Nikos Dimitriou

65 papers B 10C 1Misc 1Journal 27Unranked 23

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	5G/6G Architecture Evolution for XR and Metaverse: Feasibility Study, Security, and Privacy Challenges for Smart Culture Applications. IEEE Access Maria Christopoulou, Ioannis Koufos, George Xilouris, Nikos Dimitriou
2022	J	`jnl`	IoT networks for monitoring and detection of leakage in pipelines. Int. J. Sens. Networks Seham S. Bakhder, Ghadah Aldabbagh, Nikos Dimitriou, Samar M. Alkhuraiji, Mai Fadel, Helen Bakhsh
2021	—	`conf`	Mobile IoT Networks: Standards, Use Cases and Requirements. CSCN Nikos Dimitriou, Kimon P. Kontovasilis
2021	J	`jnl`	Radio Coverage and Device Capacity Dimensioning Methodologies for IoT LoRaWAN and NB-IoT Deployments in Urban Environments. Future Internet Ghadah Aldabbagh, Nikos Dimitriou, Samar M. Alkhuraiji, Omaimah Bamasag
2021	—	`conf`	Revealing Characteristic IoT Behaviors by Performing Simple Energy Measurements via Open Hardware/Software Components. ICICT (3) Dimitrios Loukatos, Nikos Dimitriou, Ioannis Manolopoulos, Kimon P. Kontovasilis, Konstantinos G. Arvanitis
2020	J	`jnl`	Context-aware handover management for HetNets: Performance evaluation models and comparative assessment of alternative context acquisition strategies. Comput. Networks Adamantia Stamou, Nikos Dimitriou, Kimon P. Kontovasilis, Symeon Papavassiliou
2020	J	`jnl`	Corrigendum to "Mobility Management Solutions for 5G: Architecture and Services" Computer Networks Volume 169 (2020) 107082. Comput. Networks Nadine Akkari, Nikos Dimitriou
2020	J	`jnl`	Mobility management solutions for 5G networks: Architecture and services. Comput. Networks Nadine Akkari, Nikos Dimitriou
2019	J	`jnl`	Autonomic Handover Management for Heterogeneous Networks in a Future Internet Context: A Survey. IEEE Commun. Surv. Tutorials Adamantia Stamou, Nikos Dimitriou, Kimon P. Kontovasilis, Symeon Papavassiliou
2019	—	`ed.`	Cognitive Radio-Oriented Wireless Networks - 14th EAI International Conference, CrownCom 2019, Poznan, Poland, June 11-12, 2019, Proceedings CrownCom Adrian Kliks, Pawel Kryszkiewicz, Faouzi Bader, Dionysia Triantafyllopoulou, Carlos E. Caicedo, Aydin Sezgin, Nikos Dimitriou, Michal Sybis
2019	J	`jnl`	Optimized Wi-Fi Offloading Scheme for High User Density in LTE Networks. J. Commun. Thamary Alruhaili, Ghadah Aldabbagh, Fatma Bouabdallah, Nikos Dimitriou, Moe Z. Win
2019	J	`jnl`	Relay selection based clustering techniques for high density LTE networks. Wirel. Networks Maryam Hajjar, Ghadah Aldabbagh, Nikos Dimitriou, Moe Z. Win
2018	J	`jnl`	An IoT-Based Gamified Approach for Reducing Occupants' Energy Wastage in Public Buildings. Sensors Thanasis G. Papaioannou, Nikos Dimitriou, Kostas Vasilakis, Anthony Schoofs, Manolis Nikiforakis, Fabian Pursche, Nikolay Deliyski, Amr Taha, Dimosthenis Kotsopoulos, Cleopatra Bardaki, Sarantis Kotsilitis, Anastasia Garbi
