Christos Bouras

Orcid: 0000-0001-9160-2274

Affiliations:
  • University of Patras, Greece


According to our database1, Christos Bouras authored at least 385 papers between 1987 and 2023.

Collaborative distances:
  • Dijkstra number2 of four.
  • Erdős number3 of four.

Timeline

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Bibliography

2023
Evaluation of User Allocation Techniques in Massive MIMO 5G Networks.
Proceedings of the 10th International Conference on Wireless Networks and Mobile Communications, 2023

Optimizing Resource Allocation in 5G Networks Through Downlink and Uplink Decoupling.
Proceedings of the 15th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2023

On the Optimization of User Allocation in Heterogeneous 5G Networks Using DUDe Techniques.
Proceedings of the Fourteenth International Conference on Ubiquitous and Future Networks, 2023

Techno-Economic Analysis of IoT Networks in 5G.
Proceedings of the International Conference on Information Networking, 2023

State of the Art Analysis of Resource Allocation Techniques in 5G MIMO Networks.
Proceedings of the International Conference on Information Networking, 2023

Reinforcement Learning Approach for Resource Allocation in 5G HetNets.
Proceedings of the International Conference on Information Networking, 2023

Chatbot Technology Assessment: 40 Cases from Greece.
Proceedings of the Information Systems, 2023


Bandwidth Optimization Techniques in Heterogeneous 5G Networks Using DUDe.
Proceedings of the 6th International Conference on Advanced Communication Technologies and Networking, 2023

Optimizing Network Performance in 5G Systems with Downlink and Uplink Decoupling.
Proceedings of the 6th International Conference on Advanced Communication Technologies and Networking, 2023

2022
Prediction Mechanisms to Improve 5G Network User Allocation and Resource Management.
Wirel. Pers. Commun., 2022

Performance evaluation of monitoring IoT systems using LoRaWan.
Telecommun. Syst., 2022

Techno-economic analysis of providers' profit using Ultra-density in 5G networks.
Proceedings of the 20th Mediterranean Communication and Computer Networking Conference, 2022

A Machine Learning Mechanism for Improved Energy Consumption in 5G Small Cells.
Proceedings of the IEEE Symposium on Computers and Communications, 2022

A Game Theoretic Approach for Efficient Resource Allocation in 5G Networks.
Proceedings of the 14th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2022

An online real-time face recognition system for police purposes.
Proceedings of the International Conference on Information Networking, 2022

A Machine Learning Approach to User Assignment in 5G Networks.
Proceedings of the Global Information Infrastructure and Networking Symposium, 2022

Techno-Economic Analysis of Cloud Computing Supported by 5G: A Cloud vs on Premise Based Solutions Comparison.
Proceedings of the Advances on Broad-Band Wireless Computing, Communication and Applications, 2022

Applying Machine Learning and Dynamic Resource Allocation Techniques in Fifth Generation Networks.
Proceedings of the Advanced Information Networking and Applications, 2022

2021
Energy efficient mechanism for LoRa networks.
Internet Things, 2021

A Comparative Study of Machine Learning Models for Spreading Factor Selection in LoRa Networks.
Int. J. Wirel. Networks Broadband Technol., 2021

Spreading Factor Analysis for LoRa Networks: A Supervised Learning Approach.
Proceedings of the Trends and Applications in Information Systems and Technologies, 2021

Exploring the energy efficiency for Search and Rescue operations over LoRa.
Proceedings of the 11th IFIP International Conference on New Technologies, 2021

A mechanism for 5G MIMO performance optimization and evaluation.
Proceedings of the 13th IFIP Wireless and Mobile Networking Conference, 2021

A Mechanism for Improving the Spectral Efficiency in mu-MIMO for 5G and Beyond Networks.
Proceedings of the MobiWac '21: Proceedings of the 19th ACM International Symposium on Mobility Management and Wireless Access, Alicante, Spain, November 22, 2021

Clustering Based User Allocation in 5G Networks.
Proceedings of the International Symposium on Networks, Computers and Communications, 2021

Energy Efficient Mechanism over LoRa for Search and Rescue operations.
Proceedings of the International Symposium on Networks, Computers and Communications, 2021

Using NOMA Scheme for the Management of Interference and the Improvement of Performance in 5G Networks.
Proceedings of the 13th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2021

Spreading Factor Selection Mechanism for Transmission over LoRa Networks.
Proceedings of the 28th International Conference on Telecommunications, 2021

Real-Time Geolocation Approach through LoRa on Internet of Things.
Proceedings of the International Conference on Information Networking, 2021

User Allocation in 5G Networks Using Machine Learning Methods for Clustering.
Proceedings of the Advanced Information Networking and Applications, 2021

2020
Techno-economic Comparison of Cognitive Radio and Software Defined Network (SDN) Cost Models in 5G Networks.
Wirel. Pers. Commun., 2020

Techno-economic comparison of MIMO and DAS cost models in 5G networks.
Wirel. Networks, 2020

A QoS driven adaptive mechanism for downlink and uplink decoupling in 5G.
Internet Things, 2020

A Resource-Efficient Approach on User Association in 5G Networks Using Downlink and Uplink Decoupling.
Int. J. Wirel. Networks Broadband Technol., 2020

Geolocation analysis for Search And Rescue systems using LoRaWAN.
Int. J. Commun. Syst., 2020

A Novel Approach to Energy Management in Large Passenger and Cruise Ships: Integrating Simulation and Machine Learning Models.
Proceedings of the Simulation and Modeling Methodologies, Technologies and Applications, 2020

Blending Simulation and Machine Learning Models to Advance Energy Management in Large Ships.
Proceedings of the 10th International Conference on Simulation and Modeling Methodologies, 2020

Techno-economic analysis of cognitive radio models in 5G networks.
Proceedings of the 17th International Conference on Mobile Systems and Pervasive Computing (MobiSPC 2020) / The 15th International Conference on Future Networks and Communications (FNC-2020) / The 10th International Conference on Sustainable Energy Information Technology, 2020

Time Difference of Arrival Localization Study for SAR Systems over LoRaWAN.
Proceedings of the 17th International Conference on Mobile Systems and Pervasive Computing (MobiSPC 2020) / The 15th International Conference on Future Networks and Communications (FNC-2020) / The 10th International Conference on Sustainable Energy Information Technology, 2020

Techno-Economic Analysis of MMWave vs Mid-Band Spectrum in 5G Networks.
Proceedings of the Advanced Information Networking and Applications, 2020

IoT Geolocation Performance Using LoRaWAN.
Proceedings of the Advanced Information Networking and Applications, 2020

Efficient Mechanism of eNB Bandwidth in D2D Communication in 5G.
Proceedings of the Web, Artificial Intelligence and Network Applications, 2020

