?, in 6th International Symposium on Communication Systems, Networks and Digital Signal Processing ? CSNDSP 2008, Graz, Austria, 2008, pp.  438 - 442.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?PeRSSonal's core functionality evaluation: Enhancing text labeling through personalized summaries?, Data and Knowledge Engineering Journal, Elsevier Science, 2008, Vol. 64, Issue 1, pp.  330 - 345, 2008.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?Power Saving Methods for MBMS Transmissions in UTRAN?, in The Thirteenth IEEE Symposium on Computers and Communications ? ISCC 2008, Marrakech, Morocco, 2008, pp.  374 - 379.

C.  Bouras, Gkamas, A., Primpas, D., and Stamos, K., ?Quality of Service and Service Level Agreements?, Encyclopedia of Internet Technologies and Applications, IDEA Group Publishing. pp.  418 - 424, 2008.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Quality of Service architectures?, Encyclopedia of Internet Technologies and Applications, IDEA Group Publishing. pp.  425 - 431, 2008.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Real-time protocols - RTP/RTCP?, Encyclopedia of Internet Technologies and Applications, IDEA Group Publishing. pp.  463 - 468, 2008.

C.  Bouras, Tsiatsos, T., and Triglianos, V., ?A SIP spatial audio server for the EVE platform?, in 3rd International Conference on Computer Graphics Theory and Applications, Funchal, Madeira, Portugal, 2008, pp.  395 - 402.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Smooth Multicast Congstion Control for Adaptive Multimedia Transmission?, in 4th Conference on NEXT GENERATION INTERNET NETWORKS (NGI 2008), Krakow, Poland, 2008, pp. 146-152.

C.  Bouras, Papagiannopoulos, J., Katsikas, S., and Gritzalis, S., ?The status of broadband in western Greece: a study on the supply and the demand of Broadband Services for e-Government promotion?, International Journal of Electronic Governance (IJEG), Interscience Publishers, Vol. 1, No. 3, pp.  326 - 344, 2008.

C.  Bouras, Gkamas, A., Tsiatsos, T., and Giannaka, E., ?Supporting Broadband Growth in an Interregional Level: The Case of Greece-Italy Partnership?, in Bridging the Digital Divide in Rural Communities: Practical Solutions and Policies, Athens, Greece, 2008, pp.  151 - 161.

C.  Bouras, Tsiatsos, T., Giannaka, E., Poulopoulos, V., Karounos, T., and Priftis, A., ?A Unified Framework for Political Parties to Support e-Democracy Practices: the case of a Greek Party?, International Journal of Electronic Democracy (IJED), Interscience Publishers, Vol. 1, pp.  98 - 117, 2008.

C.  Bouras, Alexiou, A., and Antonellis, D., ?Wi-Fi Technology?, Encyclopedia of Internet Technologies and Applications, IDEA Group Publishing. pp.  711 - 716, 2008.

C.  Bouras, Alexiou, A., and Antonellis, D., ?Adaptive and Reliable Video Transmission over UMTS for Enhanced Performance?, International Journal of Communication Systems, Wiley InterScience Vol. 20, Issue 1, pp.  65 - 81, 2007.

C.  Bouras, Alexiou, A., and Antonellis, D., ?Adaptive Transmission of Multimedia Data over UMTS?, Encyclopedia of Mobile Computing & Commerce, Vol. 1, IDEA Group Publishing. pp.  20 - 24, 2007.

C.  Bouras, Stamos, K., Primpas, D., Varvitsiotis, A., and Haniotakis, V., ?AMPS - ANStool: Interoperability of automated tools for the provisioning of QoS services?, in TERENA Networking Conference 2007, Lyngby, Denmark, 2007.

C.  Bouras and Sevasti, A., ?An analytical QoS service model for delay - based differentation?, Computer Networks Journal, Elsevier Science, Vol. 51,Issue 12, pp.  3549 - 3563, 2007.

C.  Bouras, Alexiou, A., and Papazois, A., ?On the Applicability of pgmcc to UMTS Multicast?, in 2007 International Conference on Late Advances in Networks (ICLAN-2007), Paris, France, 2007, pp.  67 - 72.

C.  Bouras, Gkamas, A., Tsiatsos, T., Papagiannopoulos, J., and Theofilopoulos, G., ?Business Models for Broadband Municipal Optical Networks: A proposed model for the Greek case?, in The Twelfth IEEE Symposium on Computers and Communications, Aveiro, Portugal, 2007, pp.  727 - 732.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?Challenges in cross layer adaptation for multimedia transmission?, in IADIS International Conference on Telecommunications, Networks and Systems 2007, Lisbon, Portugal, 2007, pp.  129 - 133.

C.  Bouras, Poulopoulos, V., and Antonellis, I., ?Content Transformation Techniques?, Encyclopedia of Mobile Computing & Commerce (EMCC), Vol. 1, IDEA GROUP Publishing. pp.  119 - 123, 2007.

C.  Bouras, Alexiou, A., and Rekkas, E., ?Cost Analysis of the MBMS Multicast Mode of UMTS?, in The Twelfth IEEE Symposium on Computers and Communications, Aveiro, Portugal, 2007, pp.  797 - 802.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Design and architecture of an online system for Vocational Education and Training?, in 10th International Conference on Interactive Computer aided Learning (ICL 2007), Villach, Austria, 2007.

C.  Bouras, Alexiou, A., and Barounis, K., ?An efficient mechanism for adaptive multimedia transmission in 3G networks?, in IADIS International Conference Wireless Applications and Computing 2007, Lisbon, Portugal, 2007, pp.  11 - 18.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?Efficient Summarization Based On Categorized Keywords?, in The 2007 International Conference on Data Mining (DMIN07), Las Vegas, Nevada, USA, 2007.

C.  Bouras, Stamos, K., and Primpas, D., ?Enhancing ns-2 with DiffServ QoS features?, in 10th International Communications and Networking Simulation Symposium (CNS 07), Norfolk Marriott Waterside, Norfolk, VA, USA, 2007, pp.  117 - 124.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?Evaluation of the multicast mode of MBMS?, in 18th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, Athens, Greece, 2007.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Exploiting Virtual Objects Attributes and Avatars Behavior in DVEs Partitioning?, in The 17th International Conference on Artificial Reality and Telexistence - ICAT 2007, Esbjerg, Denmark, 2007, pp.  157 - 163.

C.  Bouras, Gkamas, A., and Kioumourtzis, G., ?A Framework for Cross Layer Adaptation for Multimedia Transmission over Wired and Wireless Networks?, in The 2007 International Conference on Internet Computing (ICOMP07), Las Vegas, Nevada, USA, 2007, pp.  153 - 159.

C.  Bouras, Gkamas, A., and Primpas, D., ?Framework for Dynamic and On-Demand QoS to Videoconference Session?, in The 2007 International Conference on Multimedia Systems and Applications (MSA07), Las Vegas, Nevada, USA, 2007, pp.  110 - 116.

C.  Bouras, Sampraku, I., and Karoubalis, T., ?Improvements on IP - IAPP: A fast IP handoff protocol for IEEE 802.11 wireless and mobile clients?, WINET Journal, Special Issue on Broadband Wireless Multimedia, Kluwer Academic Publishers, Vol. 13, No. 4, pp.  497 - 510, 2007.

C.  Bouras, Poulopoulos, V., Tsogkas, V., and Sengounis, I., ?Input here - Execute there through networks: the case of gaming?, in The 15th Workshop on Local and Metropolitan Area Networks (LANMAN 2007), Princeton, NJ, USA, 2007.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?MBMS Power Planning in Macro and Micro Cell Envirohments?, in Second IEEE Workshop on multimedia Applications over Wireless Networks(MediaWiN 2007), Aveiro, Portugal, 2007, pp.  33 - 38.

C.  Bouras, Alexiou, A., and Papazois, A., ?Multicast in UMTS: Adopting TCP - Friendliness?, in Personal Wireless Communications (PWC07) - 12th IFIPInternational Conference, Prague, Czech Republic, 2007, pp.  433 - 444.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?An Object Driven Partitioning Approach for Distributed Virtual Environments?, The 8th International Conference on Parallel and Distributed Applications and Technologies - PDCAT 2007, Adelaide, Australia. pp. 153-154, 2007.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Partitioning of Distributed Virtual Environments Based on Objects' Attributes?, in  11th IEEE International Symposium on Distributed Simulation and Real Time Applications, Chania, Crete, Greece, 2007, pp.  72 - 75.

C.  Bouras and Stamos, K., ?Performance Analysis of Adaptive Admission Control Algorithms for Bandwidth Brokers?, Journal of Network and Systems Management, Kluwer Academic Publishers, Vol. 15, No. 2, pp.  191 - 218, 2007.

C.  Bouras, Poulopoulos, V., and Tsogkas, V., ?Personalizing text summarization based on sentence weighting?, in IADIS European First International Conference Data Mining (ECDM 2007), Lisbon, Portugal, 2007, pp.  3 - 10.

C.  Bouras, Alexiou, A., and Rekkas, E., ?A Power Control Scheme for Efficient Radio Bearer Selection in MBMS?, in 8th International Symposium on a World of Wireless, Mobile and Multimedia Networks, - WoWMoM 2007, Helsinki, Finland, 2007, pp.  1 - 8.

C.  Bouras, Alexiou, A., Kokkinos, V., and Rekkas, E., ?Power Efficient Radio Bearer Selection in MBMS Multicast Mode?, in 10th ACM - IEEE International Symposium on Modeling, Analysis and Simulation of Wireless and Mobile Systems - MSWIM 2007, Chania, Crete, Greece, 2007, pp.  261 - 268.

C.  Bouras, Alexiou, A., and Kokkinos, V., ?Power Saving Techniques in MBMS Multicast Mode?, in 3rd ACM International Workshop on Wireless Multimedia Networking and Performance Modeling - ACM WMUNEP 2007, Chania, Crete, Greece,, 2007, pp.  62 - 69.

