Nikos I. Passas

137 papers A* 1B 21C 13Journal 63Unranked 37

Year	Rank	Type	Title / Venue / Authors
2025	C	`conf`	A Game-Theoretic Approach to Distributed Resource Allocation in Integrated Access and Backhaul Networks. ISNCC Ayham Alyosef, Nikos I. Passas, Roberto Valentini
2025	J	`jnl`	Evaluating the Impact of Packet Scheduling and Congestion Control Algorithms on MPTCP Performance over Heterogeneous Networks. CoRR Dimitrios Dimopoulos, Apostolis K. Salkintzis, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2025	J	`jnl`	Multi-Tier HetNets With Random DDoS Attacks: Service Probability and User Load Analysis. IEEE Trans. Inf. Forensics Secur. Anastasia Tsiota, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2024	—	`conf`	AI-Driven Optimization of Small Cell Deployment for Beyond 5G Networks. ANT/EDI40 Eleni Aloupogianni, Charalampos Karyotis, Tomasz Maniak, Rahat Iqbal, Nikos I. Passas, Faiyaz Doctor, Zoran Vujicic
2024	C	`conf`	Civil Protection Field Exercise for Forest Fire Preparedness at Local Level: The Experience of Region of Attica, Greece, During The 2023 Fire Season. IGARSS Nikos I. Passas, Ioannis Kapris
2024	—	`conf`	Network Slicing for Beyond 5G Networks using Machine Learning. CCGridW Eleni Aloupogianni, Charalampos Karyotis, Tomasz Maniak, Rahat Iqbal, Nikos I. Passas, Zoran Vujicic, Faiyaz Doctor
2024	J	`jnl`	Relaying Solutions For 5G-IoT Applications: A 3GPP Perspective. IEEE Commun. Stand. Mag. Subin Narayanan, Olof Liberg, Andreas Höglund, Dimitris Tsolkas, Luis Alonso, Nikos I. Passas, Lazaros F. Merakos
2023	J	`jnl`	A Comprehensive Study on LPWANs With a Focus on the Potential of LoRa/LoRaWAN Systems. IEEE Commun. Surv. Tutorials Christos Milarokostas, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2023	A*	`conf`	AI-SNIPS: A Platform for Network Intelligence-Based Pharmaceutical Security. AAAI Timothy A. Burt, Nikos I. Passas, Ioannis A. Kakadiaris
2023	C	`conf`	OPTIMIST: Optimised Video Content Delivery Chains over Joint Multi-Access Edge Computing and 5G Radio Network Infrastructures. DSD Dionysis Xenakis, Carlo Centofanti, Claudia Rinaldi, Andrea Marotta, Christos V. Verikoukis, Nikos I. Passas, Stefano Tennina, Dajana Cassioli
2023	C	`conf`	Poster: Link-level Performance Analysis of a LoRa System. ISCC Christos Milarokostas, Katerina Giannopoulou, Ioannis Fotis, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2022	B	`conf`	Admission control and end-to-end slicing for video streaming in MEC-empowered cellular networks. GLOBECOM Dionysis Xenakis, Anastasia Tsiota, Nikos I. Passas
2022	—	`conf`	Deep Neural Networks for Transmission Impairment Mitigation in Long-Reach 5G Access Networks. ICSPIS Tomasz Maniak, Rahat Iqbal, Zoran Vujicic, Charalampos Karyotis, Nikos I. Passas, Faiyaz Doctor
2022	J	`jnl`	Demand-Aware Cooperative Content Caching in 5G/6G Networks With MEC-Enabled Edges. IEEE Netw. Lett. Tadege Mihretu Ayenew, Dionysis Xenakis, Luis Alonso, Nikos I. Passas, Lazaros F. Merakos
2022	J	`jnl`	Metaheuristics as enablers for VNF scheduling in the network slice set up process. J. Commun. Networks Anastasios-Stavros Charismiadis, Dimitris Tsolkas, Nikos I. Passas, Dionysis Xenakis, Lazaros F. Merakos