2019
WiFiMon: A Tool for Wi-Fi Performance Monitoring and Verification.
Int. J. Wirel. Networks Broadband Technol., 2019

Using LoRa Technology for IoT Monitoring Systems.
Proceedings of the 10th International Conference on Networks of the Future, 2019

The techno-economic models for CR and SDN in 5G.
Proceedings of the 12th IFIP Wireless and Mobile Networking Conference, 2019

Resource-Efficient Decoupling in Ultra-Dense 5G Networks.
Proceedings of the 2019 International Symposium on Networks, Computers and Communications, 2019

Capacity guaranteed sleep mode algorithm for 5G femtocell tier.
Proceedings of the 2019 International Symposium on Networks, Computers and Communications, 2019

Efficient 5G Network Decoupling Using Dynamic Modulation and Coding Scheme Selection.
Proceedings of the Advances on Broad-Band Wireless Computing, Communication and Applications, 2019

Comparison of LoRa Simulation Environments.
Proceedings of the Advances on Broad-Band Wireless Computing, Communication and Applications, 2019

An Energy Efficient Mechanism for Downlink and Uplink Decoupling in 5G Networks.
Proceedings of the Advances on Broad-Band Wireless Computing, Communication and Applications, 2019

2018
Peer-to-peer live video streaming with rateless codes for massively multiplayer online games.
Peer-to-Peer Netw. Appl., 2018

Exploring SDN & NFV in 5G Using ONOS & POX Controllers.
Int. J. Interdiscip. Telecommun. Netw., 2018

MCS selection exploiting femtocell utilization in multicast transmissions.
Int. J. Commun. Syst., 2018

Evolving AL-FEC Application Towards 5G NGMN.
Proceedings of the 9th IFIP International Conference on New Technologies, 2018

Techno-economic analysis of MIMO & DAS in 5G.
Proceedings of the 11th IFIP Wireless and Mobile Networking Conference, 2018

DAS Modifications for More Efficient Network Cost in 5G.
Proceedings of the 14th International Wireless Communications & Mobile Computing Conference, 2018

Sleep Mode Strategies for Dense Small Cell 5G Networks.
Proceedings of the 10th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2018

AL-FEC Application on NGMN-Edge Computing Integrated Systems.
Proceedings of the Tenth International Conference on Ubiquitous and Future Networks, 2018

Performance evaluation of LoraWan physical layer integration on IoT devices.
Proceedings of the 2018 Global Information Infrastructure and Networking Symposium, 2018

2017
Dense Deployments and DAS in 5G: A Techno-Economic Comparison.
Wirel. Pers. Commun., 2017

Interference Management Strategy for 5G Femtocell Clusters.
Wirel. Pers. Commun., 2017

Online AL-FEC policy problem on mobile unicast services.
Phys. Commun., 2017

Improving news articles recommendations via user clustering.
Int. J. Mach. Learn. Cybern., 2017

Analyzing Small-Cells and Distributed Antenna Systems from Techno-Economic Perspective.
Int. J. Wirel. Networks Broadband Technol., 2017

Video transmission in mobile ad hoc networks using multiple interfaces and multiple channels.
Int. J. Commun. Syst., 2017

Distributed Sleep Mode Power Control in 5G Ultra Dense Networks.
Proceedings of the Wired/Wireless Internet Communications, 2017

Energy efficiency in sleep mode for 5G femtocells.
Proceedings of the 2017 Wireless Days, Porto, Portugal, March 29-31, 2017, 2017

Extension to Middleware for IoT Devices, with Applications in Smart Cities.
Proceedings of the Cloud Infrastructures, Services, and IoT Systems for Smart Cities, 2017

Teaching network security in mobile 5G using ONOS SDN controller.
Proceedings of the Ninth International Conference on Ubiquitous and Future Networks, 2017

Teaching 5G networks using the ONOS SDN controller.
Proceedings of the Ninth International Conference on Ubiquitous and Future Networks, 2017

WiFiMon app measuring Wi-Fi performance as experienced by end-users.
Proceedings of the 24th International Conference on Telecommunications, 2017

SDN & NFV in 5G: Advancements and challenges.
Proceedings of the 20th Conference on Innovations in Clouds, Internet and Networks, 2017

Energy Savings in Power Control for 5G Dense Femtocells.
Proceedings of the Advances on Broad-Band Wireless Computing, 2017

2016
Mobility-aware power control in MBSFN.
Telecommun. Syst., 2016

Assisting cluster coherency via n-grams and clustering as a tool to deal with the new user problem.
Int. J. Mach. Learn. Cybern., 2016

Power-Aware and QoS Provisioned Real Time Multimedia Transmission in Small Cell Networks.
Int. J. Wirel. Networks Broadband Technol., 2016

Efficient Mechanisms and Performance Analysis of Routing Protocols in VANETs for Realistic Scenarios.
Int. J. Interdiscip. Telecommun. Netw., 2016

Transmission optimizing on dense femtocell deployments in 5G.
Int. J. Commun. Syst., 2016

Sensitivity analysis of small cells and DAS techno-economic models in mobile 5G.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2016

Mechanisms for Enhancing the Performance of Routing Protocols in VANETs.
Proceedings of the 13th ACM Symposium on Performance Evaluation of Wireless Ad Hoc, 2016

Coordination Strategy for Dense 5G Femtocell Deployments.
Proceedings of the 8th IFIP International Conference on New Technologies, 2016

Comparison of Point to Point and MBSFN transmissions in Next Generation Mobile Networks.
Proceedings of the 14th ACM International Symposium on Mobility Management and Wireless Access, 2016

Cost modeling for SDN/NFV based mobile 5G networks.
Proceedings of the 8th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2016

Sleep mode performance gains in 5G femtocell clusters.
Proceedings of the 8th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops, 2016

Utilization of hybrid access femtocells during multicast transmissions in mobile networks.
Proceedings of the European Conference on Networks and Communications, 2016

Evaluation of Power Control Mechanism on OLSR Routing Protocol.
Proceedings of the 30th International Conference on Advanced Information Networking and Applications Workshops, 2016

2015
A Signal Adaptation Mechanism for Power Optimization of Wireless Adapters.
Int. J. Wirel. Networks Broadband Technol., 2015

A GPSR Enhancement Mechanism for Routing in VANETs.
Proceedings of the Wired/Wireless Internet Communications - 13th International Conference, 2015

Techno-economic analysis of ultra-dense and DAS deployments in mobile 5G.
Proceedings of the 2015 International Symposium on Wireless Communication Systems (ISWCS), 2015

A novel tool for cost-efficient broadband development through infrastructure sharing.
Proceedings of the 2015 IEEE Symposium on Computers and Communication, 2015

Online AL-FEC protection over mobile unicast services.
Proceedings of the 2015 European Conference on Networks and Communications, 2015