C.  Bouras, Alexiou, A., and Igglesis, V., ?Scalable Rate Control for Video Transmission over UMTS?, International Journal of Communication Systems, Wiley InterScience, Vol. 20, Issue 12, pp.  1315 - 1131, 2007.

C.  Bouras, Giannaka, E., and Andriakopoulou, E., ?Sign Language Interpreters Training?, in 10th International Conference on Interactive Computer aided Learning (ICL 2007), Villach, Austria, 2007.

C.  Bouras and Nani, M., ?Using Open Source to Building and Accessing Learning Objects and Online Courses?, in Open Source for Knowledge and LearningManagement: Strategies beyond Tools, IDEA Group Publishing, 2007, pp.  268 - 298.

C.  Bouras, Misedakis, I., and Kounenis, G., ?A Web Content Manipulation Technique based on Page Fragmentation?, Journal of Network and Computer Applications, Academic Press, Vol. 30, Issue 2, pp.  563 - 585, 2007.

C.  Bouras, Tsiatsos, T., Triglianos, V., and Tegos, C., ?X3D multi-user virtual environment platform for collaborative spatial design?, in The 9th International Workshop on Multimedia Network Systems and Applications (MNSA-2007), Toronto, Canada, 2007.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Best Practices Worldwide for Broadband Growth?, in Broadband Europe 2006, Geneva, Switzerland, 2006.

C.  Bouras and Stamos, K., ?Comperative Evaluation of Adaptive Price-based Admission Control Algorithms for Bandwidth Allocation?, in Fifth International Symposium on Communication Systems, Networks and Digital Signal Processing (CSNDSP 2006), Patras, Greece, 2006, pp.  339 - 343.

C.  Bouras and Sevasti, A., ?A delay - based analytical provisioning model for a QoS - enabled service?, in 2006 IEEE International Conference on Communications (ICC 2006), Istanbul, Turkey, 2006.

C.  Bouras, Primpas, D., and Alexiou, A., ?Design Aspects of Open Municipal Broadband Networks?, in First International Conference on Access Networks, Athens, Greece, 2006.

C.  Bouras, Tsiatsos, T., Giannaka, E., and Panagopoulos, A., ?Distribution and Partitioning Techniques for NVEs: the case of EVE?, in Challenges of Large Applications in Distributed Environments, Paris, France, 2006, pp. 73-82.

C.  Bouras and Tsiatsos, T., ?Educational Virtual Environments: Design Rationale and Architecture?, Multimedia Tools and Applications, Kluwer Academic Publishers, pp. Vol. 29, No. 2,  153 - 173, 2006.

C.  Bouras, Alexiou, A., Antonellis, D., and Papazois, A., ?An Efficient Multicast Packet Delivery Scheme for UMTS?, in 9th ACM International Symposium on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM 2006), Torremolinos, Spain, 2006.

C.  Bouras, Kapoulas, V., Poulopoulos, V., and Antonellis, I., ?Enhancing a Web Based Community: the case of SIG-GLUE?,  International Journal of Web Based Communities (IJWBC), Inderscience Publishers, Vol. 2, No 1, pp.  112 - 130, 2006.

C.  Bouras, Alexiou, A., and Antonellis, D., ?Equation Based Congestion Control for Video Transmission over WCDMA Networks?, in The IEEE 20th International Conference on Advanced Information Networking and Applications, Vienna, Austria, 2006, pp.  445 - 450.

C.  Bouras and Stamos, K., ?Evaluating Admission Control Modules for Bandwidth Brokers in DiffServ Networks Using ns - 2?, in 13th International Conference on Telecommunications, Madeira Island, Portugal, 2006.

C.  Bouras, Alexiou, A., and Antonellis, D., ?Evaluating Different One to Many Packet Delivery Schemes for UMTS?, in 7th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks - WoWMoM 2006, Niagara - Falls/Buffalo, New York, USA, 2006, pp.  66-72.

C.  Bouras, Tsiatsos, T., and Panagopoulos, A., ?Implementation of 3D Mesh Streaming and Compression Techniques in NVEs?, Computer Animation and Virtual Worlds Journal, Wiley InterScience, Vol. 17, Issue 2, pp.  127 - 140, 2006.

C.  Bouras, Poulopoulos, V., Dimitriou, C., and Tsogkas, V., ?The importance of the difference in text types to keyword extraction: Evaluating a mechanism?, in 7th International Conference on Internet Computing 2006 (ICOMP 2006), Las Vegas, Nevada, USA, 2006, pp.  43 - 49.

C.  Bouras, Tsiatsos, T., Giannaka, E., Panagopoulos, A., and Nani, M., ?An Integrated Platform for Educational Virtual Environments?, in Web-Based Intelligent  e - Learning Systems: Technologies and Applications, IDEA Group Publishing, 2006, pp.  291 - 320.

C.  Bouras and Primpas, D., ?Investigating Bandwidth Broker's inter-domain operation for dynamic and automatic end to end provisioning?, in Sixth International Network Conference, Plymouth, UK, 2006, pp. 61-69.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?IPv6 Deployment: Real Time Applications and QoS Aspects?, Computer Communications Journal, Elsevier Science, pp. Vol. 29, No. 9,  1393 - 1401, 2006.

C.  Bouras, Stamos, K., and Primpas, D., ?IPv6 QoS Testing on Dual Stack Networks?, in The Second International Workshop on Advanced Architectures and Algorithms for Internet Delivery and Applications (AAA-IDEA 2006), Pisa, Italy, 2006.

C.  Bouras, Gkamas, A., Stamos, K., Primpas, D., Karaliotas, A., and Ganos, P., IPv6: The protocol, transition and porting mechanisms. 2006.

C.  Bouras, Alexiou, A., and Antonellis, D., ?A Multicast Approach for UMTS: A Performance Study?, in 2006 IFIP Networking Conference, Coimbra, Portugal, 2006, pp.  1086-1091.

C.  Bouras, Alexiou, A., and Antonellis, D., ?A Multicast Packet Forwarding Mechanism for WCDMA Networks using Routing Lists?, in 2nd  ACM Workshop on Wireless Multimedia Networking and Performance Modeling, (ACM WMuNeP 2006), MSWiM 2006 Workshops, Torremolinos, Malaga, Spain, 2006, pp.  27 - 34.

C.  Bouras and Primpas, D., ?Pathfinding architectures for interdomain Bandwidth Broker operation?, in 14th IEEE International Conference on Networks, Singapore, 2006, pp.  21 - 26.

C.  Bouras, Poulopoulos, V., and Antonellis, I., ?Personalized News Categorization through Scalable Text Classification?, in The Eight Asia Pacific Web Conference (APWeb ? 06), Harbin, China, 2006, pp.  391 - 401.

C.  Bouras, Tsiatsos, T., Giannaka, E., and Panagopoulos, A., ?A Platform for Virtual Collaboration Spaces and Educational Communities: The case of EVE?, Multimedia Systems Journal, Special Issue on Multimedia System Technologies for Educational Tools, Springer Verlang, pp. Vol. 11, No. 3,  290 - 303, 2006.

C.  Bouras and Stamos, K., ?Resubmissions and Partly Defined Requests in an Adaptive Admission Control Algorithm for Bandwidth Brokers?, in 5th International Conference on Networking ICN06, Mauritius, 2006.

C.  Bouras, Poulopoulos, V., Antonellis, I., and Zouzias, A., ?Scalability of text classification?, in 2nd International Conference on Web InformationSystems and Technologies (WEBIST 2006), Setubal, Portugal, 2006, pp.  408 - 413.

C.  Bouras, Alexiou, A., and Antonellis, D., ?Supporting Group Communication in WCDMA Networks?, in 11th IFIP International Conference on Personal Wireless Communications (PWC '06), Albacete, Spain, 2006, pp.  13 - 24.

C.  Bouras, Stamos, K., Primpas, D., and Pappas, I., ?Using the ns-2 simulation environment to implement and evaluate Bandwidth Broker models?, in  2nd Conference on Next Generation Internet Design and Engineering (NGI 2006), Valencia, 2006, pp.  285 - 291.

C.  Bouras and Primpas, D., ?An admission control and deployment optimization algorithm for an implemented distributed Bandwidth Broker in a simulation environment?, in 4th International Conference on Networking ? ICN 2005, Reunion Island, France, 2005, pp.  766 - 773.

C.  Bouras, Tsiatsos, T., and Panagopoulos, A., ?Advances in X3D multi - user virtual environments?, in IEEE International Symposium on Multimedia (ISM 2005), Irvine, California, USA, 2005, pp.  136 - 142.

C.  Bouras, Gkamas, A., Stamos, K., Primpas, D., Nave, I., Shani, A., Sheory, O., and Tzruya, Y., ?Application on Demand System over the Internet?, Journal of Network and Computer Applications, Academic Press, Vol. 28, No. 3, pp.  209 - 232, 2005.

C.  Bouras, Gkamas, A., Stamos, K., and Karaliotas, A., ?Architecture and Performance Evaluation for Redundant Multicast Transmission Supporting Adaptive QoS?, Tools and Applications, Kluwer Academic Publishers, Vol. 25, No. 1, pp.  85 - 110, 2005.

C.  Bouras, Kapoulas, V., Tsiatsos, T., Alexiou, A., Igglesis, V., Paraskevas, M., and Papagiannopoulos, J., ?The Broadband Status in the Region of Western Greece: Overview and Recommendations?, in Broadband Europe 2005, Bordeaux, France, 2005.

C.  Bouras, Poulopoulos, V., and Thanou, A., ?Creating a Polite Adaptive and Selective Incremental Crawler?, in IADIS International Conference WWW/INTERNET 2005, Lisbon, Portugal, Volume I, 2005, pp.  307 - 314.

C.  Bouras, Alexiou, A., and Igglesis, V., ?A Decision Feedback Scheme for Multimedia Transmission Over 3G Mobile Networks?, in The Second IEEE and IFIP International Conference on Wireless and Optical Communications Networks (WOCN 2005), Dubai, United Arab Emirates - UAE, 2005, pp.  357 - 361.