2022	J	`jnl`	Sidelink Optimizations for Layer-3-Based IoT Relaying in 5G NR. IEEE Internet Things Mag. Subin Narayanan, Olof Liberg, Andreas Höglund, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2021	J	`jnl`	ADAM: An Adaptive Access Mechanism for NB-IoT Systems in the 5G Era. IEEE Access Subin Narayanan, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2021	J	`jnl`	Contract-Less Mobile Data Access Beyond 5G: Fully-Decentralized, High-Throughput and Anonymous Asset Trading Over the Blockchain. IEEE Access Dionysis Xenakis, Anastasia Tsiota, Christos-Thrasyvoulos Koulis, Christos Xenakis, Nikos I. Passas
2021	J	`jnl`	Cooperative Content Caching in MEC-Enabled Heterogeneous Cellular Networks. IEEE Access Tadege Mihretu Ayenew, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2021	—	`conf`	Emulation of HTTP Adaptive Video Streaming over SDN. MeditCom Eirini Liotou, Konstantina Chatzieleftheriou, Gerasimos Christodoulou, Nikos I. Passas, Lazaros F. Merakos
2021	—	`conf`	QoE-centric implementation of SDN platform for Open-Flow-based network path selection. MeditCom Eirini Liotou, Athanasia Alexiou, Nikos I. Passas, Lazaros F. Merakos
2020	J	`jnl`	A Novel Content Placement Strategy for Heterogeneous Cellular Networks With Small Cells. IEEE Netw. Lett. Tadege Mihretu Ayenew, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2020	—	`conf`	A metaheuristic approach for minimizing service creation time in slice-enabled networks. ICC Anastasios-Stavros Charismiadis, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2020	—	`conf`	Blockchain-driven mobile data access towards fully decentralized mobile video trading in 5G networks. ICC Dionysis Xenakis, Ioannis Zarifis, Pantelis Petrogiannakis, Anastasia Tsiota, Nikos I. Passas
2020	—	`conf`	EXPLOR - A Novel Holistic Numerical Platform for Converged Optical-Wireless B5G Networks. CAMAD Zoran Vujicic, Jonathan Rodriguez, Nikos I. Passas, Rahat Iqbal, Tomasz Maniak, Eftychia G. Datsika, John S. Vardakas, Charalampos Karyotis, Sherif Adeshina Busari, Christos V. Verikoukis
2020	J	`jnl`	The CASPER user-centric approach for advanced service provisioning in mobile networks. Microprocess. Microsystems Eirini Liotou, Dimitris Tsolkas, Giorgos Kalpaktsoglou, Stefano Tennina, Luigi Pomante, Nikos I. Passas
2019	B	`conf`	Multi-Tier and Multi-Band Heterogeneous Wireless Networks with Black Hole Attacks. GLOBECOM Anastasia Tsiota, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2019	J	`jnl`	On Jamming and Black Hole Attacks in Heterogeneous Wireless Networks. IEEE Trans. Veh. Technol. Anastasia Tsiota, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2019	—	`conf`	Performance Analysis of NB-IoT Random Access Channel. IMCL Subin Narayanan, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2019	C	`conf`	The CASPER Project Approach Towards User-Centric Mobile Networks. DSD Eirini Liotou, Dimitris Tsolkas, Stefano Tennina, Luigi Pomante, Giorgos Kalpaktsoglou, Nikos I. Passas
2018	C	`conf`	An SDN QoE Monitoring Framework for VoIP and Video Applications. WOWMOM Maria-Evgenia Xezonaki, Eirini Liotou, Nikos I. Passas, Lazaros F. Merakos