2018	—	`conf`	ChArGED: Implementing a framework for improving energy efficiency in public buildings through IoTenabled energy disaggregation and serious games. PerCom Workshops Nikos Dimitriou, Anastasia Garbi, Kostas Vasilakis, Anthony Schoofs, Amr Taha, Manolis Nikiforakis, Sarantis Kotsilitis, Thanasis G. Papaioannou, Dimosthenis Kotsopoulos, Cleopatra Bardaki, Fabian Pursche, Nikolay Deliyski
2017	J	`jnl`	Hybrid Clustering Scheme for Relaying in Multi-Cell LTE High User Density Networks. IEEE Access Maryam Hajjar, Ghadah Aldabbagh, Nikos Dimitriou, Moe Z. Win
2017	—	`conf`	IoT-enabled gamification for energy conservation in public buildings. GIoTS Thanasis G. Papaioannou, Dimos Kotsopoulos, Cleopatra Bardaki, Stavros Lounis, Nikos Dimitriou, George Boultadakis, Anastasia Garbi, Anthony Schoofs
2016	J	`jnl`	Hybrid femto/macro rate-based offloading for high user density networks. Comput. Networks Afraa Khalifah, Nadine Akkari, Ghadah Aldabbagh, Nikos Dimitriou
2016	Misc	`conf`	Resource allocation using graph coloring for dense cellular networks. ICNC Suzan Basloom, Amani Nazar, Ghadah Aldabbagh, Manal Abdullah, Nikos Dimitriou
2015	—	`conf`	A BRPCA Based Approach for Anomaly Detection in Mobile Networks. ISCIS Stavros Papadopoulos, Anastasios Drosou, Nikos Dimitriou, Omer H. Abdelrahman, Gökçe Görbil, Dimitrios Tzovaras
2015	—	`conf`	Delay Analysis of Context Aware Mobility Management Systems Addressing Multiple Connectivity Opportunities. ADHOC-NOW Adamantia Stamou, Nikos Dimitriou, Kimon P. Kontovasilis, Symeon Papavassiliou
2015	J	`jnl`	On the use of radio environment maps for interference management in heterogeneous networks. IEEE Commun. Mag. Jordi Pérez-Romero, Andreas Zalonis, Lila Boukhatem, Adrian Kliks, Katerina Koutlia, Nikos Dimitriou, Reben Kurda
2015	—	`conf`	Reducing scanning delay for WiFi-to-WhiteFi handovers. DICTAP Budoor Bawazeer, Nadine Akkari, Ghadah Aldabbagh, Nikos Dimitriou
2015	J	`jnl`	Resource Management in Cognitive Radio Networks. Ad Hoc Sens. Wirel. Networks Nikos Dimitriou, Ahmed Barnawi, Andreas Zalonis, Andreas Polydoros
2015	J	`jnl`	Robust Routing Under Shadow-Fading in Mobile Ad-Hoc Networks. Ad Hoc Sens. Wirel. Networks Ahmed Barnawi, Nikos Dimitriou, Andreas Polydoros
2015	—	`ch.`	Traffic offloading scenarios for heterogeneous networks. Design and Deployment of Small Cell Networks Adrian Kliks, Nikos Dimitriou, Andreas Zalonis, Oliver Holland
2015	C	`conf`	Using clustering techniques to improve capacity of LTE networks. APCC Maryam Hajjar, Ghadah Aldabbagh, Nikos Dimitriou
2015	—	`conf`	WiFi/WhiteFi handover: Signaling and performance. NTMS Budoor Bawazeer, Nadine Akkari Adra, Ghadah Aldabbagh, Nikos Dimitriou
2014	—	`conf`	Context-aware Radio Resource Management in HetNets. WCNC Workshops Nikos Dimitriou, Andreas Zalonis, Andreas Polydoros, Adrian Kliks, Oliver Holland
2014	B	`conf`	Fast, robust and occlusion resilient motion based video segmentation. ICIP Nikos Dimitriou, Anastasios Delopoulos
2014	J	`jnl`	Public Protection and Disaster Relief Communication System Integrity: A Radio-Flexibility and Identity-Based Cryptography Approach. IEEE Veh. Technol. Mag. Andreas Polydoros, Nikos Dimitriou, Gianmarco Baldini, Igor Nai Fovino, Marco Taddeo, Antonio Maria Cipriano