C.  Bouras, Kapoulas, V., Alexiou, A., Igglesis, V., Paraskevas, M., Scopoulis, I., and Papagiannopoulos, J., ?Deployment of Broadband Infrastructure in the Region of Western Greece?, in 2nd IEEE/Create - net International Workshop on Deployment Models and First/Last Mile Networking, Boston, MA, USA, 2005, pp.  588 - 593.

C.  Bouras, Kapoulas, V., Poulopoulos, V., and Antonellis, I., ?Design and Implementation of a Game Based Learning Related Community?, in IADIS International Conference, Web Based Communities 2005, Algarve, Portugal, 2005, pp.  215 - 222.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Designing Virtual Spaces to Support Learning Communities and e - Collaboration?, in 5th IEEE International Conference on Advanced Learning Technologies, Koahsiung, Taiwan, 2005, pp.  328 - 332.

C.  Bouras and Konidaris, A., ?Estimating and Eliminating Redundant Data Transfers Over the Web: A Fragment Based Approach?, International Journal of Communication Systems, Wiley InterScience, Vol. 18, Issue 2, pp.  119- 142, 2005.

C.  Bouras and Stamos, K., ?Examining the Benefits of a Hybrid Distributed Architecture for Bandwidth Brokers?, in 1st IEEE International Workshop on Multimedia Systems and Networking (WMSN 2005), Phoenix, Arizona, USA, 2005, pp.  491 - 498.

C.  Bouras, Sampraku, I., and Karoubalis, T., ?Fast IP handoff support for VoIP and multimedia applications in 802.11 WLANs?, in IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks - WoWMoM 2005, Taormina, Italy, 2005, pp.  332 - 337.

C.  Bouras, Poulopoulos, V., and Antonellis, I., ?Game Based learning for Mobile Users?, in The 6th International GAME - ON Conference on the theme: Computer Games: AI and Mobile Users, Louisville, Kentucky, USA, 2005.

C.  Bouras and Giannaka, E., ?The Grid Framework as a Suitable Infrastructure for Supporting Large - Scale Desktop Networked Virtual Environments?, in The 2005 International Conference on Grid Computing and Applications (GCA 05), Las Vegas, Nevada, USA, 2005, pp.  76 - 82.

C.  Bouras and Primpas, D., ?A host selection model for a distributed bandwidth broker?, in Third International Working Conference on Performance Modelling and Evaluation of Heterogeneous Networks, Ilkley, West Yorkshire, UK, 2005.

C.  Bouras and Primpas, D., ?Implementation issues of Managed Bandwidth Service: The case of GRNET?, in International Conference on High Speed Networks(ICHSN 2005), Montreal, Canada, 2005, pp.  293 - 298.

C.  Bouras, Tsiatsos, T., and Panagopoulos, A., ?Integration of 3D Mesh Streaming and Compression Techniques for Adaptive progressive Virtual World Transmission in NVEs?, in 7th Virtual Reality Unternational Conference (VRIC), Laval, France, 2005, pp.  235 - 244.

C.  Bouras, Alexiou, A., and Igglesis, V., ?Multimedia Transmission over Third Generation Cellurar Networks?, in 10th IFIP International Conference on Personal Wireless Communications - PWC'05, Colmar, France, 2005, p.  317 324.

C.  Bouras, Kapoulas, V., Tsiatsos, T., and Giannaka, E., Networked Virtual Environments. 2005.

C.  Bouras and Sevasti, A., ?Performance enhancement of an AF service using TCP ? aware marking and dynamic WRED?, in 10th IEEE Symposium on Computers and Communications, LaManga del Mar Menor, Cartagena, Spain, 2005, pp.  642 - 647.

C.  Bouras and Gkamas, A., ?Performance of Adaptive Multimedia Transmission: The case of Unicast Technique?, in 5th International Network Conference - INC 2005, Samos Island, Greece, 2005, pp.  121 - 128.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Porting and performance aspects from IPv4 to IPv6: The case of OpenH323?, International Journal of Communication Systems, Wiley InterScience, Vol. 18, Issue 9, pp.  847 - 866, 2005.

C.  Bouras, Primpas, D., Liakopoulos, A., Maglaris, B., and Kalogeras, D., ?QoS experiences in native IPv6 GRNET and 6NET networks?, in The 2005 International Conference on Telecommunication Systems ? Modeling and Analysis, Dallas, TX, USA, 2005, pp.  284 - 292.

C.  Bouras, Stamos, K., and Primpas, D., ?QoS issues in a large - scale IPv6 network?, in 2005 International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS? 05), Philadelpia, Pennsylvania, USA,, 2005, pp.  406 - 415.

C.  Bouras, Primpas, D., Karaliotas, A., Paraskevas, M., Oikonomakos, M., and Sintoris, C., ?QoS issues in the Research and Academic Networks: The case of GRnet?, in Industrial Conference on Multi-Provider QoS/SLA Internetworking (MPQSI 2005), Tahiti, French Polynesia, 2005.

C.  Bouras and Alexiou, A., ?Rate and Loss Control for Video transmission over UMTS using Real -Time Protocols?, in 13th Annual Meeting of the IEEE/ACM International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS 2005), Atlanta, Georgia, USA, 2005, pp.  333 - 336.

C.  Bouras and Stamos, K., ?Securing a Bandwidth Broker Architecture?, in The 2005 International Conference on Internet Computing (ICOMP 05), Las Vegas, Nevada, USA, 2005, pp.  474 - 480.

C.  Bouras and Sevasti, A., ?Service Level Agreement for DiffServ - based services provisioning?, Journal of Network and Computer Applications, Academic Press, Vol. 28, No. 4, pp.  285 - 302, 2005.

C.  Bouras and Gkamas, A., ?SRAMT: A hybrid sender and receiver-based adaptation scheme for TCP friendly multicast transmission?, Computer Networks Journal, Elsevier Science, Vol. 47, No. 4, pp.  551 - 575, 2005.

C.  Bouras, Stamos, K., Primpas, D., Sofia, R., and Jiang, S., ?Survey of IPv4 Dependencies in Global Grid Forum Specifications?, Survey of IPv4 Dependencies in Global Grid Forum Specifications. LINK : https://forge.gridforum.org/projects/ggf-editor/document/GFD.41. 2005.

C.  Bouras, Primpas, D., Liakopoulos, A., Varvitsiotis, A., Siris, V., and Fotiadis, G., ?Techniques for DiffServ - based QoS in Hierarchically Federated MAN Networks - the GRNET Case?, in The 14th IEEE Workshop on Local and Metropolitan Area Networks (LANMAN 2005), Chania. Island of Crete, Greece, 2005.

C.  Bouras, Tsiatsos, T., Giannaka, E., Poulopoulos, V., Karounos, T., and Priftis, A., ?A Unified Framework for Political Support e - Democracy Practices?, in IADIS International Conference WWW/Internet 2005, Lisbon, Portugal, Volume II, 2005, pp.  119 - 123.

C.  Bouras, Kapoulas, V., Tsiatsos, T., and Igglesis, V., ?A web - based virtual community?, International Journal of Web Based Communities (IJWBC), Inderscience Publishers, Vol. 1, No 3, pp.  127 - 139, 2005.

C.  Bouras, Poulopoulos, V., Misedakis, I., and Kounenis, G., ?A Web Clipping Service?s Information Extraction Mechanism?, in 3rd International Conference on Universal Access in Human - Computer Interaction, Las Vegas, Nevada, USA, 2005.

C.  Bouras and Stamos, K., ?An Adaptive Admission Control Algorithm for Bandwidth Brokers?, in 3rd IEEE International Symposium on Network Computing and Applications (NCA04), Cambridge, MA, USA, 2004, pp.  243 - 250.

C.  Bouras, Kapoulas, V., Gkamas, A., Stamos, K., and Primpas, D., Advanced Issues on Computer Networks and Services. 2004.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Application on Demand Portal using J2EE technologies?, in IADIS International Conference - Applied Computing 2004, Lisbon, Portugal, 2004, p.  I.551 - I.558.

C.  Bouras, Stamos, K., Primpas, D., and Stathis, N., ?Design and implementation of a Bandwidth Broker in a simulation environment?, in 7th International Symposium on Communications Interworking - INTERWORKING 2004, Ottawa, Canada, 2004.

C.  Bouras and Tsiatsos, T., ?Distributed Virtual Reality:Building a Multi - User Layer in EVE Platform?, Journal of Network and Computer Applications, Academic Press, Vol. 27, No. 2, pp.  91 - 111, 2004.

C.  Bouras, Tsiatsos, T., Panagopoulos, A., and Theoxaris, N., ?EVE - II: An Integrated Platform for Networked Virtual Environments?, in The Tenth International Conference on Distributed Multimedia Systems ? DMS?2004, San Francisco, USA, 2004, pp.  81 - 85.

C.  Bouras, Sampraku, I., and Karoubalis, T., ?Fast and Efficient IP Handover in IEEE 802.11 Wireless LANs?, in The 2004 International Conference on Wireless Networks (ICWN 04), Las Vegas, Nevada, USA, 2004, pp.  249 - 255.

C.  Bouras, Kapoulas, V., Igglesis, V., Misedakis, I., Dziabenko, O., Koubek, A., Pivec, M., and Sfiri, A., ?Game Based Learning Using Web Technologies?, Journal of Intelligent Games and Simulation, Volume 3, Number 2, pp.  67 - 84, 2004.

C.  Bouras and Giannaka, E., ?Monitoring and Analyzing Performance of Networked Virtual Environments: the case of EVE?, in 8th IEEE International Symposium on Distributed Simulation and Real Time Applications, Budapest, Hungary, 2004, pp.  218 - 221.

C.  Bouras and Sevasti, A., ?A new pricing mechanism for a high - priority DiffServ - based service?, in The 6th International Conference on Advanced Communication Technology, Phoenix Park, Republic of Korea, 2004, pp. 585-590.