2018	—	`conf`	Dynamic Programming Based Content Placement Strategy for 5G and Beyond Cellular Networks. CAMAD Tadege Mihretu Ayenew, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2018	—	`conf`	Green Resource Management for Over-the-Top Services in 5G Networks Using Matching Theory. ICC Eftychia G. Datsika, Angelos Antonopoulos, Nikos I. Passas, Georgios Kormentzas, Christos V. Verikoukis
2018	—	`conf`	NB-IoT: A Candidate Technology for Massive IoT in the 5G Era. CAMAD Subin Narayanan, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2018	J	`jnl`	QoE-SDN APP: A Rate-guided QoE-aware SDN-APP for HTTP Adaptive Video Streaming. IEEE J. Sel. Areas Commun. Eirini Liotou, Konstantinos Samdanis, Emmanouil Pateromichelakis, Nikos I. Passas, Lazaros F. Merakos
2018	—	`ch.`	The Value of Context-Awareness in Bandwidth-Challenging HTTP Adaptive Streaming Scenarios. Autonomous Control for a Reliable Internet of Services Eirini Liotou, Tobias Hoßfeld, Christian Moldovan, Florian Metzger, Dimitris Tsolkas, Nikos I. Passas
2018	C	`conf`	Workshop on User-Centric Service Provisioning Over 5G Networks 2018 (USEPRO'18). WOWMOM Nikos I. Passas
2017	J	`jnl`	A survey on parametric QoE estimation for popular services. J. Netw. Comput. Appl. Dimitris Tsolkas, Eirini Liotou, Nikos I. Passas, Lazaros F. Merakos
2017	J	`jnl`	Augmented RAN with SDN Orchestration of Multi-tenant Base Stations. Wirel. Pers. Commun. Salvatore Costanzo, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2017	J	`jnl`	Radio Resource Sharing as a service in 5G: A software-defined networking approach. Comput. Commun. Menglan Jiang, Dionysis Xenakis, Salvatore Costanzo, Nikos I. Passas, Toktam Mahmoodi
2017	—	`conf`	Secure energy management in Smart Energy Networks. CAMAD Stefano Tennina, I. Tunaru, Georgios Karopoulos, Dionysis Xenakis, Eirini Liotou, Nikos I. Passas
2017	—	`conf`	Stochastic modeling of wireless charged wearables for reliable health monitoring in hospital environments. ICC Prodromos-Vasileios Mekikis, Angelos Antonopoulos, Elli Kartsakli, Nikos I. Passas, Luis Alonso, Christos V. Verikoukis
2016	—	`conf`	A roadmap on QoE metrics and models. ICT Eirini Liotou, Dimitris Tsolkas, Nikos I. Passas
2016	J	`jnl`	ANDSF-Assisted vertical handover decisions in the IEEE 802.11/LTE-Advanced network. Comput. Networks Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos, Christos V. Verikoukis
2016	C	`conf`	Compensating multiuser synchronization errors in 5G communications: The radio resource overhead. ISCC Dimitris Tsolkas, Nikos I. Passas
2016	J	`jnl`	Device discovery in LTE networks: A radio access perspective. Comput. Networks Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2016	—	`conf`	Enriching HTTP adaptive streaming with context awareness: A tunnel case study. ICC Eirini Liotou, Tobias Hoßfeld, Christian Moldovan, Florian Metzger, Dimitris Tsolkas, Nikos I. Passas
2016	J	`jnl`	Handover decision for small cells: Algorithms, lessons learned and simulation study. Comput. Networks Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos, Christos V. Verikoukis
2016	J	`jnl`	Performance Analysis of Network-Assisted D2D Discovery in Random Spatial Networks. IEEE Trans. Wirel. Commun. Dionysis Xenakis, Marios Kountouris, Lazaros F. Merakos, Nikos I. Passas, Christos V. Verikoukis