Optimizing Hybrid Access Femtocell Clusters in 5G Networks.
Proceedings of the 10th International Conference on Broadband and Wireless Computing, 2015

Resource Management in 5G Femtocell Networks.
Proceedings of the 10th International Conference on Broadband and Wireless Computing, 2015

Performance Evaluation of Routing Mechanisms for VANETs in Urban Areas.
Proceedings of the Algorithms, Probability, Networks, and Games, 2015

Power Management and Rate Control Mechanism for Wi-Fi Infrastructure Networks.
Proceedings of the 15th IEEE International Conference on Computer and Information Technology, 2015

Power-Aware QoS Provisioning in OFDMA Small Cell Networks.
Proceedings of the 15th IEEE International Conference on Computer and Information Technology, 2015

2014
A Simulation Framework for Evaluating Interference Mitigation Techniques in Heterogeneous Cellular Environments.
Wirel. Pers. Commun., 2014

Deploying AL-FEC protection with online algorithms for multicast services over cellular networks.
Wirel. Networks, 2014

Policy recommendations for public administrators on free and open source software usage.
Telematics Informatics, 2014

Multi-domain Information Exchange in a Bandwidth on Demand Tool.
J. Networks, 2014

Cross Layer Design for Video Streaming in MANETs.
J. Networks, 2014

A Simulation Framework for the Evaluation of Frequency Reuse in LTE-A Systems.
Int. J. Wirel. Networks Broadband Technol., 2014

Broadband and e-Government Services in South East Europe: Comparative Analysis, Impact and Policy Recommendations.
Int. J. Interdiscip. Telecommun. Netw., 2014

Implementing Advanced Characteristics of X3D Collaborative Virtual Environments for Supporting e-Learning: The Case of EVE Platform.
Int. J. Distance Educ. Technol., 2014

Economic Broadband Development through Infrastructure Sharing.
Int. J. Bus. Data Commun. Netw., 2014

Financing and Pricing Small Cells in Next-Generation Mobile Networks.
Proceedings of the Wired/Wireless Internet Communications - 12th International Conference, 2014

An adaptive weighted online AL-FEC algorithm over mobile multicast networks.
Proceedings of the IEEE Wireless Communications and Networking Conference, 2014

Power Efficient Group Communication in Small Cell Networks.
Proceedings of the International Conference on Selected Topics in Mobile and Wireless Networking, 2014

Power management for wireless adapters using multiple feedback metrics.
Proceedings of the International Wireless Communications and Mobile Computing Conference, 2014

Femtocells coordination in future hybrid access deployments.
Proceedings of the 11th International Symposium on Wireless Communications Systems, 2014

Comparative analysis of broadband penetration and digital public services in South East Europe.
Proceedings of the IEEE Symposium on Computers and Communications, 2014

A Framework for Cross-Platform Mobile Web Applications Using HTML5.
Proceedings of the 2014 International Conference on Future Internet of Things and Cloud, 2014

Evaluating the Unification of Multiple Information Retrieval Techniques into a News Indexing Service.
Proceedings of the DATA 2014, 2014

2013
Selecting the Optimal Fractional Frequency Reuse Scheme in Long Term Evolution Networks.
Wirel. Pers. Commun., 2013

Embracing RaptorQ FEC in 3GPP multicast services.
Wirel. Networks, 2013

Methodology for Public Administrators for selecting between open source and proprietary software.
Telematics Informatics, 2013

A tool for automating network simulation and processing tracing data files.
Simul. Model. Pract. Theory, 2013

Power Management Mechanism Exploiting Network and Video Information over Wireless Links.
J. Networks, 2013

Application layer forward error correction for multicast streaming over LTE networks.
Int. J. Commun. Syst., 2013

Fractional Frequency Reuse in Integrated Femtocell/Macrocell Environments.
Proceedings of the Wired/Wireless Internet Communication - 11th International Conference, 2013

Evaluation of femtocells interference mitigation techniques over ICIC coordinated LTE-a networks.
Proceedings of the IFIP Wireless Days, 2013

Simulation Design and Execution - The Case of TRAFIL.
Proceedings of the SIMULTECH 2013, 2013

Deploying AL-FEC with Online Algorithms.
Proceedings of the Seventh International Conference on Next Generation Mobile Apps, 2013

Efficient MCS selection mechanisms for multicasting over LTE networks.
Proceedings of the 6th Joint IFIP Wireless and Mobile Networking Conference, 2013

A competitive AL-FEC framework over mobile multicast delivery.
Proceedings of the 2013 9th International Wireless Communications and Mobile Computing Conference, 2013

Evaluating ICIC Performance in LTE-A Systems.
Proceedings of the ISWCS 2013, 2013

Evaluation of routing protocols for video transmission over MANETs that use multiple interfaces and multiple channels per node.
Proceedings of the 19th IEEE International Conference on Networks, 2013

Evaluation of Video Transmission in Emergency Response Ad Hoc Networks.
Proceedings of the DCNET, ICE-B and OPTICS 2013 - Proceedings of the 4th International Conference on Data Communication Networking, 10th International Conference on e-Business and 4th International Conference on Optical Communication Systems, Reykjavík, Iceland, 29, 2013

Impact of broadband public infrastructures and services on SEE countries' economy.
Proceedings of the Global Information Infrastructure Symposium, 2013

Enhancing News Articles Clustering using Word N-Grams.
Proceedings of the DATA 2013 - Proceedings of the 2nd International Conference on Data Technologies and Applications, Reykjavík, Iceland, 29, 2013

A Power Control Mechanism Based on Priority Grouping for Small Cell Networks.
Proceedings of the 2013 Eighth International Conference on Broadband and Wireless Computing, 2013

Feedback-Based Adaptation for Improved Power Consumption.
Proceedings of the 27th IEEE International Conference on Advanced Information Networking and Applications, 2013

Mobility-Sensitive Power Control for MBSFN Cellular Networks.
Proceedings of the 27th International Conference on Advanced Information Networking and Applications Workshops, 2013

2012
Performance evaluation of LTE for MBSFN transmissions.
Wirel. Networks, 2012

Cost optimization of MBSFN and PTM transmissions for reliable multicasting in LTE networks.
Wirel. Networks, 2012

Performance improvement of Distributed Virtual Environments by exploiting objects' attributes.
Virtual Real., 2012

A simulation modelling tool for Distributed Virtual Environments.
Simul. Model. Pract. Theory, 2012

A clustering technique for news articles using WordNet.
Knowl. Based Syst., 2012

Enhancing meta-portals using dynamic user context personalization techniques.
J. Netw. Comput. Appl., 2012

TFMCC versus ASMP: lessons learned from performance evaluation.
Int. J. Netw. Manag., 2012

Performance evaluation of ad hoc routing protocols for military communications.
Int. J. Netw. Manag., 2012