C.  Bouras, Sampraku, I., and Karoubalis, T., ?An optimized handoff scheme for IP mobility support in IEEE 802.11 WLANs?, in 7th ACM International Symposium on Modeling, Analysis and Simulation of Wireless and Mobile Systems (MSWiM 2004), Venice, Italy, 2004, pp.  99 - 108.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Performance Evaluation of an IPv6 - capable H323 Application?, in The 18th International Conference on Advanced Information Networking and Applications (AINA 2004), Fukuoka, Japan, 2004, pp.  470 - 475.

C.  Bouras, Alexiou, A., and Igglesis, V., ?Performance Evaluation of TCP over UMTS Transport Channels?, in 7th International Symposium on Communications Interworking - INTERWORKING 2004, Ottawa, Canada, 2004.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Performance Evaluation of the Impact of Quality of Service mechanisms in an IPv6 network for IPv6 - capable real time applications?, Journal of Network and Systems Management, Kluwer Academic Publishers, Volume 12, Issue 4, pp.  463 - 483, 2004.

C.  Bouras, Alexiou, A., and Igglesis, V., ?Performance Evaluation of UMTS for Mobile Internet Access?, in 12th Annual Meeting of the IEEE/ACM International Symposium on Modeling, Analysis and Simulation of Computer and Telecommunication Systems (MASCOTS 2004), Volendam, The Netherlands, 2004, pp.  1 - 4.

C.  Bouras and Giannaka, E., ?Performance Monitoring on Networked Virtual Environments?, in 5th International Conference on Internet Computing (IC 04) Las Vegas, Nevada, USA, 2004, pp.  302 - 308.

C.  Bouras and Gkamas, A., ?Performance of Adaptive Multimedia Transmission: The case of One Multicast Stream techniques?, in The International Conference on Information Networking (ICOIN), Busan, Korea, 2004.

C.  Bouras, Konidaris, A., and Kostoulas, D., ?Predictive Prefetching on the Web and its Potential Impact in the Wide Area?, World Wide Web Journal: Internet and Web Information Systems, Kluwer Academic Publishers, Vol. 7, Issue 2, pp.  143 - 179, 2004.

C.  Bouras and Sevasti, A., ?Pricing QoS over transport networks?, Internet Research: Electronic Networking, Applications and Policy, Emerald, Volume 14, Number 2, pp.  167 - 174, 2004.

C.  Bouras, Sevasti, A., Liakopoulos, A., and Maglaris, B., ?Providing and verifying advanced IP services in hierarchical DiffServ networks - the case of GEANT?, Journal of Communication Systems, Wiley InterScience, pp.  321 - 336, 2004.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Quality of Service aspects in an IPv6 domain?, in 2004 International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS? 04), San Jose, California, USA, 2004, pp.  238 - 245.

C.  Bouras and Sevasti, A., ?SLA - based QoS pricing in DiffServ networks?, Computer Communications Journal, Special Issue, Performance and Control of Next Generation Communications Networks, Edited by F. Huebner and R. D. van der Mei, Elsevier Science, Volume 27, Issue 18, pp.  1868 - 1880, 2004.

C.  Bouras, Kapoulas, V., Tsiatsos, T., Giannaka, E., Alexiou, A., and Nani, M., ?Using VR technology to Support e - Learning: The 3D Virtual Radiopharmacy Laboratory?, in 6th International Workshop on Multimedia Network Systems and Applications (MNSA 2004), Tokyo, Japan, 2004, pp.  268 - 273.

C.  Bouras, Giannaka, E., and Alexiou, A., ?Virtual Laboratories in Education: A cheap way for schools to obtain laboratories for all courses by using the Computer Laboratory?, in 18th IFIP WCC - Workshop Tel ?04, Technology Enhanced Learning, Toulouse, France, 2004, pp.  19 - 28.

C.  Bouras, Kapoulas, V., Tsiatsos, T., Giannaka, E., Alexiou, A., and Nani, M., ?The Virtual Radiopharmacy Laboratory: A 3D Simulation for Distance Learning?, Journal of Educational Multimedia and Hypermedia ? JEMH, AACE , pp.  307 - 322, 2004.

C.  Bouras and Nani, M., ?A Web - based Tool for Building and Accessing Learning Objects and Online Courses?, in 4th IEEE International Conference on Advanced Learning Technologies, Joensuu, Finland, 2004, pp.  645 - 647.

C.  Bouras, Kapoulas, V., Tsiatsos, T., and Igglesis, V., ?A Web Based Virtual Community: Funcionality and Architecture Issues?, in IADIS International Conference - Web Based Communities 2004, Lisbon, Portugal, 2004, pp.  59 - 66.

C.  Bouras, Kapoulas, V., and Misedakis, I., ?Web page fragmentation and content manipulation for constructing personalized portals?, in The Sixth Asia Pasific Web Conference (APWeb ?04), Hangshou, China, 2004, pp.  744 - 754.

C.  Bouras, Kapoulas, V., and Misedakis, I., ?Web Page Fragmentation for Personalized Portal Construction?, in IEEE International Conference on Information Technology: Coding and Computing - ITCC 2004 (Web/IR Track), The Orleans, Las Vegas, Nevada, USA, 2004, pp.  332 - 336.

C.  Bouras, Kapoulas, V., and Misedakis, I., ?A Web - page fragmentation technique for personalized browsing?, in 19th ACM Symposium on Applied Computing - Track on Internet Data Management, Nicosia, Cyprus, 2004, pp.  1146 - 1147.

C.  Bouras, Gkamas, A., Stamos, K., and Josset, S., ?Adding IPv6 support to H323 Gnomemeeting/openH323 port?, in 11th International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2003), Croatia, Italy, 2003, pp.  458 - 462.

C.  Bouras and Sevasti, A., ?Analytical approach and verification of a DiffServ ? based priority service?, in 6th IEEE International Conference on High Speed Networks and Multimedia Communications (HSNMC 03), Estoril, Portugal, 2003, pp.  11 - 20.

C.  Bouras, Ganos, P., Aravantinos, E., and Ilias, A., ?An approach to methodology and implementation of a Network Monitoring Analysis Tool?, in EUROMEDIA 2003 ? COMTEC, Plymouth, UK, 2003, pp.  125 - 129.

C.  Bouras, Kapoulas, V., Tsiatsos, T., Giannaka, E., and Nani, M., ?Building e ? learning communities: The case of VirRAD?, in 3rd IEEE International Conference on Advanced Learning Technologies, Athens, Greece, 2003, p.  452.

C.  Bouras, Tsiatsos, T., and Nani, M., ?Building reusable and interactive e-learning content using Web?, in 2nd International Conference on Web - based Learning, Melbourne, Australia, 2003, pp.  497 - 508.

C.  Bouras and Gkamas, A., ?Comparing performance of SRAMT ? LE vs other Layerd encoding schemes regarding TCP friendliness?, in 6th IEEE International Conference on High Speed Networks and Multimedia Communications (HSNMC?03), Estoril, Portugal, 2003, pp.  493 - 502.

C.  Bouras, Kapoulas, V., Spirakis, P., and Pantziou, G., ?Competitive Video on Demand Schedulers for Popular Movies?, Discrete Applied Mathematics, Special Issue Algorithmic Aspects of Communication, Elsevier Science, Vol. 129, Issue 1, pp. PP. 49 - 61, 2003.

C.  Bouras, Kapoulas, V., Misedakis, I., Karathanasis, H., Tzovla, V., Vrahliotis, G., and Makris, M., ?Delivering Interactive Enhanced Sports Content to Thin ? Client DTV STBs?, in International Conference on Cross ? Media Service Delivery (CMSD ? 2003), Santorini, Greece, 2003, pp.  193 - 204.

C.  Bouras and Sevasti, A., ?Deployment of a DiffServ - based priority service in a MAN/WAN environment?, in The International Conference on Advanced Information Networking and Applications (AINA), Xi an, China, 2003, pp.  27 - 32.

C.  Bouras, Karaliotas, A., and Ganos, P., ?The deployment of IPv6 in an IPv4 world and Transition Mechanisms?, Internet Research: Electronic Networking, Applications and Policy, Emerald, Volume 13, Number 2, pp.  86 - 93, 2003.

C.  Bouras and Paraskevas, M., ?Educational Information Society in Greece: The Greek School Network?, in IADIS International Conference e ? SOCIETY, Lisbon, Portugal, 2003, pp.  179 - 186.

C.  Bouras, Konidaris, A., and Kostoulas, D., ?Efficient Reduction of Web Latency through Predictive Prefetching on a WAN?, in The Fourth International Conference on Web - Age Information Management (WAIM03) Chengdu, China, 2003, pp.  25 - 36.

C.  Bouras, Triantafillou, V., and Katris, N., ?An electronic voting service to support decision making in Local Government?, Journal of Telematics and Informatics-Special Issue, The Internet and Local Governance: Issues for Democracy, Elsevier Science, Vol. 20, Issue 3, pp.  255 - 274, 2003.

C.  Bouras, Kapoulas, V., Gkamas, A., and Tsiatsos, T., ?Evaluation of Teleteaching Services over ATM and IP Networks?, Journal of Telematics and Informatics, Elsevier Science, Vol. 20, Issue 1, pp.  1 - 18, 2003.

C.  Bouras, Gkamas, A., and Stamos, K., ?From IPv4 to IPv6: The Case of OpenH323 Library?, in SAINT-2003, The 2003 International Symposium on Applications and the Internet, Workshop in IPv6 and Applications, Orlando, Florida, USA, 2003, pp.  196 - 199.

C.  Bouras, Gkamas, A., Stamos, K., Primpas, D., and Karaliotas, A., ?Issues for the Performance Monitoring of an Open Source H.323 Implementation Ported to IPv6 ? Enabled Networks with QoS Characteristics?, in The 2003 International Conference in Internet Computing (IC 2003), Las Vegas, Nevada, USA, 2003, pp.  765 - 771.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Issues for the Performance Monitoring on Networked Virtual Environments?, in 7th ConTEL ? International Conference on Telecommunications, Zagreb, Croatia, 2003, pp.  725 - 728.