2016	B	`conf`	ProVa: A proximity validation approach for enhanced device discovery. PIMRC Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2016	—	`conf`	The Beauty of Consistency in Radio-Scheduling Decisions. GLOBECOM Workshops Eirini Liotou, Raimund Schatz, Andreas Sackl, Pedro Casas, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2015	B	`conf`	Addressing traffic demanding scenarios in cellular networks through QoE-based rate adaptation. PIMRC Dimitris Tsolkas, Eirini Liotou, Nikos I. Passas, Lazaros F. Merakos
2015	J	`jnl`	Advanced mobility management for reduced interference and energy consumption in the two-tier LTE-Advanced network. Comput. Networks Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos, Christos V. Verikoukis
2015	J	`jnl`	Distance Distributions and Proximity Estimation Given Knowledge of the Heterogeneous Network Layout. IEEE Trans. Wirel. Commun. Dionysis Xenakis, Lazaros F. Merakos, Marios Kountouris, Nikos I. Passas, Christos V. Verikoukis
2015	J	`jnl`	Enabling device discovery transmissions in LTE networks with fractional frequency reuse. Comput. Networks Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2015	J	`jnl`	On The Network You Keep: Analyzing Persons of Interest using Cliqster. CoRR Saber Shokat Fadaee, Mehrdad Farajtabar, Ravi Sundaram, Javed A. Aslam, Nikos I. Passas
2015	B	`conf`	On the Performance of Network-Assisted Device-to-Device Discovery. GLOBECOM Dionysis Xenakis, Marios Kountouris, Lazaros F. Merakos, Nikos I. Passas, Christos V. Verikoukis
2015	J	`jnl`	On the network you keep: analyzing persons of interest using Cliqster. Soc. Netw. Anal. Min. Saber Shokat Fadaee, Mehrdad Farajtabar, Ravi Sundaram, Javed A. Aslam, Nikos I. Passas
2015	J	`jnl`	Quality of experience management in mobile cellular networks: key issues and design challenges. IEEE Commun. Mag. Eirini Liotou, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2015	B	`conf`	Shaping QoE in the 5G ecosystem. QoMEX Eirini Liotou, Hisham Elshaer, Raimund Schatz, Ralf Irmer, Mischa Dohler, Nikos I. Passas, Lazaros F. Merakos
2014	C	`conf`	A device discovery scheme for proximity services in LTE networks. ISCC Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos, Apostolis K. Salkintzis
2014	—	`conf`	ARCHON: An ANDSF-assisted energy-efficient vertical handover decision algorithm for the heterogeneous IEEE 802.11/LTE-advanced network. ICC Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos, Christos V. Verikoukis
2014	—	`conf`	Ant Colony Optimization for resource sharing among D2D communications. CAMAD Eirini Liotou, Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2014	J	`jnl`	Effective Prediction for Video Traffic in Joint WiMAX/Satellite Networks. Wirel. Pers. Commun. Anastasia Lygizou, Nikos I. Passas, Spyros Xergias, Lazaros F. Merakos
2014	J	`jnl`	Mobility Management for Femtocells in LTE-Advanced: Key Aspects and Survey of Handover Decision Algorithms. IEEE Commun. Surv. Tutorials Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos, Christos V. Verikoukis