Modulation and coding scheme selection in multimedia broadcast over a single frequency network-enabled long-term evolution networks.
Int. J. Commun. Syst., 2012

Building Community and Collaboration Applications for MMOGs.
Int. J. Comput. Games Technol., 2012

Interference management in LTE femtocell systems using an adaptive frequency reuse scheme.
Proceedings of the 2012 Wireless Telecommunications Symposium, 2012

Power management over co-channel femtocells in LTE-A systems.
Proceedings of the IFIP Wireless Days Conference 2012, Ireland, November 21-23, 2012, 2012

Optimization of fractional frequency reuse in long term evolution networks.
Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012

Peer-to-peer live streaming for Massively Multiplayer Online Games.
Proceedings of the 12th IEEE International Conference on Peer-to-Peer Computing, 2012

A performance study of Fractional Frequency Reuse in OFDMA networks.
Proceedings of the 5th Joint IFIP Wireless and Mobile Networking Conference, 2012

Genetic optimization for Spectral Efficient multicasting in LTE systems.
Proceedings of the 5th Joint IFIP Wireless and Mobile Networking Conference, 2012

A simulation framework for LTE-A systems with femtocell overlays.
Proceedings of the 7th ACM workshop on Performance monitoring and measurement of heterogeneous wireless and wired networks, 2012

User Personalization via W-kmeans.
Proceedings of the Advances in Knowledge-Based and Intelligent Information and Engineering Systems, 2012

Evaluating RaptorQ FEC over 3GPP multicast services.
Proceedings of the 8th International Wireless Communications and Mobile Computing Conference, 2012

Enhancing reliable mobile multicasting with RaptorQ FEC.
Proceedings of the 2012 IEEE Symposium on Computers and Communications, 2012

TRAFIL - A Tool for Enhancing Simulation TRAce FILes Processing.
Proceedings of the DCNET, ICE-B and OPTICS 2012, 2012

A Cross-layer Design for Video Transmission with TFRC in MANETs.
Proceedings of the DCNET, ICE-B and OPTICS 2012, 2012

Clustering to Deal with the New User Problem.
Proceedings of the 15th IEEE International Conference on Computational Science and Engineering, 2012

2011
Exploiting MIMO Technology for Optimal MBMS Power Allocation.
Wirel. Pers. Commun., 2011

Adaptive Smooth Simulcast Protocol (ASSP) for Video Applications: Description and Performance Evaluation.
J. Netw. Syst. Manag., 2011

A dynamic management scheme for DVEs.
J. Netw. Comput. Appl., 2011

Power management adaptation techniques for video transmission over TFRC.
Int. J. Netw. Manag., 2011

A study of forward error correction for mobile multicast.
Int. J. Commun. Syst., 2011

Combining MBSFN and PTM Transmission Schemes for Resource Efficiency in LTE Networks.
Proceedings of the Wired/Wireless Internet Communications, 2011

Optimizing the combination of MBSFN and PTM transmissions in LTE systems.
Proceedings of the 2011 Wireless Telecommunications Symposium, 2011

AL-FEC for streaming services over LTE systems.
Proceedings of the 14th International Symposium on Wireless Personal Multimedia Communications, 2011

Interference behavior of integrated femto and macrocell environments.
Proceedings of the IFIP Wireless Days Conference 2011, 2011

Clustering User Preferences Using W-kmeans.
Proceedings of the Seventh International Conference on Signal-Image Technology and Internet-Based Systems, 2011

Performance evaluation of routing protocols for multimedia transmission over mobile ad hoc networks.
Proceedings of the 4th Joint IFIP Wireless and Mobile Networking Conference, 2011

Reliable multicasting over LTE: A performance study.
Proceedings of the 16th IEEE Symposium on Computers and Communications, 2011

Utilizing Video Encoding for Power Management over Wireless Networks.
Proceedings of the DCNET 2011 and OPTICS 2011, 2011

An Improved GMPLS Survivability Mechanism using Link Delay-constrained Algorithm.
Proceedings of the DCNET 2011 and OPTICS 2011, 2011

Evaluating P2P Live Streaming Systems: the CNG Case.
Proceedings of the 17th International Conference on Distributed Multimedia Systems, 2011

Power Management for SVC Video over Wireless Networks.
Proceedings of the 2011 International Conference on Broadband, 2011

2010
An improved mechanism for multiple MBMS sessions assignment in B3G cellular networks.
Wirel. Networks, 2010

An improved MBMS power counting mechanism towards long term evolution.
Telecommun. Syst., 2010

An Efficient Mechanism for UMTS Multicast Routing.
Mob. Networks Appl., 2010

Adaptation of RSS feeds based on the user profile and on the end device.
J. Netw. Comput. Appl., 2010

Adaptive smooth multicast protocol for multimedia transmission: Implementation details and performance evaluation.
Int. J. Commun. Syst., 2010

Noun retrieval effect on text summarization and delivery of personalized news articles to the user's desktop.
Data Knowl. Eng., 2010

Spectral efficiency performance of MBSFN-enabled LTE networks.
Proceedings of the IEEE 6th International Conference on Wireless and Mobile Computing, 2010

Efficient MCS selection for MBSFN transmissions over LTE networks.
Proceedings of the 3rd IFIP Wireless Days Conference 2010, 2010

Enhancing FEC application in LTE cellular networks.
Proceedings of the 3rd IFIP Wireless Days Conference 2010, 2010

Communication cost analysis of MBSFN in LTE.
Proceedings of the IEEE 21st International Symposium on Personal, 2010

Adopting FEC for reliable multicasting over Lte networks.
Proceedings of the 13th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, 2010

W-kmeans: Clustering News Articles Using WordNet.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2010

An Efficient Mechanism for Stemming and Tagging: The Case of Greek Language.
Proceedings of the Knowledge-Based and Intelligent Information and Engineering Systems, 2010

Dynamic user context web personalization in meta-portals.
Proceedings of the 15th IEEE Symposium on Computers and Communications, 2010

Performance evaluation of MPEG-4 video transmission with the Adaptive Smooth Multicast Protocol (ASMP).
Proceedings of the 15th IEEE Symposium on Computers and Communications, 2010

HanimE - An H-Anim Compliant Avatar Editor for NVEs.
Proceedings of the GRAPP 2010, 2010

Image Extraction from Online Text Streams: A Straightforward Template Independent Approach without Training.
Proceedings of the 24th IEEE International Conference on Advanced Information Networking and Applications Workshops, 2010

Efficient Power Management Adaptation for Video Transmission over TFRC.
Proceedings of the Sixth Advanced International Conference on Telecommunications, 2010

The Impact of FEC on Mobile Multicast Power Control.
Proceedings of the Sixth Advanced International Conference on Telecommunications, 2010