C.  Bouras, Kapoulas, V., and Primpas, D., ?Management Bandwidth Sevice on MPLS domain?, in 17th IEEE International Workshop on Communications Quality & Reliability ? CQR 2003, Kiawah Island, South Karolina, USA, 2003.

C.  Bouras, Sintoris, C., and Limperis, A., ?Managing users and services using an LDAP based web - application?, in APPLIED INFORMATICS 2003 - Parallel and Distributed Computing and Networks, Innsbruck, Austria, 2003, pp.  773 - 778.

C.  Bouras and Konidaris, A., ?Modeling Data Intensive Web Sites for Personalisation, Integrity and Performance?, in Information Modeling for Internet Applications, IDEA Group Publishing, 2003, pp.  259 - 276.

C.  Bouras, Konidaris, A., and Kostoulas, D., ?A Most Popular Approach of Predictive Prefetching on a WAN to Efficiently Improve WWW Response Times?, in The Second International Workshop on Grid and Cooperative Computing, Shangai, China, 2003, pp.  344 - 351.

C.  Bouras, Tsiatsos, T., Psaltoulis, D., and Psaroudis, C., ?Multi ? User Layer in the EVE Distributed Virtual Reality Platform?, in 5th International Workshop on Multimedia Networks Systems and Applications (MNSA2003), Providence, Rhode Island, USA, 2003, pp.  602 - 607.

C.  Bouras and Gkamas, A., ?Multimedia Transmission with Adaptive QoS based on Real Time Protocols?, International Journal of Communications Systems, Wiley InterScience, Volume 16, Issue 2, pp.  225 - 248, 2003.

C.  Bouras and Sevasti, A., ?Performance Analysis for a DiffServ - enabled network : the case of Relative Service?, in 2nd IEEE International Symposium on Network Computing and Applications (NCA-03), Cambridge, Massachusetts, USA, 2003, pp.  381 - 387.

C.  Bouras and Konidaris, A., ?Performance Evaluation of a Hybrid Run-time Management Policy for Data intensive Web Sites?, World Wide Web Journal: Internet and Web Information Systems, Kluwer Academic Publishers, Vol 6, Issue 1, pp.  23 - 47, 2003.

C.  Bouras, Kapoulas, V., and Primpas, D., ?Performance Evaluation of the Managed Bandwidth Service with QoS guarantees?, in 7th IEEE International Symposium on Distributed Simulation and Real Time Applications, Delft, The Netherlands, 2003, pp.  93 - 100.

C.  Bouras, Kapoulas, V., Panagopoulos, A., Sevasti, A., Chantzi, C., and Sampraku, I., ?Performance issues of bandwidth management in ATM networks?, International Journal of Communication Systems, Wiley InterScience, Volume 16, Issue 2, pp.  151 - 169, 2003.

C.  Bouras, Avgoulea, M., Paraskevas, M., and Stathakopoulos, G., ?Policies for Content Filtering in Educational Networks: The case of Greece?, Journal of Telematics and Informatics, Elsevier Science, Vol. 20, Issue 1, pp.  71-95, 2003.

C.  Bouras, Sevasti, A., Campanella, M., and Przybylski, M., ?QoS and SLA aspects across multiple management domains: The SEQUIN approach?, Future Generation Computer Systems (FGCS) Journal, Special Issue from the TERENA 2002 Networking Conference, Elsevier Science, Volume 19, Issue 2, pp.  313-326, 2003.

C.  Bouras, Tsiatsos, T., and Nani, M., ?A SCORM ? conformant LMS?, in ED ? MEDIA 2003, Honolulu, Hawaii, USA, 2003, pp.  10 - 13.

C.  Bouras and Gkamas, A., ?SRAMT-LE: A Hybrid Sender And Receiver-Based Adaptation Scheme For TCP friendly multicast transmission using layered encoding?, in Communication Networks and Distributed Systems Modeling and Simulation Conference (CNDS-03 Part of the 2003 Western MultiConference), Orlando, Florida, 2003, pp.  71 - 76.

C.  Bouras, Gkamas, A., Stamos, K., and Primpas, D., ?Using J2EE Web Services for the Implementation of an Application on Demand Portal?, in The Second Workshop on e ? Business (WeB 2003), Seattle, USA, 2003, pp.  72 - 83.

C.  Bouras, Tsiatsos, T., and Giannaka, E., ?Virtual Collaboration Spaces: The EVE Community?, in The 2003 Symposium on Applications & the Internet- SAINT-2003, Orland, Florida, 2003, pp.  48 - 55.

C.  Bouras, Kapoulas, V., Tsiatsos, T., Giannaka, E., and Nani, M., ?Virtual Learning Communities - Theory and Practice: The case of VirRAD?, in E-Learn 2003, Phoenix, Arizona, USA, 2003, pp.  495 - 498.

C.  Bouras, Kapoulas, V., Igglesis, V., Misedakis, I., Dziabenko, O., and Pivec, M., ?A web-based game for supporting game-based learning?, in GAME-ON 2003, London, UK, 2003, pp.  111 - 118.

C.  Bouras, Karaliotas, A., Paraskevas, M., Papoutsis, V., Ntokos, C., and Drosopoulos, N., ?Wireless School Network?, Learning Technology Newsletter ? IEEE Learning Technology Task Force(on line), Vol. 5, Issue 2, 2003.

C.  Bouras, Kapoulas, V., Spirakis, P., Moiras, D., and Ouzounis, V., ?An Architecture for Interactive Distributed Multimedia Information Services?, Telecommunication Information Management Journal, Volume 2, Issue 4, pp.  3 - 10, 2002.

C.  Bouras, Gkamas, A., Stamos, K., and Karaliotas, A., ?Behaviour Investigation using Simulation for Redundant Multicast Transmission Supporting Adaptive QoS?, in 10th IEEE International Conference on Networks (ICON 2002), Singapore, 2002, pp.  112 - 117.

C.  Bouras and Tsiatsos, T., ?Building Educational Virtual Environments?, in 2nd IEEE International Conference on Advanced Learning Technologies, Kazan, Russia, 2002, pp.  547 - 548.

C.  Bouras, Kapoulas, V., Gkamas, A., and Stamos, K., ?Desktop Synchronous Distance Learning Application Enhanced with Efficient Chair Control Capabilities?, in The 2002 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA 02), Monte Carlo Resort, Las Vegas, Nevada, USA , 2002, pp.  1158 - 1164.

C.  Bouras, Tsiatsos, T., Psaltoulis, D., and Psaroudis, C., ?An Educational Community Using Collaborative Virtual Environments?, in 1st International Conference on Web-based Learning, Hong Kong, China, 2002, pp.  180 - 191.

C.  Bouras and Konidaris, A., ?Efficient Materialization of Dynamic Web Data to Improve Web Performance?, in 15th International Conference on Computer Communication, Mumbai, India, 2002, pp.  866 - 879.

C.  Bouras, Primpas, D., and Sevasti, A., ?Enhancing the DiffServ Architecture of a Simulation Environment?, in Sixth IEEE International Workshop on Distributed Simulation and Real Time Applications, Fort Worth, USA, 2002, pp.  108 - 118.

C.  Bouras, Gkamas, A., and Sevasti, A., ?An environment for the annotation of multimedia material by younger children?, Journal of Educational Multimedia and Hypermedia, (JEMH), AACE, Vol. 11, Issue 4, pp.  363 - 385, 2002.

C.  Bouras and Konidaris, A., ?Estimating and Eliminating Redundant Data Transfers Over the Web: A Fragment Based Approach?, 3rd International Conference on Internet Computing (IC 2002), Las Vegas, Nevada, USA, pp.  95 - 102, 2002.

C.  Bouras and Tsiatsos, T., ?Extending the Limits of CVEs to Support Collaborative e-Learning Scenarios?, in 2nd IEEE International Conference on Advanced Learning Technologies, Kazan, Russia, 2002, pp.  420 - 424.

C.  Bouras, Tsiatsos, T., and Triantafillou, V., ?A Framework for Intelligent Virtual Training Environment: The steps from specification to design?, Journal of International Forum of Educational Technology & Society (IFETS) Special Issue on Innovations in Learning Technology, Learning Technology Task Force ? IEEE (on ? line), Vol. 5, Issue 4, pp.  11 - 26, 2002.

C.  Bouras, Ganos, P., Aravantinos, E., and Kokkinos, P., ?HTTP Traffic Simulation and Evaluation for multiple Users in Intranet Network ?, in EUROMEDIA-WEBTEC 2002, Modena, Italy, 2002, pp.  63 - 67.

C.  Bouras, Kapoulas, V., Sevasti, A., and Chantzi, C., ?A Managed Bandwidth Service for IP Networks?, in 9th IEEE International Conference on Telecommunications(ICT 2002), Beijing, China, 2002, vol. 1, pp. 644-648.

C.  Bouras, Kapoulas, V., Panagopoulos, A., Sevasti, A., Chantzi, C., and Sampraku, I., ?Performance Analysis of a Managed Bandwidth Service for ATM Networks?, in Communication Networks and Distributed Systems Modeling and Simulation Conference (CNDS 2002), Riverwalk North, San Antonio, Texas, USA, 2002, pp.  220 - 225.

C.  Bouras, Kapoulas, V., and Misedakis, I., ?A platform for gaming in Digital Interactive TV?, in 10th International Conference on Software, Telecommunications and Computer Networks(SoftCOM 2002), Croatia, Italy, 2002, pp.  105 - 109.

C.  Bouras, Avgoulea, M., Paraskevas, M., and Stathakopoulos, G., ?Policies for Content Filtering in Educational Networks : the Case of Greece?, in ED ? MEDIA 2002, Denver, Colorado, USA, 2002, pp.  57 - 62.

C.  Bouras and Sevasti, A., ?Pricing priority services over DiffServ ? enabled transport networks?, in 6th International Symposium on Communication Interworking(Interworking 2002), Perth, Australia, 2002, pp.  25 - 37.