2014	J	`jnl`	Multi-parameter performance analysis for decentralized cognitive radio networks. Wirel. Networks Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2014	—	`conf`	OpeNB: A framework for virtualizing base stations in LTE networks. ICC Salvatore Costanzo, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2014	B	`conf`	Quality of experience-centric management in LTE-A mobile networks: The Device-to-Device communication paradigm. QoMEX Eirini Liotou, Emmanouil Papadomichelakis, Nikos I. Passas, Lazaros F. Merakos
2014	B	`conf`	The network you keep: Analyzing persons of interest using cliqster. ASONAM Saber Shokat Fadaee, Mehrdad Farajtabar, Ravi Sundaram, Javed A. Aslam, Nikos I. Passas
2013	J	`jnl`	Alleviating control channel interference in femto-overlaid LTE-advanced networks. IEEE Commun. Mag. Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2013	B	`conf`	Enabling D2D communications in LTE networks. PIMRC Dimitris Tsolkas, Eirini Liotou, Nikos I. Passas, Lazaros F. Merakos
2013	—	`conf`	Energy-efficient and interference-aware handover decision for the LTE-Advanced femtocell network. ICC Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos, Christos V. Verikoukis
2013	J	`jnl`	Increasing Spatial Spectrum Utilization Through Opportunistic User-to-User Communications. Int. J. Wirel. Inf. Networks Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2013	J	`jnl`	Spatial Spectrum Reuse for Opportunistic Spectrum Access in Infrastructure-Based Systems. Wirel. Pers. Commun. Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2013	C	`conf`	The Need for QoE-driven Interference Management in Femtocell-Overlaid Cellular Networks. MobiQuitous Dimitris Tsolkas, Eirini Liotou, Nikos I. Passas, Lazaros F. Merakos
2012	—	`conf`	A graph-coloring secondary resource allocation for D2D communications in LTE networks. CAMAD Dimitris Tsolkas, Eirini Liotou, Nikos I. Passas, Lazaros F. Merakos
2012	—	`conf`	A novel handover decision policy for reducing power transmissions in the two-tier LTE network. ICC Dionysis Xenakis, Nikos I. Passas, Christos V. Verikoukis
2012	J	`jnl`	An energy-centric handover decision algorithm for the integrated LTE macrocell-femtocell network. Comput. Commun. Dionysis Xenakis, Nikos I. Passas, Christos V. Verikoukis
2012	—	`conf`	Busfinder: A Personalized Multimodal Transportation Guide with Dynamic Routing. Panhellenic Conference on Informatics Dimitris Tsolkas, Nikos I. Passas, Christos Xenakis, Vassilis Papataxiarhis, Vassileios Tsetsos
2012	J	`jnl`	Dynamic resource allocation in adaptive wireless OFDMA systems. Wirel. Commun. Mob. Comput. Dionysis Xenakis, Dimitris Tsolkas, Nikos I. Passas, Nancy Alonistioti, Lazaros F. Merakos
2012	—	`conf`	PeerAssist: A P2P Platform Supporting Virtual Communities to Assist Independent Living of Senior Citizens. IWAAL Nikos I. Passas, Michael A. H. Fried, Elias S. Manolakos
2012	B	`conf`	Video traffic prediction for improved scheduling in joint WiMAX/satellite networks. IWCMC Anastasia Lygizou, Spyros Xergias, Nikos I. Passas
2012	—	`conf`	rtPS Scheduling with QoE Metrics in Joint WiMAX/Satellite Networks. PSATS Anastasia Lygizou, Spyros Xergias, Nikos I. Passas
2011	—	`conf`	A Context-Aware Vertical Handover Framework Towards Energy-Efficiency. VTC Spring Dionysis Xenakis, Nikos I. Passas, Lorenzo Di Gregorio, Christos V. Verikoukis