2009
Cost analysis and efficient radio bearer selection for multicasting over UMTS.
Wirel. Commun. Mob. Comput., 2009

Broadband municipal optical networks in Greece: A suitable business model.
Telematics Informatics, 2009

Identifying best practices for supporting broadband growth: Methodology and analysis.
J. Netw. Comput. Appl., 2009

QoS experiences in native IPv6 networks.
Int. J. Netw. Manag., 2009

Architectures and performance evaluation of bandwidth brokers.
Int. J. Netw. Manag., 2009

Performance analysis of relative service using TCP-aware marking and dynamic WRED.
Int. J. Commun. Syst., 2009

A study of multicast congestion control for UMTS.
Int. J. Commun. Syst., 2009

Platform for Distributed 3D Gaming.
Int. J. Comput. Games Technol., 2009

Evaluation of Different Power Saving Techniques for MBMS Services.
EURASIP J. Wirel. Commun. Netw., 2009

Scalable text classification as a tool for personalization.
Comput. Syst. Sci. Eng., 2009

An enhanced MBMS power control mechanism towards Long Term Evolution.
Proceedings of the 2009 Wireless Telecommunications Symposium, 2009

An efficient mechanism for power control optimization in MBMS enabled UTRAN.
Proceedings of the 2009 IEEE Wireless Communications and Networking Conference, 2009

Optimal MBMS Power Allocation Exploiting MIMO in LTE Networks.
Proceedings of the 69th IEEE Vehicular Technology Conference, 2009

Performance evaluation of a dynamic approach for networked servers distributed virtual environments.
Proceedings of the 2009 Spring Simulation Multiconference, SpringSim 2009, 2009

Managing Objects in P2P DVEs.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2009

Evaluation of Single Rate Multicast Congestion Control Schemes for MPEG-4 Video Transmission.
Proceedings of the Next Generation Internet Networks, 2009

Efficient Assignment of Multiple E-MBMS Sessions towards LTE.
Proceedings of the Wireless and Mobile Networking - Second IFIP WG 6.8 Joint Conference, 2009

An enhanced mechanism for efficient assignment of multiple MBMS sessions towards LTE.
Proceedings of the 12th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, 2009

Adaptive Smooth Simulcast Protocol for multimedia transmission.
Proceedings of the 14th IEEE Symposium on Computers and Communications (ISCC 2009), 2009

Personalization Mechanism for Delivering News Articles on the User's Desktop.
Proceedings of the Fourth International Conference on Internet and Web Applications and Services, 2009

Personalized News Search in WWW: Adapting on User's Behavior.
Proceedings of the Fourth International Conference on Internet and Web Applications and Services, 2009

Utilizing RSS Feeds for Crawling the Web.
Proceedings of the Fourth International Conference on Internet and Web Applications and Services, 2009

Caching news channels on the user's desktop.
Proceedings of the IADIS International Conference Applied Computing 2009, 2009

Trash article detection using categorization techniques.
Proceedings of the IADIS International Conference Applied Computing 2009, 2009

A Framework for H-Anim Support in NVEs.
Proceedings of the GRAPP 2009, 2009

Networking Aspects for the Security of Game Input.
Proceedings of the 6th IEEE Consumer Communications and Networking Conference, 2009

CUTER: An Efficient Useful Text Extraction Mechanism.
Proceedings of the 23rd International Conference on Advanced Information Networking and Applications, 2009

Optimizing MBMS Power Allocation through HSDPA Transmissions.
Proceedings of the Fifth Advanced International Conference on Telecommunications, 2009

2008
An Efficient Mechanism for Multicast Data Transmission in UMTS.
Wirel. Pers. Commun., 2008

Multicast in UMTS: evaluation and recommendations.
Wirel. Commun. Mob. Comput., 2008

Exploiting Virtual Environments to Support Collaborative E-Learning Communities.
Int. J. Web Based Learn. Teach. Technol., 2008

An efficient architecture for Bandwidth Brokers in DiffServ networks.
Int. J. Netw. Manag., 2008

PeRSSonal's core functionality evaluation: Enhancing text labeling through personalized summaries.
Data Knowl. Eng., 2008

Evaluation of different radio bearer selection approaches for MBMS in B3G networks.
Proceedings of the 1st IFIP Wireless Days, 2008

Efficient Assignment of Multiple MBMS Sessions in B3G Networks.
Proceedings of the 68th IEEE Vehicular Technology Conference, 2008

Extending the functionality of RTP/RTCP implementation in network simulator (NS-2) to support TCP friendly congestion control.
Proceedings of the 1st International Conference on Simulation Tools and Techniques for Communications, 2008

Bridging UMTS and multicast routing in ns-2.
Proceedings of the 1st International Conference on Simulation Tools and Techniques for Communications, 2008

A Novel Power Counting Mechanism for Enhanced MBMS Performance in UMTS Networks.
Proceedings of the Wireless and Mobile Networking, IFIP Joint Conference on Mobile and Wireless Communications Networks (MWCN'2008) and Personal Wireless Communications (PWC'2008), Toulouse, France, September 30, 2008

Balancing Between Power Optimization and Iub Efficiency in MBMS Enabled UMTS Networks.
Proceedings of the Wireless and Mobile Networking, IFIP Joint Conference on Mobile and Wireless Communications Networks (MWCN'2008) and Personal Wireless Communications (PWC'2008), Toulouse, France, September 30, 2008

A novel mechanism for radio capacity maximization during MBMS transmissions in B3G networks.
Proceedings of the 11th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, 2008

Comparison of Single-Rate Multicast Congestion Control Protocols vs ASMP.
Proceedings of the 16th International Symposium on Modeling, 2008

Improving Text Summarization Using Noun Retrieval Techniques.
Proceedings of the Knowledge-Based Intelligent Information and Engineering Systems, 2008

Efficient delivery of MBMS multicast traffic over HSDPA.
Proceedings of the 13th IEEE Symposium on Computers and Communications (ISCC 2008), 2008

Power saving methods for MBMS transmissions in UTRAN.
Proceedings of the 13th IEEE Symposium on Computers and Communications (ISCC 2008), 2008

Creating Dynamic, Personalized RSS Summaries.
Proceedings of the Advances in Data Mining. 8th Industrial Conference, 2008

Monitoring End to End Bandwidth on Demand Circuits over Ethernet Infrastructure.
Proceedings of the Seventh International Network Conference (INC 2008), 2008

Extending QoS support from Layer 3 to Layer 2.
Proceedings of the 2008 International Conference on Telecommunications, 2008

Networking Aspects for Gaming Systems.
Proceedings of the Third International Conference on Internet and Web Applications and Services, 2008

A SIP Spatial Audio Server for the EVE Platform.
Proceedings of the GRAPP 2008, 2008

2007
Improvements on "IP - IAPP": A fast IP handoff protocol for IEEE 802.11 wireless and mobile clients.
Wirel. Networks, 2007