A.  Sevasti, ?SEQUIN: Results on QoS?, in TERENA Networking Conference 2002, Limerick, Ireland, 2002.

C.  Bouras, Sevasti, A., and Campanella, M., ?SLA definition for the provision of an EF-based service?, in 16th International Workshop on Communications Quality & Reliability (CQR 2002), Okinawa, Japan, 2002, pp.  17 - 21.

C.  Bouras and Konidaris, A., ?Speeding-up, filtering and manipulating the web to meet specific user needs?, in 2nd IEEE International Symposium on Signal Processing and Information Technology, Marrakech, Marocco, 2002.

C.  Bouras and Gkamas, A., ?SRAMT-S: A hybrid sender and receiver-based adaptation scheme for TCP friendly multicast transmission using simulcast approach?, in 1st IFIP Workshop on Internet Technologies, Applications and Social Impact (WITASI-02), Wroclaw, Poland, 2002, pp.  105 - 122.

C.  Bouras, Spirakis, P., and Lampsas, P., ?STEPS: Supporting Traditional Education ProcedureS-A TCP/IP Multimedia Networks-Based Model?, Multimedia Tools And Applications, Kluwer Academic Publishers,  Vol. 16, No 3, pp.  251 - 276, 2002.

C.  Bouras, Karaliotas, A., and Ganos, P., ?Transition Strategies from IPv4 to IPv6: The case of GRNET?, in 3rd International Network Conference-INC 2002, Plymouth, UK, 2002, pp.  89 - 96.

C.  Bouras, Gkamas, A., Stamos, K., and Karaliotas, A., ?Architecture and Performance Evaluation for Redundant Multicast Transmission Supporting Adaptive QoS?, in 9th International Conference on Software, Telecommunications and Computer Networks (SoftCom 2001) Split, Dubrovnik(Croatia), Ancona, Bari (Italy), vol II, 2001, pp.  585 - 592.

C.  Bouras, Gkamas, A., Stamos, K., and Karaliotas, A., ?An Architecture for Redundant Multicast Transmission Supporting Adaptive QoS?, in 7th International WORKSHOP ON MULTIMEDIA SYSTEMS, Capri, Italy, 2001, pp.  133 - 142.

C.  Bouras and Tsiatsos, T., ?Architectures and Protocols for Educational Virtual Environments?, in IEEE International Conference on Multimedia and Expo (ICME2001),Tokyo, Japan, 2001, pp.  1107 - 1110.

C.  Bouras, Tsiatsos, T., Triantafillou, V., and Hornig, G., ?Architectures Supporting e-Learning Through Collaborative Virtual Environments: The Case of INVITE?, in IEEE International Conference on Advanced Learning Technologies-ICALT 2001, Madison, Wisconsin, USA, 2001, pp.  13 - 16.

C.  Bouras, Tsiatsos, T., and Triantafillou, V., ?Aspects of collaborative learning environment using distributed virtual environments?, in ED-MEDIA 2001, Tampere, Finland, 2001, pp.  173 - 178.

C.  Bouras and Kapoulas, V., ?Basic Internet Services Environment for the Education Society?, International Journal of Computers and Applications, Acta Press, Vol. 23 , No. 1, pp.  35 - 44, 2001.

C.  Bouras and Gkantsidis, C., ?Cost of implementing Banyan networks for use in ATM switching fabrics?, Networking and Information Systems Journal, Hermes Science Publishing, Volume 3, No 5-6, pp.  771 - 791, 2001.

C.  Bouras, Tsiatsos, T., and Philopoulos, A., ?e-Learning through Distributed Virtual Environments?, Journal of Network and Computer Applications, Academic Press, No.3, Vol 24, pp.  175 - 199, 2001.

C.  Bouras, Triantafillou, V., and Katris, N., ?An Electronic Polling Service to support Public Awareness using Web Technologies?, in Proceedings 9th European Conference on Information Systems-ECIS 2001, Bled, Slovenia , Vol. 2, 2001, pp.  935 - 946.

C.  Bouras, Konidaris, A., Sevasti, A., and Konidari, E., ?Introducing Navigation Graphs as a Technique for Improving WWW User Browsing?, in The Second International Conference on Web-Age Information Management(WAIM 01), Xi an, China, 2001, pp.  249 - 256.

C.  Bouras and Gkamas, A., ?A Mechanism for Multicast Multimedia Data With Adaptive QoS Characteristics?, in 6th International Conference on Protocols for Multimedia Systems-PROMS 2001, Enschede, The Netherlands, 2001, pp.  74 - 88.

C.  Bouras, Kapoulas, V., Sevasti, A., Chantzi, C., and Sampraku, I., ?An On-line Managed Bandwidth Service for ATM Networks?, in 8th IEEE International Conference on Telecommunications (ICT 2001), Vol. 1, Bucharest, Romania, 2001, pp.  315 - 320.

C.  Bouras, Tsiatsos, T., Psaltoulis, D., and Psaroudis, C., ?A Platform for Sharing Educational Virtual Environments?, in 9th International Conference on Software, Telecommunications and Computer Networks (SoftCOM 2001) Split, Dubrovnik (Croatia) Ancona, Bari (Italy), Vol II, 2001, pp.  659 - 666.

C.  Bouras and Konidaris, A., ?Run-time Management Policies for Data Intensive Web sites?, in International Workshop on Web Dynamics (In conjuction with the 8th International Conference on Database Theory), London, UK, 2001, vol. 701, pp. 61-70.

C.  Bouras and Tsakarissianos, G., ?School Networks and Telematics Services:perspectives of international co-operation in the Mediterranean?, Telecommunication Information Management Journal, Volume 2, Issue 6, pp.  17 - 18, 2001.

C.  Bouras and Konidaris, A., ?Web Components: A Concept for Improving Personalization and Reducing User Perceived Latency on the World Wide Web?, in The 2nd International Conference on Internet Computing (IC2001),Las Vegas,Nevada, USA, Vol 2, 2001, pp.  238 - 244.

C.  Bouras and Kastaniotis, S., ?Accounting management system enhancement supporting automated monitoring and storing facilities?, in 2nd International Network Conference-INC 2000, Plymouth, UK, 2000, pp.  117 - 124.

C.  Bouras, Triantafillou, V., and Kastaniotis, S., ?Citizen information services using Internet technologies?, in 8th European Conference on Information Systems-ECIS 2000, Vienna, Austria, Vol. 1, 2000, pp.  1123 - 1130.

C.  Bouras and Gkantsidis, C., ?Cost/Performance evaluation of Banyan networks which are used in ATM switching fabrics?, in 14th International Conference on Information Networking(ICOIN-14), Hsin-Chu, Taiwan, 2000, p.  1A-2.1/1.A-2.8.

C.  Bouras, Data Communication and Computer Networks I & II. 2000.

C.  Bouras and Philopoulos, A., ?Distributed Virtual Learning Environment: A Web-Based Approach?, in EUROMICRO WORKSHOP on Multimedia and Telecommunications, Maastricht, Netherlands, Vol II, 2000, pp.  50 - 55.

C.  Bouras, Kapoulas, V., Konidaris, A., and Sevasti, A., ?A Dynamic Distributed Video on Demand Service?, in 20th IEEE International Conference on Distributed Computing Systems-ICDCS 2000, Taipei, Taiwan, 2000, pp.  496 - 503.

C.  Bouras, Konidaris, A., Sintoris, C., Apostolopoulos, A., and Khan, V., ?e-DEDALUS: A dynamic tool for data publishing on the web?, in 2000 International Conference on Information Society in the 21st Century-Emerging Technologies and new Challenges(IS 2000), Aizu-Wakamatsu City, Fukushima, Japan, 2000, pp.  98 - 105.

C.  Bouras, Spirakis, P., and Siahos, Y., ?An efficient algorithm to improve handoff in mobility for IP v6 protocol?, in 8th International Conference on Software, Telecommunications and Computer Networks-SoftCOM 2000, Split, Rijeka, Dubrovnik(Croatia), Trieste, Venice(Italy), Vol I, 2000, pp.  505 - 511.

C.  Bouras, Gkamas, A., Tsiatsos, T., Destounis, P., Garofalakis, J., Sakalis, G., Sakopoulos, B., and Tsaknakis, J., ?Efficient Web-Based Open and Distance Learning Services?, Journal of Telematics and Informatics, Elsevier Science, Vol. 17, Issue 3, pp.  213 - 237, 2000.

C.  Bouras, Triantafillou, V., and Kastaniotis, S., ?Information services using Internet technologies in the Public Sector?, in Neties 2000, Oulu, Finland, 2000, pp.  112 - 119.

C.  Bouras, Gkamas, A., and Tsiatsos, T., ?Internet Protocols for Synchronous Distance Learning?, in 3rd International Workshop on Network-Based Information Systems-NBIS'2000, Greenwich, UK, 2000, pp.  46 - 50.

C.  Bouras, Multimedia and Computer Networks. 2000.

C.  Bouras, Gkamas, A., and Tsiatsos, T., ?Network-Based Distributed Learning Environment?, WebNet Journal: Internet, Technologies, Applications & Issues, AACE, Vol.2, pp.  29 - 37, 2000.

C.  Bouras, Tsiatsos, T., and Philopoulos, A., ?A Networked Intelligent Distributed Virtual Training Environmnet:A First Approach?, in 5th Joint Conference on Information Sciences-JCIS 2000-1st International Workshop on Intelligent Multimedia Computing and Networking, Taj Mahal, Atlantic City, New Jersey, USA, Vol. 2, 2000, pp.  604 - 607.

C.  Bouras, Garofalakis, J., Tzimas, J., and Petridis, P., ?The Performance of Simple Queueing Theoretic Video On Demand Algorithms?, in APPLIED INFORMATICS (AI 2000), Innsbruck, Austria, 2000.

C.  Bouras and Tsiatsos, T., ?pLVE: Suitable Network Protocol Supporting Multi-User Virtual Environments in Education?, in International Confertence on Information and Communication Technologies for Education/ED-ICT 2000, Vienna, Austria, 2000, pp.  73 - 81.

C.  Bouras and Gkamas, A., ?Streaming multimedia data with adaptive QoS characteristics?, in 5th International Conference on Protocols for Multimedia Systems-PROMS 2000, Cracow, Poland, 2000, pp.  129 - 139.