2011	J	`jnl`	Analysis and optimization of a cross-layer adaptation mechanism for real-time applications in wireless networks. Wirel. Networks Dionysia Triantafyllopoulou, Nikos I. Passas, Evangelos Zervas, Lazaros F. Merakos
2011	C	`conf`	Increasing spectrum utilization in wireless infrastructure-based systems. ISCC Dimitris Tsolkas, Nikos I. Passas, Lazaros F. Merakos
2010	B	`conf`	A joint traffic scheduling and slot allocation algorithm for mobile WiMAX networks. PIMRC Spyros Xergias, Nikos I. Passas, Spyros Sioutas, Lazaros F. Merakos
2010	B	`conf`	MF-TDMA slot allocation in joint WiMAX/satellite networks. IWCMC Anastasia Lygizou, Nikos I. Passas
2010	—	`conf`	Opportunistic spectrum access over mobile WiMAX networks. CAMAD Dimitris Tsolkas, Dionysis Xenakis, Nikos I. Passas, Lazaros F. Merakos
2010	B	`conf`	Optimized cross-layer adaptation for improved resource management in wireless networks. WiOpt Dionysia Triantafyllopoulou, Nikos I. Passas, Evangelos Zervas, Lazaros F. Merakos
2010	J	`jnl`	Simulators and Experimental Testbeds Design and Development for Wireless Networks. EURASIP J. Wirel. Commun. Netw. Faouzi Bader, Guillaume Chelius, Christian Ibars, Mohamed Ibnkahla, Nikos I. Passas, Arnd-Ragnar Rhiemeier
2009	J	`jnl`	A prediction-based scheduling mechanism for interconnection between WiMax and satellite networks. Int. J. Auton. Adapt. Commun. Syst. Anastasia Lygizou, Spyros Xergias, Nikos I. Passas, Lazaros F. Merakos
2009	J	`jnl`	Coordinated Handover Initiation and Cross-Layer Adaptation for Mobile Multimedia Systems. IEEE Trans. Multim. Dionysia Triantafyllopoulou, Nikos I. Passas, Alexandros Kaloxylos, Lazaros F. Merakos
2009	—	`conf`	Design and Implementation of a Radio Access Selection Algorithm for Multi-mode Mobile Terminals. MONAMI Alexandros Kaloxylos, Fotos Georgiadis, Ioannis Modeas, Nikos I. Passas
2009	J	`jnl`	E-CLEMA: A cross-layer design for improved quality of service in mobile WiMAX networks. Wirel. Commun. Mob. Comput. Dionysia Triantafyllopoulou, Nikos I. Passas, Lazaros F. Merakos, Nikos C. Sagias, P. Takis Mathiopoulos
2009	—	`conf`	Integration of Handover in a Cross-Layer Mechanism for Mobile Multimedia Systems. ICC Dionysia Triantafyllopoulou, Nikos I. Passas, Alexandros Kaloxylos
2009	J	`jnl`	Network Selection Algorithm for Heterogeneous Wireless Networks: from Design to Implementation. Netw. Protoc. Algorithms Alexandros Kaloxylos, Ioannis Modeas, Fotos Georgiadis, Nikos I. Passas
2009	J	`jnl`	Radio Access Selection in Integrated UMTS/WLAN Networks. Int. J. Commun. Netw. Syst. Sci. Ioannis Modeas, Alexandros Kaloxylos, George Lampropoulos, Nikos I. Passas, Lazaros F. Merakos
2008	—	`conf`	A Dynamic Subchannel Allocation algorithm for IEEE 802.16e networks. ISWPC Dionysis Xenakis, Dimitris Tsolkas, Spyros Xergias, Nikos I. Passas, Lazaros F. Merakos
2008	—	`conf`	A Multimedia Traffic Scheduler for IEEE 802.16 Point-To-Multipoint Networks. ICC Spyros Xergias, Nikos I. Passas, Anastasia Lygizou, Apostolis K. Salkintzis
2008	J	`jnl`	Architectures and protocols for mobility management in all-IP mobile networks [guest editorial]. IEEE Wirel. Commun. Nikos I. Passas, Apostolis K. Salkintzis, K. Daniel Wong, Vijay K. Varma