Performance Analysis of Adaptive Admission Control Algorithms for Bandwidth Brokers.
J. Netw. Syst. Manag., 2007

A web content manipulation technique based on page Fragmentation.
J. Netw. Comput. Appl., 2007

Scalable rate control for video transmission over UMTS.
Int. J. Commun. Syst., 2007

Adaptive and reliable video transmission over UMTS for enhanced performance.
Int. J. Commun. Syst., 2007

An analytical QoS service model for delay-based differentiation.
Comput. Networks, 2007

A Power Control Scheme for Efficient Radio Bearer Selection in MBMS.
Proceedings of the 2007 International Symposium on a World of Wireless, 2007

Enhancing ns-2 with DiffServ QoS features.
Proceedings of the 2007 Spring Simulation Multiconference, 2007

Evaluation of the Multicast Mode of MBMS.
Proceedings of the IEEE 18th International Symposium on Personal, 2007

An Object Driven Partitioning Approach for Distributed Virtual Environments.
Proceedings of the Eighth International Conference on Parallel and Distributed Computing, 2007

Power saving techniques in mbms multicast mode.
Proceedings of the WMuNeP'07, 2007

Power efficient radio bearer selection in mbms multicast mode.
Proceedings of the 10th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, 2007

A Framework for dynamic and on-demand QoS to Videoconference Session.
Proceedings of the 2007 International Conference on Multimedia Systems and Applications, 2007

Business Models for Broadband Municipal Optical Networks: A Proposed Model for the Greek Case.
Proceedings of the 12th IEEE Symposium on Computers and Communications (ISCC 2007), 2007

Cost Analysis of the MBMS Multicast Mode of UMTS.
Proceedings of the 12th IEEE Symposium on Computers and Communications (ISCC 2007), 2007

MBMS Power Planning in Macro and Micro Cell Environments.
Proceedings of the 12th IEEE Symposium on Computers and Communications (ISCC 2007), 2007

Multicast in UMTS: Adopting TCP-Friendliness.
Proceedings of the Personal Wireless Communications, 2007

X3D Multi-user Virtual Environment Platform for Collaborative Spatial Design.
Proceedings of the 27th International Conference on Distributed Computing Systems Workshops (ICDCS 2007 Workshops), 2007

Exploiting Virtual Objects' Attributes and Avatar's Behavior in DVEs Partitioning.
Proceedings of the Advances in Artificial Reality and Tele-Existence, 2007

A Framework for Cross Layer Adaptation for Multimedia Transmission over Wired and Wireless Networks.
Proceedings of the 2007 International Conference on Internet Computing, 2007

Partitioning of Distributed Virtual Environments Based on Objects' Attributes.
Proceedings of the 11th IEEE International Symposium on Distributed Simulation and Real-Time Applications, 2007

Efficient Summarization Based On Categorized Keywords.
Proceedings of the 2007 International Conference on Data Mining, 2007

2006
Educational virtual environments: design rationale and architecture.
Multim. Tools Appl., 2006

A platform for virtual collaboration spaces and educational communities: the case of EVE.
Multim. Syst., 2006

Implementation of 3D mesh streaming and compression techniques in NVEs.
Comput. Animat. Virtual Worlds, 2006

Enhancing a web-based community: the case of SIG-GLUE.
Int. J. Web Based Communities, 2006

IPv6 deployment: Real time applications and QoS aspects.
Comput. Commun., 2006

Evaluating Different One to Many Packet Delivery Schemes for UMTS.
Proceedings of the 2006 International Symposium on a World of Wireless, 2006

Scalability of Text Classification.
Proceedings of the WEBIST 2006, 2006

A Multicast Approach for UMTS: A Performance Study.
Proceedings of the NETWORKING 2006, 2006

An efficient multicast packet delivery scheme for UMTS.
Proceedings of the 9th International Symposium on Modeling Analysis and Simulation of Wireless and Mobile Systems, 2006

A multicast packet forwarding mechanism for WCDMA networks using routing lists.
Proceedings of the WMuNeP'06, 2006

Supporting Group Communication in WCDMA Networks.
Proceedings of the Personal Wireless Communications, 2006

Pathfinding architectures for interdomain Bandwidth Broker operation.
Proceedings of the 14th IEEE International Conference on Networks, 2006

Resubmissions and Partly Defined Requests in an Adaptive Admission Control Algorithm for Bandwidth Brokers.
Proceedings of the Fifth International Conference on Networking and the International Conference on Systems (ICN / ICONS / MCL 2006), 2006

A delay-based analytical provisioning model for a QoS-enabled service.
Proceedings of IEEE International Conference on Communications, 2006

The Importance of the Difference in Text Types to Keyword Extraction: Evaluating a Mechanism.
Proceedings of the 2006 International Conference on Internet Computing & Conference on Computer Games Development, 2006

Distribution and partitioning techniques for NVEs: the case of EVE.
Proceedings of the 2006 IEEE Challenges of Large Applications in Distributed Environments, 2006

Personalized News Categorization Through Scalable Text Classification.
Proceedings of the Frontiers of WWW Research and Development, 2006

Equation Based Congestion Control for Video Transmission over WCDMA Networks.
Proceedings of the 20th International Conference on Advanced Information Networking and Applications (AINA 2006), 2006

Design aspects of open municipal broadband networks.
Proceedings of the 1st International ICST Conference on Access Networks, ACCESSNETS 2006, 2006

IPv6 QoS testing on dual stack network.
Proceedings of the 2nd international workshop on Advanced architectures and algorithms for internet delivery and applications, 2006

2005
Architecture and Performance Evaluation for Redundant Multicast Transmission Supporting Adaptive QoS.
Multim. Tools Appl., 2005

Service level agreements for DiffServ-based services' provisioning.
J. Netw. Comput. Appl., 2005

Application on demand system over the Internet.
J. Netw. Comput. Appl., 2005

A web-based virtual community.
Int. J. Web Based Communities, 2005

Estimating and eliminating redundant data transfers over the web: a fragment based approach.
Int. J. Commun. Syst., 2005

Porting and performance aspects from IPv4 to IPv6: The case of OpenH323.
Int. J. Commun. Syst., 2005

SRAMT: a hybrid sender and receiver-based adaptation scheme for TCP friendly multicast transmission.
Comput. Networks, 2005

Fast IP Handoff Support for VoIP and Multimedia Applications in 802.11 WLANs.
Proceedings of the 2005 International Conference on a World of Wireless, 2005

Rate and Loss Control for Video Transmission over UMTS using Real-Time Protocols.
Proceedings of the 13th International Symposium on Modeling, 2005

Techniques for DiffServ-based QoS in hierarchically federated MAN networks - the GRNET case.
Proceedings of the 14th IEEE Workshop on Local and Metropolitan Area Networks, 2005