C.  Bouras, Kapoulas, V., Gkamas, A., and Tsiatsos, T., ?Telematic Services over ATM Networks: The case of Teleteaching?, in 2nd International ATM Technology Users Symposium-ATMTU 2000, Kosice, Slovakia, 2000, pp.  26 - 31.

C.  Bouras, Kapoulas, V., Gkamas, A., and Tsiatsos, T., ?Tele-teaching Scenarios over Broadband Networks?, in Web-based Learning Environments-WBLE 2000, Porto, Portugal, 2000, pp.  64 - 66.

C.  Bouras and Sevasti, A., ?Using Java to implement a multimedia annotation environment for young children?, in ACM MULTIMEDIA 2000, Los Angeles, California, USA, 2000, pp.  187 - 194.

C.  Bouras, Kapoulas, V., Konidaris, A., Sevasti, A., Ramalho, M., and Van de Velde, W., ?Using Multimedia to Support Reflection on Past Events for Young Children?, in ED-MEDIA 2000, Montreal, Canada, 2000, pp.  105 - 110.

C.  Bouras, Tsiatsos, T., and Philopoulos, A., ?Using Multi-user Distributed Virtual Environments in Education?, in World Conference of the WWW, Internet and Intranet- WebNet 2000, San Antonio, Texas, USA, 2000, pp.  56 - 62.

C.  Bouras, Konidaris, A., and Sevasti, A., ?Virtual Environments in Educational Networks?, in COMMUNICATIONS AND NETWORKING IN EDUCATION Learning in a Networked society, Edited by T. Downes and D. Watson, Kluwer Academic Publishers, 2000, pp.  195 - 203.

C.  Bouras, Triantafillou, V., and Kastaniotis, S., ?A Web Based open distance learning tool for tutors of special social groups?, in EUROMEDIA-APTEC 2000, Antwerp, Belgium, 2000, pp.  189 - 193.

C.  Bouras, Paraskevas, M., Ganos, P., Adamopoulos, N., and Karaiskakis, D., ?Winds of Aiolos: How connect the Greek Schools in Internet?, in Towards the e-learning Community, Bolton International Conference, Bolton, UK, 2000, pp.  27 - 37.

C.  Bouras, Triantafillou, V., Destounis, P., Garofalakis, J., Tzimas, J., and Zarafidis, P., ?A Cooperative Environment for Local Government: An Internet ? Intranet Approach?, Journal of Telematics and Informatics, Elsevier Science, Vol. 16, Issue 1-2, pp.  75 - 89, 1999.

C.  Bouras, Triantafillou, V., Destounis, P., Garofalakis, J., Tzimas, J., and Zarafidis, P., ?Cooperative Information Systems over the Internet and the WWW?, in EUROMEDIA 99-APTEC, Munich, Germany, 1999, pp.  232 - 236.

C.  Bouras, Kapoulas, V., Koubek, A., and Mayer, H., ?Deployment scenarios of Dves in Education?, in ED-MEDIA and ED-TELECOM 1999,Seattle, Washington, USA, 1999, pp.  317 - 322.

C.  Bouras, Gkamas, A., and Tsiatsos, T., ?Distributed Learning Environment using Advanced Services over the Internet?, in 3rd Internet and Multimedia Systems and Applications(IMSA), Nassau, Grand Bahamas, 1999, pp.  182 - 186.

C.  Bouras, Gkamas, A., Tsiatsos, T., Destounis, P., Garofalakis, J., Sakalis, G., Sakopoulos, B., and Tsaknakis, J., ?Efficient Data Management to support Educational Activities?, in Interactive Computer aided Learning-Tools and Applications-ICL 99,Villach, Austria, 1999.

C.  Bouras, Kapoulas, V., Konidaris, A., and Sevasti, A., ?Improving and Utilizating Web and Data Interaction?, in The 1999 International Symposium on Database, Web and Cooperative Systems-DWACOS 99, Baden-Baden, Germany, 1999, pp.  7 - 12.

C.  Bouras, Philopoulos, A., and Fotakis, D., ?The Information and Communication Technologies in Education?, in 3rd Open Classroom Conference, Balatonfured, Hungary, 1999, pp.  27 - 31.

C.  Bouras, Kirousis, L., Spirakis, P., and Stamatiou, G., Introduction to graphs: Theory, problems and solutions. 1999.

C.  Bouras, Kapoulas, V., Gkamas, A., Tsiatsos, T., and Kontogiannis, S., ?Network Based Information System to support ODL Activities?, in International Coference on Telecommunications for Education and Training 1999-TET99, Gjovik, Norway, 1999, pp.  117 - 125.

C.  Bouras, Kapoulas, V., Gkamas, A., and Tsiatsos, T., ?ODL services and PTTs: The Greek PTT case?, in 19th World Conference on Open Learning and distance Education, Vienna, Austria, 1999.

C.  Bouras, Kapoulas, V., Spirakis, P., Moiras, D., Ouzounis, V., and Tatakis, A., ?On-Demand Hypermedia/Mutimedia Service using Pre-Orcestrated Scenarios over the Internet?, Networking and Information Systems Journal, Hermes Science Publishing, Volume 2, No. 5-6, pp.  741 - 762, 1999.

C.  Bouras, Kapoulas, V., and Mamalis, B., ?Tele-working services from the Greek PTT?, in 3rd International Conference on Networking Entities-The organisational impact of telematics, Neties'99, Krems, Austria, 1999, pp.  17 - 22.

C.  Bouras, Kapoulas, V., Konidaris, A., Sevasti, A., Panayi, M., Roy, D., Bernsen, N., Velde, W., Klaff, J., Cakmakci, O., Paepe, K., Lassbo, G., Hakvoort, I., Beach, D., Barlev, Y., Aviram, A., and Neofotistos, G., ?Today's Stories ?, in i3 Conference, Sienna, Italy, 1999, pp.  88 - 94.

C.  Bouras, Konidaris, A., and Sevasti, A., ?The transition from contemporary to virtual user interfaces for Web-based Services?, in World Conference of the WWW, Internet and Intranet-WebNet 99, Honolulu, Hawaii, USA, 1999, pp.  125 - 130.

C.  Bouras, Kapoulas, V., Koubek, A., Fotakis, D., Mayer, H., and Rehatscheck, H., ?Virtual European School-VES?, in IEEE Multimedia Systems'99, Special Session on European Projects, Florence, Italy, 1999, pp.  1055 - 1057.

C.  Bouras, Gkamas, A., and Tsiatsos, T., ?A Web-based distributed environment to support teleteaching: Design and Implementations issues?, in 3rd International Workshop on Query Processing and Multimedia Issues in Distributed Systems (QPMIDS 99), Florence, Italy, 1999, pp.  906 - 911.

C.  Bouras, Kontogiannis, S., Bazaios, A., and Zoura, A., ?A Web-enabled Communication Environment for the Education Community?, in World Conference of the WWW, Internet and Intranet-WebNet 99, Honolulu, Hawaii, USA, 1999, pp.  1198 - 1199.

C.  Bouras, Spirakis, P., Triantafillou, V., and Garofalakis, J., ?Analytical Performance Models for Multistage Interconnection Networks with finite, infinite and zero length buffers?, PERFORMANCE EVALUATION JOURNAL, Elsevier Science, Vol. 34, pp.  169 - 182, 1998.

C.  Bouras, Spirakis, P., and Ouzounis, V., ?On Demand Delivery of Multimedia Documents using Distributed Objects?, in 2nd International Conference on Parallel and Distributed Computing Networks-PDCN 98, Brisbane, Australia, 1998, pp.  357 - 360.

C.  Bouras, Philopoulos, A., and Fotakis, D., ?A Distributed Virtual Learning Center in Cyberspace?, in 4th International Conference on Virtual Systems and Multimedia, Gifu, Japan, Vol. 2, 1998, pp.  410 - 415.

C.  Bouras and Philopoulos, A., ?Distributed Virtual Reality Environments Over Web for Distance Education?, in EDEN Conference, Bologna, Italy, 1998, pp.  481 - 484.

C.  Bouras, Kapoulas, V., Moiras, D., and Ouzounis, V., ?A Framework for a Distributed Information Service Using Hypermedia/Multimedia Pre-Orchestrated Scenarios?, in 10th International Conference on Parallel and Distributed Computing and Systems-Special Session on Communication and Computing for Distributed Multimedia Systems, Las Vegas, Nevada, USA, 1998, pp.  226 - 229.

C.  Bouras, Kapoulas, V., Spirakis, P., Moiras, D., Ouzounis, V., and Tatakis, A., ?Implementing spatio-temporal relations for hypermedia presentations using an HTML-like language?, in Workshop on Internet Programming Languages(in conjunction with 1998 IEEE International Conference on Programming Languages), Chicago, Illinois, USA, 1998.

C.  Bouras, Triantafillou, V., Destounis, P., Garofalakis, J., Tzimas, J., and Zarafidis, P., ?An Intranet and Internet based Information System for Administration and Information purposes?, in 4th European Digital Cities Conference: Changing patterns of urban life, Salzburg, Austria, 1998, pp.  211 - 215.

D.  Sofotassios, Spirakis, P., Triantafillou, V., Hatzilygeroudis, I., Dendris, N., and Tsakalidis, A., ?MRP II-based Production Management Using Intelligent Decision Making?, in Advanced Models and Methods for Production Planning, Editors. A. Drexl, A. Kimms, Springer Verlag, 1998, pp.  379 - 412.

C.  Bouras, Spirakis, P., Lampsas, P., Zarafidis, P., Bazaios, A., and Zoura, A., ?Multimedia Architecture offering Open Distance Learning Services over Internet?, in 5th IEEE International Conference on Telecommunications - ICT 98, Chalkidiki, Greece, Vol. 4, 1998, pp.  145 - 149.