2008	J	`jnl`	Centralized Resource Allocation for Multimedia Traffic in IEEE 802.16 Mesh Networks. Proc. IEEE Spyros Xergias, Nikos I. Passas, Apostolis K. Salkintzis
2008	—	`ch.`	Integrated Wireless LANs (WLANs) and Cellular Networks: Managing Handovers. Encyclopedia of Wireless and Mobile Communications Alexandros Kaloxylos, George Lampropoulos, Lazaros F. Merakos, Nikos I. Passas
2008	—	`conf`	Joint application and physical layer adaptation for improved performance in wireless networks. ISWPC Dionysia Triantafyllopoulou, Nikos I. Passas, George Lampropoulos, Alexandros Kaloxylos
2008	J	`jnl`	Media-independent handover for seamless service provision in heterogeneous networks. IEEE Commun. Mag. George Lampropoulos, Apostolis K. Salkintzis, Nikos I. Passas
2008	J	`jnl`	On the support of voice call continuity across UMTS and wireless LANs. Wirel. Commun. Mob. Comput. Apostolis K. Salkintzis, Nikos I. Passas, Dimitris Skyrianoglou
2007	B	`conf`	A Heuristic Cross-Layer Mechanism for Real-Time Traffic in IEEE 802.16 Networks. PIMRC Dionysia Triantafyllopoulou, Nikos I. Passas, Apostolis K. Salkintzis, Alexandros Kaloxylos
2007	B	`conf`	A Power Consumption Analysis of Tight-Coupled WLAN/UMTS Networks. PIMRC George Lampropoulos, Alexandros Kaloxylos, Nikos I. Passas, Lazaros F. Merakos
2007	J	`jnl`	A flexible UMTS/WLAN architecture for improved network performance. Wirel. Pers. Commun. George Lampropoulos, Nikos I. Passas, Alexandros Kaloxylos, Lazaros F. Merakos
2007	J	`jnl`	A heuristic cross-layer mechanism for real-time traffic over IEEE 802.16 networks. Int. J. Netw. Manag. Dionysia Triantafyllopoulou, Nikos I. Passas, Apostolis K. Salkintzis, Alexandros Kaloxylos
2007	B	`conf`	An Algorithm for Radio Resources Management in Integrated Cellular/WLAN Networks. PIMRC Ioannis Modeas, Alexandros Kaloxylos, Nikos I. Passas, Lazaros F. Merakos
2006	B	`conf`	A Seamless Service Continuity Scheme for Enhanced Network Performance in UMTS/WLAN Networks. PIMRC George Lampropoulos, Alexandros Kaloxylos, Nikos I. Passas, Lazaros F. Merakos
2006	J	`jnl`	A flexible handover mechanism for seamless service continuity in heterogeneous environments. Comput. Commun. Alexandros Kaloxylos, George Lampropoulos, Nikos I. Passas, Lazaros F. Merakos
2006	J	`jnl`	ARROW: An Efficient Traffic Scheduling Algorithm for IEEE 802.11e HCCA. IEEE Trans. Wirel. Commun. Dimitris Skyrianoglou, Nikos I. Passas, Apostolis K. Salkintzis
2006	J	`jnl`	Enabling technologies for the "always best connected" concept. Wirel. Commun. Mob. Comput. Nikos I. Passas, Sarantis Paskalis, Alexandros Kaloxylos, Faouzi Bader, Renato Narcisi, Evangelos Tsontsis, Adil S. Jahan, Hamid Aghvami, Máirtín O'Droma, Ivan Ganchev
2006	J	`jnl`	Prioritized support of different traffic classes in IEEE 802.11e wireless LANs. Comput. Commun. Nikos I. Passas, Dimitris Skyrianoglou, Panagiotis Mouziouras
2005	J	`jnl`	A New Technique to Expedite RSVP Path Re-establishments in 802.11 Wireless LANs. Wirel. Pers. Commun. Nikos I. Passas, Apostolis K. Salkintzis, Georgios Nikolaidis, Mary Katsamani
2005	C	`conf`	Flexible resource allocation in IEEE 802.16 wireless metropolitan area networks. LANMAN Spyros Xergias, Nikos I. Passas, Lazaros F. Merakos