Advances in X3D multi-user virtual environments.
Proceedings of the Seventh IEEE International Symposium on Multimedia (ISM 2005), 2005

Performance Enhancement of an AF Service Using TCP-Aware Marking and Dynamic WRED.
Proceedings of the 10th IEEE Symposium on Computers and Communications (ISCC 2005), 2005

Examining the benefits of a hybrid distributed architecture for bandwidth brokers.
Proceedings of the 24th IEEE International Performance Computing and Communications Conference, 2005

Implementation Issues of Managed Bandwidth Service: The Case of GRNET.
Proceedings of the Systems Communications 2005 (ICW / ICHSN / ICMCS / SENET 2005), 2005

An Admission Control and Deployment Optimization Algorithm for an Implemented Distributed Bandwidth Broker in a Simulation Environment.
Proceedings of the Networking, 2005

QoS issues in the Research and Academic Networks: The case of GRNET.
Proceedings of the Joint International Conference on Autonomic and Autonomous Systems 2005 / International Conference on Networking and Services 2005, 2005

Designing Virtual Spaces to Support Learning Communities and e-Collaboration.
Proceedings of the 5th IEEE International Conference on Advanced Learning Technologies, 2005

Securing a Bandwidth Broker Architecture.
Proceedings of The 2005 International Conference on Internet Computing, 2005

The Grid Framework as a Suitable Infrastructure for Supporting Large-Scale Desktop Networked Virtual Environments.
Proceedings of The 2005 International Conference on Grid Computing and Applications, 2005

2004
Predictive Prefetching on the Web and Its Potential Impact in the Wide Area.
World Wide Web, 2004

Performance Evaluation of the impact of QoS mechanisms in an IPv6 network for IPv6-capable real time applications.
J. Netw. Syst. Manag., 2004

Distributed virtual reality: building a multi-user layer for the EVE Platform.
J. Netw. Comput. Appl., 2004

Pricing QoS over transport networks.
Internet Res., 2004

Game based learning using web technologies.
Int. J. Intell. Games Simul., 2004

Providing and verifying advanced IP services in hierarchical DiffServ networks-the case of GEANT.
Int. J. Commun. Syst., 2004

SLA-based QoS pricing in DiffServ networks.
Comput. Commun., 2004

A web-page fragmentation technique for personalized browsing.
Proceedings of the 2004 ACM Symposium on Applied Computing (SAC), 2004

An Adaptive Admission Control Algorithm for Bandwidth Brokers.
Proceedings of the 3rd IEEE International Symposium on Network Computing and Applications (NCA 2004), 30 August, 2004

Web Page Fragmentation for Personalized Portal Construction.
Proceedings of the International Conference on Information Technology: Coding and Computing (ITCC'04), 2004

Fast and Efficient IP Handover in IEEE 802.11 Wireless LANs.
Proceedings of the International Conference on Wireless Networks, 2004

Using VR Technology to Support e-Learning: The 3D Virtual Radiopharmacy Laboratory.
Proceedings of the 24th International Conference on Distributed Computing Systems Workshops (ICDCS 2004 Workshops), 2004

A Web-Based Tool for Building and Accessing Learning Objects and Online Courses.
Proceedings of the IEEE International Conference on Advanced Learning Technologies, 2004

Performance Monitoring on Networked Virtual Environments.
Proceedings of the International Conference on Internet Computing, 2004

Monitoring and Analyzing Performance of Networked Virtual Environments: The Case of EVE.
Proceedings of the 8th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2004), 2004

Web Page Fragmentation and Content Manipulation for Constructing Personalized Portals.
Proceedings of the Advanced Web Technologies and Applications, 2004

Performance Evaluation of an IPv6-capable H323 Application.
Proceedings of the 18th International Conference on Advanced Information Networking and Applications (AINA 2004), 2004

2003
Performance Evaluation of a Hybrid Run-Time Management Policy for Data Intensive Web Sites.
World Wide Web, 2003

An electronic voting service to support decision-making in local government.
Telematics Informatics, 2003

Evaluation of teleteaching services over ATM and IP networks.
Telematics Informatics, 2003

Policies for content filtering in educational networks: the case of Greece.
Telematics Informatics, 2003

The deployment of IPv6 in an IPv4 world and transition strategies.
Internet Res., 2003

Multimedia transmission with adaptive QoS based on real-time protocols.
Int. J. Commun. Syst., 2003

Performance issues of bandwidth management in ATM networks.
Int. J. Commun. Syst., 2003

QoS and SLA aspects across multiple management domains: the SEQUIN approach.
Future Gener. Comput. Syst., 2003

Competitive Video on Demand Schedulers for Popular Movies.
Discret. Appl. Math., 2003

Efficient Reduction of Web Latency through Predictive Prefetching on a WAN.
Proceedings of the Advances in Web-Age Information Management, 2003

Virtual Collaboration Spaces: The EVE Community.
Proceedings of the 2003 Symposium on Applications and the Internet (SAINT 2003), 27-31 January 2003, 2003

From IPv4 to IPv6: The Case of OpenH323 Library.
Proceedings of the 2003 Symposium on Applications and the Internet Workshops (SAINT 2003), 27-31 January 2003, 2003

Performance analysis for a DiffServ-enabled network: The case of Relative Service.
Proceedings of the 2nd IEEE International Symposium on Network Computing and Applications (NCA 2003), 2003

Building Reusable and Interactive E-learning Content Using Web.
Proceedings of the Advances in Web-Based Learning, 2003

Multi-User Layer in the EVE Distributed Virtual Reality Platform.
Proceedings of the 23rd International Conference on Distributed Computing Systems Workshops (ICDCS 2003 Workshops), 2003

Building e-Learning Communities: The Case of VirRAD.
Proceedings of the 2003 IEEE International Conference on Advanced Learning Technologies, 2003

Issues for the Performance Monitoring of an Open Source H.323 Implementation Ported to IPv6-Enabled Networks with QoS Characteristics.
Proceedings of the International Conference on Internet Computing, 2003

Analytical Approach and Verification of a DiffServ-Based Priority Service.
Proceedings of the High Speed Networks and Multimedia Communications, 2003

Comparing Performance of SRAMT-LE Vs. Other Layered Encoding Schemes Regarding TCP Friendliness.
Proceedings of the High Speed Networks and Multimedia Communications, 2003

A Most Popular Approach of Predictive Prefetching on a WAN to Efficiently Improve WWW Response Times.
Proceedings of the Grid and Cooperative Computing, Second International Workshop, 2003

A Web-Based Game for Supporting Game-Based Learning.
Proceedings of the 4th International Conference on Intelligent Games and Simulation (GAME-ON 2003), 2003

Performance Evaluation of the Managed Bandwidth Service with QoS Guarantees.
Proceedings of the 7th IEEE International Symposium on Distributed Simulation and Real-Time Applications (DS-RT 2003), 2003

