G. Karetsos

Most-cited papers

Practical Radio Resource Management in Wireless Systems (Artech House Universal Personal Communications Series)
S. Kyriazakos, G. Karetsos
200472 citations
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Admission control for QoS support in heterogeneous 4G wireless networks
Elias Z. Tragos, Georgios I. Tsiropoulos, G. Karetsos, S. Kyriazakos
2008IEEE Network66 citations
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A Flexible IP Active Networks Architecture
A. Galis, B. Plattner, Jonathan M. Smith, S. Denazis +7 more
2000International Working Conference on Active Networks55 citations Open access
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Traffic forecasting in cellular networks using the LSTM RNN
A. Dalgkitsis, M. Louta, G. Karetsos
2018Panhellenic Conference on Informatics49 citations
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A hierarchical radio resource management framework for integrating WLANs in cellular networking environments
G. Karetsos, S. Kyriazakos, E. Groustiotis, F. Di Giandomenico +1 more
2005IEEE wireless communications33 citations
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Towards an incentive-compatible, reputation-based framework for stimulating cooperation in opportunistic networks: a survey
Nikolaos Mantas, M. Louta, E. Karapistoli, G. Karetsos +2 more
2017IET Networks31 citations Open access
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Optimization of the handover algorithm based on the position of the mobile terminals
S. Kyriazakos, D. Drakoulis, G. Karetsos
2000IEEE Benelux Chapter on Vehicular Technology and Communications. Symposium on Communications and Vehicular Technology. SCVT-2000. Proceedings (Cat. No.00EX465)26 citations
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5G V2X Performance Comparison for Different Channel Coding Schemes and Propagation Models
D. Chatzoulis, C. Chaikalis, Dimitrios Kosmanos, Kostas E. Anagnostou +1 more
2023Italian National Conference on Sensors20 citations Open access
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Mobile crowd sensing architectural frameworks: A comprehensive survey
M. Louta, Konstantina Mpanti, G. Karetsos, Thomas D. Lagkas
2016International Conference on Information, Intelligence, Systems and Applications20 citations
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Native Support of AI Applications in 6G Mobile Networks Via an Intelligent User Plane
S. Schwarzmann, T. Civelek, A. Iera, Daniel Corujo +8 more
2024IEEE Wireless Communications and Networking Conference16 citations
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A Comprehensive Study and Performance Evaluation of Operational GSM and GPRS Systems under Varying Traffic Conditions
S. Kyriazakos, N. Papaoulakis, D. Nikitopoulos, Evangelos Gkroustiotis +2 more
200215 citations
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Improving subscriber position location using a hybrid satellite-assisted and network-based technique
D. Drakoulis, S. Kyriazakos, G. Karetsos
2000Vehicular Technology Conference Fall 2000. IEEE VTS Fall VTC2000. 52nd Vehicular Technology Conference (Cat. No.00CH37152)15 citations
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Spectral efficiency of cognitive radio networks under interference constraint and QoS guarantees
Fotis Foukalas, G. Karetsos, L. Merakos
2012Computers & electrical engineering14 citations
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A Mobile Agent Enabled Wireless Sensor Network for River Water Monitoring
Theodore Kotsilieris, G. Karetsos
20082008 The Fourth International Conference on Wireless and Mobile Communications14 citations
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A Framework for Broker Assisted Virtual Enterprises
C. Harbilas, Nikolaos D. Dragios, G. Karetsos
2002Working Conference on Virtual Enterprises14 citations Open access
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A holistic approach to minimizing handover latency in heterogeneous wireless networking environments
G. Karetsos, Elias Z. Tragos, G. Tsiropoulos
2011Telecommunications Systems11 citations
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ParkCar: A smart roadside parking application exploiting the mobile crowdsensing paradigm
Konstantina Banti, M. Louta, G. Karetsos
2017International Conference on Information, Intelligence, Systems and Applications10 citations
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Joint optimal power allocation and sensing threshold selection for SU's capacity maximisation in SS CRNS
Fotis Foukalas, P. Mathiopoulos, G. Karetsos
201010 citations Open access
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Towards the Wireless 2010 Vision: A Technology Roadmap
A. Mihovska, F. Platbrood, G. Karetsos, S. Kyriazakos +3 more
2007Wireless personal communications10 citations
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Proportional delay differentiation provision by bandwidth adaptation of class‐based queue scheduling
A. Michalas, M. Louta, P. Fafali, G. Karetsos +1 more
2004International Journal of Communication Systems10 citations
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Increased handover performance in 2G and 3G wireless systems based on combined mobile-location and area
A. Markopoulos, P. Pissaris, Sofoklis Kyriazakos, C. Dimitriadis +2 more
2002International Symposium on Wireless Personal Multimedia Communications10 citations
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Prolonging the Lifetime of Two-Tiered Wireless Sensor Networks with Mobile Relays
Theodore Kotsilieris, G. Karetsos
20139 citations Open access
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A Study on the Performance of Adaptive Modulation and Cross-Layer Design in Cognitive Radio for Fading Channels
Fotis Foukalas, G. Karetsos
2009Panhellenic Conference on Informatics9 citations
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Enhancing the performance of mobile agent based network management applications
A. Michalas, Theodore Kotsilieris, Stylianos Kalogeropoulos, G. Karetsos +2 more
2001Proceedings. Sixth IEEE Symposium on Computers and Communications9 citations Open access
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4g Mobile and Wireless Communications Technologies
S. Kyriazakos, Ioannis Soldatos, G. Karetsos
20088 citations