2005	J	`jnl`	Handover management architectures in integrated WLAN/cellular networks. IEEE Commun. Surv. Tutorials George Lampropoulos, Nikos I. Passas, Lazaros F. Merakos, Alexandros Kaloxylos
2005	J	`jnl`	Seamless continuity of real-time video across UMTS and WLAN networks: challenges and performance evaluation. IEEE Wirel. Commun. Apostolis K. Salkintzis, Gerasimos Dimitriadis, Dimitris Skyrianoglou, Nikos I. Passas, Niovi Pavlidou
2005	J	`jnl`	Special issue: WLAN/3G integration for next-generation heterogeneous mobile data networks. Wirel. Commun. Mob. Comput. Nikos I. Passas, Apostolis K. Salkintzis
2005	—	`conf`	Traffic scheduling for multimedia QoS over wireless LANs. ICC Dimitris Skyrianoglou, Nikos I. Passas, Apostolis K. Salkintzis
2004	J	`jnl`	A flow rejection algorithm for QoS maintenance in a variable bandwidth wireless IP environment. IEEE J. Sel. Areas Commun. Nikos I. Passas, Evangelos Zervas, George Hortopan, Lazaros F. Merakos
2003	B	`conf`	Providing for QoS maintenance in wireless IP environments. GLOBECOM Nikos I. Passas, Evangelos Zervas, George Hortopan, Lazaros F. Merakos
2003	—	`conf`	Supporting UMTS QoS in Wireless LANs. PWC Nikos I. Passas, Dimitris Skyrianoglou, Apostolis K. Salkintzis
2002	B	`conf`	A generic adaptation layer for differentiated services and improved performance in wireless networks. PIMRC Dimitris Skyrianoglou, Nikos I. Passas, Apostolis K. Salkintzis, Evangelos Zervas
2001	J	`jnl`	Platform-independent IP transmission over wireless networks: the WINE approach. IEEE Wirel. Commun. Petri Mähönen, Timo Saarinen, Nikos I. Passas, George Orphanos
2000	B	`conf`	A QoS-oriented dynamic channel assignment method for wireless ATM LANs. WCNC Nikos I. Passas, George Lampropoulos, Lazaros F. Merakos
2000	J	`jnl`	A signaling architecture for wireless ATM access networks. Wirel. Networks Nikolaos H. Loukas, Nikos I. Passas, Lazaros F. Merakos, Iakovos S. Venieris
2000	B	`conf`	Dynamic channel assignment with delay and loss considerations for wireless TDMA LANs. PIMRC Nikos I. Passas, George Lampropoulos, Lazaros F. Merakos
1998	—	`conf`	A G-transform based systolic array for Least Squares problems. EUSIPCO Evangelos Zervas, Athanassia Alonistioti, Nikos I. Passas
1998	C	`conf`	Improving traffic scheduling in wireless ATM networks. ISCC Nikos I. Passas, Thanasis Korakis, Evangelos Zervas, Lazaros F. Merakos
1998	J	`jnl`	MAC Protocol and Traffic Scheduling for Wireless ATM Networks. Mob. Networks Appl. Nikos I. Passas, Lazaros F. Merakos, Dimitris Skyrianoglou, Frédéric J. Bauchot, Gérard Marmigère, Stéphane Decrauzat
1997	J	`jnl`	A Scheduling Technique Wireless Personal for Bandwidth Communication Allocation in Networks. Int. J. Wirel. Inf. Networks Nikos I. Passas, Nikos Loukas, Lazaros F. Merakos
1997	J	`jnl`	A rate-based overload control method for the radio channel in PCN. Wirel. Networks Nikos I. Passas, Lazaros F. Merakos
1997	—	`conf`	Design of Call Control Signaling in Wireless ATM Networks. ICC (3) Nikolaos H. Loukas, Nikos I. Passas, Lazaros F. Merakos, Iakovos S. Venieris
1997	J	`jnl`	Quality-of-service-oriented medium access control for wireless ATM networks. IEEE Commun. Mag. Nikos I. Passas, Sarantis Paskalis, Dimitra Vali, Lazaros F. Merakos