Managing Users and Services using an LDAP based Web-application.
Proceedings of the 21st IASTED International Multi-Conference on Applied Informatics (AI 2003), 2003

Deployment of a DiffServ-Based Priority Service in a MAN/WAN Environment.
Proceedings of the 17th International Conference on Advanced Information Networking and Applications (AINA'03), 2003

2002
STEPS: Supporting Traditional Education Procedures-A TCP/IP Multimedia Networks-Based Model.
Multim. Tools Appl., 2002

A Framework for Intelligent Virtual Training Environment: The Steps from Specification to Design.
J. Educ. Technol. Soc., 2002

SRAMT-S: A Hybrid Sender and Receiver-Based Adaptation Scheme for TCP Friendly Multicast Transmission Using Simulcast Approach.
Proceedings of the Internet Technologies, 2002

Desktop Synchronous Distance Learning Application Enhanced with Efficient Chair Control Capabilities.
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, 2002

Pricing Priority Services over DiffServ-enabled Transport Networks.
Proceedings of the Converged Networking: Data and Real-time Communications over IP, 2002

An Educational Community Using Collaborative Virtual Environments.
Proceedings of the Advances in Web-Based Learning, First International Conference, 2002

Behaviour investigation using simulation for redundant multicast transmission supporting adaptive QoS.
Proceedings of the Proceedings 10th IEEE International Conference on Networks: Towards Network Superiority, 2002

Enhancing the DiffServ Architecture of a Simulation Environment.
Proceedings of the 6th IEEE International Workshop on Distributed Simulation and Real-Time Applications (DS-RT 2002), 2002

2001
e-Learning through distributed virtual environments.
J. Netw. Comput. Appl., 2001

Introducing Navigation Graphs as a Technique for Improving WWW User Browsing.
Proceedings of the Advances in Web-Age Information Management, 2001

A Mechanism for Multicast Multimedia Data with Adaptive QoS Characteristics.
Proceedings of the Protocols for Multimedia Systems, 6th International Conference, 2001

An Architecture for Redundant Multicast Transmission Supporting Adaptive QoS.
Proceedings of the MIS '01, 2001

Architectures And Protocols For Educational Virtual Environments.
Proceedings of the 2001 IEEE International Conference on Multimedia and Expo, 2001

Run-time Management Policies for Data Intensive Web Sites.
Proceedings of the First International Workshop on Web Dynamics, 2001

Architectures Supporting e-Learning through Collaborative Virtual Environments: The Case of INVITE.
Proceedings of the Proceedings IEEE International Conference on Advanced Learning Technology: Issues, 2001

An electronic polling service to support public awareness using web technologies.
Proceedings of the 9th European Conference on Information Systems, 2001

2000
Efficient web-based open and distance learning services.
Telematics Informatics, 2000

Using Multi-user Distributed Virtual Environments in Education.
Proceedings of WebNet 2000 - World Conference on the WWW and Internet, San Antonio, Texas, USA, October 30, 2000

Using Java to implement a multimedia annotation environment for young children.
Proceedings of the 8th ACM International Conference on Multimedia 2000, Los Angeles, CA, USA, October 30, 2000

A Dynamic Distributed Video on Demand Service.
Proceedings of the 20th International Conference on Distributed Computing Systems, 2000

Distributed Virtual Learning Environment: A Web-Based Approach.
Proceedings of the 26th EUROMICRO 2000 Conference, 2000

Citizen Information Services using Internet Technologies.
Proceedings of the 8th European Conference on Information Systems, 2000

Internet Protocols for Synchronous Distance Learning.
Proceedings of the 11th International Workshop on Database and Expert Systems Applications (DEXA'00), 2000

1999
A co-operative environment for local government: an Internet-Intranet approach.
Telematics Informatics, 1999

The Transition from Contemporary to Virtual User Interfaces for Web-Based Services.
Proceedings of WebNet 99, 1999

A Web-enabled Communication Environmet for the Education Community.
Proceedings of WebNet 99, 1999

Distributed Learning Environment Using Advanced Services over the Internet.
Proceedings of the Internet, Multimedia Systems and Applications, 1999

Virtual environments in educational networks.
Proceedings of the Communications and Networking in Education: Learning in a Networked Society, 1999

Virtual European School - VES.
Proceedings of the IEEE International Conference on Multimedia Computing and Systems, 1999

A Web-Based Distributed Environment to Support Teleteaching: Design and Implementation Issues.
Proceedings of the 10th International Workshop on Database & Expert Systems Applications, 1999

1998
An Analytical Performance Model for Multistage Interconnection Networks with Finite, Infinite and Zero Length Buffers.
Perform. Evaluation, 1998

Web-Enabled Distance Education Environment.
Proceedings of WebNet 98, 1998

A Platform for the Implementation of the Services of an Educational Network.
Proceedings of the Teleteaching '98 - Distance Learning, 1998

1997
Enabling Distance Education over the World Wide Web.
Proceedings of WebNet 97, 1997

A General Performance Model for Multistage Interconnection Networks.
Proceedings of the Euro-Par '97 Parallel Processing, 1997

1996
Performance Modeling of Distributed Timestamp Ordering: Perfect and Imperfect Clocks.
Perform. Evaluation, 1996

Randomized Adaptive Video on Demand (Abstract).
Proceedings of the Fifteenth Annual ACM Symposium on Principles of Distributed Computing, 1996

On-Demand Hypermedia/Multimedia Service over Broadband Networks.
Proceedings of the 5th International Symposium on High Performance Distributed Computing (HPDC '96), 1996

1994
ΜΕΛΕΤΗ ΤΗΣ ΑΠΟΔΟΣΗΣ ΕΛΕΓΧΟΥ ΣΥΓΧΡΟΝΙΣΜΟΥ ΣΕ ΚΑΤΑΝΕΜΗΜΕΝΕΣ ΒΑΣΕΙΣ ΔΕΔΟΜΕΝΩΝ ΜΕ ΧΡΟΝΟΓΡΑΜΜΑΤΟΣΗΜΑ: ΤΕΛΕΙΑ ΚΑΙ ΜΗ ΤΕΛΕΙΑ ΡΟΛΟΓΙΑ
PhD thesis, 1994

1993
Performance Models for Perfect and Imperfect Clocks on Timestamp Ordering in Distributed Databases.
Proceedings of the MASCOTS '93, 1993

The Perfect and Imperfect Clocks Approach to Performance Analysis of Basic Timestamp Ordering in Distributed Databases.
Proceedings of the Computing and Information, 1993

1987
Queueing Delays in Buffered Multistage Interconnection Networks.
Proceedings of the 1987 ACM SIGMETRICS conference on Measurement and modeling of computer systems, 1987


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