C.  Bouras, Kapoulas, V., Gkamas, A., Tsiatsos, T., and Lampsas, P., ?A platform for the implementation of the services of an Educational Network?, in 15th IFIP World Computer Congress-Teleteaching' 98, Vienna, Austria,  Part I, 1998, pp.  159 - 169.

C.  Bouras, Spirakis, P., Lampsas, P., Tsakarissianos, G., Garofalakis, J., Antonis, K., Kastis, N., and Kontogiannis, S., ?Results and experience from the application of a common methodology for Users Requirements Specification in Distance Education using Telematics?, Journal of Technology and Teacher Education -JTATE, AACE, Vol. 6, Issue 1, pp.  61 - 74, 1998.

C.  Bouras, Spirakis, P., and Lampsas, P., ?Training Centres: An Architecture for the Realisation of Open and Distance Learning Environments using Telematics?, in 9th International Conference Society for Information Technology and Teacher Education-SITE 98, Washington, DC, USA, Vol. 1, 1998, pp.  118 - 120.

C.  Bouras, Lampsas, P., Bazaios, A., and Tsindilas, G., ?Web-Enabled Distance Education Environment?, in World Conference of the WWW, Internet and Intranet-WebNet 98, Orlando, Florida, USA, 1998, pp.  80 - 85.

C.  Bouras, Lampsas, P., Zarafidis, P., and Zoura, A., ?Web-Enabled Distributed Collaborative Learning Environment?, in 6th International Conference on Computers in Education-ICCE 98, Beijing, China, 1998, pp.  489 - 493.

C.  Bouras, Kapoulas, V., Spirakis, P., and Pantziou, G., ?Competitive Video on Demand Schedulers for Popular Movies?, in Workshop on Algorithmic Aspects of Communications (ICALP satellite workshop),  Bologna, Italy, 1997.

C.  Bouras, Spirakis, P., Lampsas, P., Tsakarissianos, G., Garofalakis, J., Antonis, K., Kastis, N., and Kontogiannis, S., ?Conclusions on the Analysis of User Requirements concerning the use of ICT in the Didactic Process?, in ED-MEDIA/ED-TELECOM 97, Calgary, Canada, 1997, pp.  13 - 18.

C.  Bouras, Spirakis, P., Triantafillou, V., Garofalakis, J., Tsaknakis, J., Tzimas, J., Tsakalidis, A., Antoniou, I., Karageorgopoylos, D., Basiliadis, B., and Kappos, P., ?The Design and Development of Advanced Network Services over the Patras University Campus Network?, in 5th International Conference on Computers in Education-ICCE 97, Sarawak, Malaysia, 1997, pp.  420 - 427.

C.  Bouras, Spirakis, P., Lampsas, P., and Antoniou, I., ?Enabling Distance Education over the World Wide Web?, in World Conference of the WWW, Internet and Intranet- WebNet 97,Torodo,Canada, 1997.

C.  Bouras, Spirakis, P., Triantafillou, V., and Garofalakis, J., ?A General Performance Model for Multistage Interconnection Networks?, in Euro-Par '97, Passau, Germany, 1997, pp.  993 - 1000.

C.  Bouras, Kapoulas, V., Spirakis, P., Moiras, D., Ouzounis, V., Antoniou, I., and Karageorgopoylos, D., ?Hermes Service: Distributed Hypermedia Educational Services on Demand?, in ED-MEDIA/ED-TELECOM 97, Calgary, Canada, 1997, pp.  19 - 24.

C.  Bouras, Kapoulas, V., Spirakis, P., and Tatakis, A., ?An HTML like language supporting time-depended transmission of hypermedia?, in The Eighth International ACM Hypertext Conference-Hypertext 97, Southampton, UK, 1997.

C.  Bouras, Spirakis, P., Moiras, D., Ouzounis, V., and Antoniou, I., ?HY-MOST: HYpermedia MOdel for Synchronised presenTations?, in 3rd Workshop on Open Hypermedia Systems, Southampton, UK, 1997, pp.  18 - 23.

C.  Bouras, Spirakis, P., and Lampsas, P., ?In-Service Training through ODL Environments:From User Needs To Functional Specifications?, in 8th International Conference Society for Information Technology and Teacher Education-SITE 97, Orlando, USA, 1997, pp.  519 - 522.

C.  Bouras, Konidaris, A., Sevasti, A., Kontogiannis, S., Fotakis, D., Katanou, A., and Stephanou, E., ?Major Principles on the Design of an Educational Network?, in Open Classroom II Conference, Crete, Greece, 1997, pp.  359 - 366.

C.  Bouras, Spirakis, P., Hatzilakos, A., Koutlis, M., and Panopoulos, N., ?ODYSSEAS: The Greek Educational Network for Secondary Education?, in EUROAMERITEL'97 Conference, San Jose, Costa Rica, 1997.

P.  Spirakis and Triantafillou, V., ?Pure greedy Hot-Potato routing in the 2-d mesh with random destinations?, Parallel Processing Letters Vol. 7 No. 3, pp.  249 - 258, 1997.

C.  Bouras, Spirakis, P., and Lampsas, P., ?Superhighways for Open and Distance Learning?, in 1997 EDEN Conference, Budapest, Hungary, 1997, pp.  32 - 36.

C.  Bouras, Kapoulas, V., Spirakis, P., Lampsas, P., Tatakis, A., Kontogiannis, S., and Fotakis, D., ?Using Multimedia/Hypermedia Tools over Networks for Distance Education and Training?, Journal of Educational Technology Review - ETR, AACE, No. 7, pp.  20 - 26, 1997.

C.  Bouras, Kapoulas, V., Spirakis, P., Tatakis, A., Fotakis, D., Balaouras, P., Chadelis, L., Palikarakis, N., and Sandalatzopoulos, R., ?FINE:Implementation of a Distributed Telematics Environment for Clinical Engineers?, in 1996 Concurrent Engineering Europe, Cambridge, UK, 1996, pp.  56 - 60.

C.  Bouras, Kapoulas, V., Spirakis, P., Lampsas, P., Tatakis, A., Kontogiannis, S., Fotakis, D., and Kyriakou, K., ?An Interactive Cooperative Teleworking Environment-T???µ????? ??, in ED-TELECOM 96, Boston, USA, 1996, pp.  37 - 42.

C.  Bouras, Kapoulas, V., Spirakis, P., Moiras, D., Ouzounis, V., and Tatakis, A., ?On-Demand Hypermedia/Multimedia Service over Broadband Networks?, in 5th IEEE International Symposium On High Performance Distributed Computing-HPDC-5, Syracuse, New York, USA, 1996, pp.  224 - 231.

C.  Bouras and Spirakis, P., ?Performance Modeling of Distributed Timestamp Ordering: Perfect and Imperfect Clocks?, PERFORMANCE EVALUATION JOURNAL, Elsevier Science, Vol. 25, No. 2, pp.  105 - 130, 1996.

C.  Bouras, Kapoulas, V., Spirakis, P., and Pantziou, G., ?Randomized adaptive video on demand?, in 15th ACM-PODC, Philadelphia PA, USA, 1996, p. 179.

C.  Bouras, Kapoulas, V., Spirakis, P., Tsakarissianos, G., and Kastis, N., ?TRENDS: Training Educators through Networks and Distributed Systems?, in EDEN Conference 1996, Futuroscope Poitiers, France, 1996, pp.  195 - 199.

C.  Bouras, Kapoulas, V., Spirakis, P., Lampsas, P., Tatakis, A., Fotakis, D., and Papoutsopoulos, G., ?HIPPOCRATES: A multimedia tool for distance education?, in ED-MEDIA 95, Gratz, Austria, 1995, pp.  103 - 108.

C.  Bouras, Kapoulas, V., Spirakis, P., Lampsas, P., Tatakis, A., Kontogiannis, S., and Fotakis, D., ?Multilingual Implementations of OSI Applications?, in 10th International Symposium on Computers and Information Sciences-ISCIS X, Izmir, Turkey, 1995, pp.  367 - 374.

V.  Kapoulas and Spirakis, P., ?Randomized Competitive Algorithms for Admission Control in General Networks?, in 14th ACM-PODC, Ottawa, Canada, 1995.

C.  Bouras, Kirousis, L., Spirakis, P., and Voutsadakis, G., Discrete Mathematics: Problems and Solutions. 1994.

C.  Bouras and Spirakis, P., ?The perfect and imperfect clocks approach to performance analysis of basic timestamp ordering in distributed databases?, in ICCI'93, Sudbury, Ontario, Canada, 1993, pp.  403 - 407.

C.  Bouras and Spirakis, P., ?Performance Models for Perfect and Imperfect Clocks on Timestamp Ordering in Distributed Databases?, in MASCOTS'93, San Diego, California, USA, 1993, pp.  243 - 246.

C.  Bouras, Kirousis, L., and Spirakis, P., Discrete Mathematics. 1992.

C.  Bouras, Kapoulas, V., Spirakis, P., Georgantas, T., and Goutis, K., ?MIPL:An Image Processing Library for Medical Applications?, in S/CAR'92, Baltimore, Maryland, USA, 1992, pp.  519 - 525.

C.  Bouras and Spirakis, P., ?The effect of clock drifts on the performance of distributed timestamp ordering?, in 3rd COMAD 91, Bombay, India, 1991, pp.  69 - 85.

C.  Bouras, Spirakis, P., Garofalakis, J., Papoutsopoulos, G., and Basiroglou, P., ?RECPHONE: A new environment for medical remote expert consultation?, in EuroPACS'91, 9th International Meeting, Berlin, Germany, 1991, pp.  22 - 23.

C.  Bouras and Spirakis, P., ?Simplified performance models of the reordering issue in timestamp ordering concurrency control in distributed databases?, in 5th International Symposium on Computers and Information Sciences- ISCIS V, Volume II, Cappadocia, Nevsehir, Turkey, 1990, pp.  719 - 727.

C.  Bouras, Spirakis, P., Triantafillou, V., and Garofalakis, J., ?Queueing Delays in Buffered Multistage Interconnection Networks?, in ACM SIGMETRICS Conference 1987, Banff, Alberta, Canada, 1987, pp.  111 - 121.