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Application of TINA-C computing and service architecture concepts to the development of an advanced information brokerage service in the context of EC
J. Asensio, J. I. Moreno, V. A. Villagrá, J. Redondo +3 more
1997Proceedings TINA '97 - Global Convergence of Telecommunications and Distributed Object Computing7 citations
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Data Quality in Mobile Crowd Sensing Systems: Challenges and Perspectives
Konstantina Banti, Filomeni Katsimpoura, M. Louta, G. Karetsos
2018International Conference on Information, Intelligence, Systems and Applications6 citations
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On the performance of adaptive modulation in cognitive radio networks
Fotis Foukalas, G. Karetsos
2013Computers & electrical engineering6 citations Open access
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Joint power control and spectrum sensing for capacity maximisation in spectrum sharing systems
Fotis Foukalas, G. Karetsos
20136 citations
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Capacity optimization through sensing threshold adaptation for cognitive radio networks
Fotis Foukalas, G. Karetsos, L. Merakos
2011Optimization Letters6 citations Open access
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Dynamic Deployment and Configuration of Differentiated Services Using Active Networks
Toshiaki Suzuki, Chiho Kitahara, S. Denazis, Lawrence Cheng +6 more
2003International Working Conference on Active Networks6 citations Open access
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Architectures for the Provision of Position Location Services in Cellular Networking Environments
S. Kyriazakos, G. Karetsos
2000Intelligence and Services in Networks6 citations
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In-Network Computing and Split-AI in 6G: Enablers and Proof-of-Concept Studies
M. Spina, D. V. Soto Lebron, S. Schwarzmann, Riccardo Guerzoni +6 more
20242024 3rd International Conference on 6G Networking (6GNet)5 citations
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Collision avoidance in TV white spaces: a cross-layer design approach for cognitive radio networks
Fotis Foukalas, G. Karetsos
2014arXiv.org5 citations Open access
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Cross-layer Design of CSMA/CA with Spectrum Sensing for Cognitive Radio Networks
F.Foukalas, G. Karetsos, P.Chatzimisios
20135 citations
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Enterprise modelling of information brokerage and retailer services
I. Tothezan, E. Athanassiou, Pierre Alzon, G. Karetsos
1997Proceedings First International Enterprise Distributed Object Computing Workshop5 citations
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Radio Resource Management for Handoff Provisioning in WCDMA Systems
S. A. Abd El-atty, Dimitrios N. Skoutas, A. Rouskas, G. Karetsos
2007IEEE International Symposium on Personal, Indoor and Mobile Radio Communications4 citations
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IST-2003-507581 WINNER D4.2 ver 1.0 Impact of cooperation schemes between RANs (incl. Complexity estimate)-first draft
Emilio Mino, A. Mihovska, S. Ponnekanti, D. Lugara +4 more
20054 citations
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Enhanced capacity management for 2nd and 3rd generation cellular networks
Sofoklis Kyriazakos, D. Drakoulis, G. Karetsos, K. Vlahodimitropoulos
2000Vehicular Technology Conference Fall 2000. IEEE VTS Fall VTC2000. 52nd Vehicular Technology Conference (Cat. No.00CH37152)4 citations
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Supporting mobile IP in an active networking environment
G. Karetsos, S. Kyriazakos, G. Karagiannopoulos
20002000 IEEE Wireless Communications and Networking Conference. Conference Record (Cat. No.00TH8540)4 citations Open access
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Machine Learning Enabled Integrated Sensing and Communication for Smart 6G Environments
Panagiotis Tirchas, G. Karetsos
2025Conference on Innovation in Clouds, Internet and Networks3 citations
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Association of mobile stations in cellular networks with relay nodes
Olympia Siviloglou, A. Rouskas, G. Karetsos
2015International Conference on Telecommunications and Signal Processing3 citations
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IST-4-027756 WINNER II Deliverable D6.11.4 Final WINNER II System Requirements
Paulo Jesus, A. Mihovska, S. Kyriazakos, G. Karetsos +2 more
20073 citations
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Performance evaluation of GSM and GPRS systems based on measurement campaigns
Sofoklis Kyriazakos, V. Gkroustiotis, C. Karambalis, C. Kechagias +3 more
2002International Symposium on Wireless Personal Multimedia Communications3 citations
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Cooperative Cognitive Network Slicing Virtualization for Smart IoT Applications
Fotis Foukalas, Athanasios Tziouvaras, G. Karetsos
20202020 IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications2 citations
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Interconnecting distributed virtual worlds using Metabots: performance evaluation against the traditional client‐server model
Theodore Kotsilieris, G. Karetsos, Ioannis Anagnostopoulos, Nikoletta A. Dimopoulou
2015Comput. Animat. Virtual Worlds2 citations
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Energy-efficient base station management in heterogeneous networking environments
Georgios Kyriazis, A. Rouskas, G. Karetsos
2015International Symposium on Computers and Communications2 citations
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Cross-layer design in opportunistic spectrum access-based cognitive radio networks
Fotis Foukalas, G. Karetsos, L. Merakos
2012Int. J. Commun. Networks Distributed Syst.2 citations
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Dynamic segmentation of cellular networks for improved handover performance
Elias Z. Tragos, G. Karetsos, S. Kyriazakos, K. Vlahodimitropoulos
2008Wireless Communications and Mobile Computing2 citations
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IST-4-027756 WINNER II D6.11.3 v1.0 Scenarios for evolution to WINNER II
M. Werner, Paulo Jesus, Carlos Silva, S. Kyriazakos +5 more
20072 citations
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