2013	—	`conf`	A Context-Aware Decision Making Framework for Cognitive and Coexisting Networking Environments. EW Dionysia Triantafyllopoulou, Klaus Moessner, Adrian Kliks, Hanna Bogucka, Andreas Zalonis, Ioannis Dagres, Nikos Dimitriou, Andreas Polydoros
2013	—	`conf`	Cooperative path establishment for robust connectivity in mobile ad-hoc networks. ICT Nikos Dimitriou, Andreas Polydoros, Ahmed Barnawi
2013	J	`jnl`	Cooperative schemes for path establishment in mobile ad-hoc networks under shadow-fading. Ad Hoc Networks Nikos Dimitriou, Andreas Polydoros, Ahmed Barnawi
2013	J	`jnl`	Dynamic radio resource and interference management for MIMO-OFDMA mobile broadband wireless access systems. Comput. Networks Christos Papathanasiou, Nikos Dimitriou, Leandros Tassiulas
2013	B	`conf`	Motion segmentation via overlapping temporal windows. ICIP Nikos Dimitriou, Anastasios Delopoulos
2013	J	`jnl`	Motion-based segmentation of objects using overlapping temporal windows. Image Vis. Comput. Nikos Dimitriou, Anastasios Delopoulos
2013	—	`conf`	WiFi traffic offloading for energy saving. ICT Adrian Kliks, Nikos Dimitriou, Andreas Zalonis, Oliver Holland
2012	B	`conf`	Femtocell downlink power control based on Radio Environment Maps. WCNC Andreas Zalonis, Nikos Dimitriou, Andreas Polydoros, Jad Nasreddine, Petri Mähönen
2012	B	`conf`	Improved motion segmentation using Locally sampled Subspaces. ICIP Nikos Dimitriou, Anastasios Delopoulos
2012	—	`conf`	Interference management in heterogeneous wireless networks based on context information. ISWCS Adrian Kliks, Andreas Zalonis, Nikos Dimitriou, Jad Nasreddine, Fanghua Li, Youngwook Ko
2012	J	`jnl`	On the applicability of steerable beams in LTE-Advanced networks with high user mobility. EURASIP J. Wirel. Commun. Netw. Christos Papathanasiou, Nikos Dimitriou, Leandros Tassiulas
2011	—	`conf`	On the Use of Distributed Directive Antenna Arrays in Mobile OFDMA Networks. VTC Spring Christos Papathanasiou, Nikos Dimitriou, Theodoros Samios, Leandros Tassiulas
2011	J	`jnl`	Vertical handover (VHO) framework for future collaborative wireless networks. Int. J. Netw. Manag. Nikos Dimitriou, Lambros Sarakis, Dimitrios Loukatos, George Kormentzas, Charalambos Skianis
2010	—	`conf`	Architectures and Tools Enabling Seamless Mobility in Future Collaborative Networks. MobiMedia Nikos Dimitriou, Ioannis Anagnostopoulos, Lambros Sarakis, Charalambos Skianis, Luís Miguel Campos, Jorge Miranda, Luiz Santos, Nuno Correia, Maria Joana Torres
2010	—	`conf`	Evolution of Spatial and Multicarrier Scheduling: Towards Multi-cell Scenario. MOBILIGHT Pol Henarejos, Ana I. Pérez-Neira, Velio Tralli, Marco Moretti, Nikos Dimitriou, Giulio Dainelli
2010	J	`jnl`	Large-Scale Concept Detection in Multimedia Data Using Small Training Sets and Cross-Domain Concept Fusion. IEEE Trans. Circuits Syst. Video Technol. Christos Diou, George Stephanopoulos, Panagiotis Panagiotopoulos, Christos Papachristou, Nikos Dimitriou, Anastasios Delopoulos
2010	B	`conf`	Spatial Multiplexing based on Distributed Antenna Arrays for mobile WiMAX networks. PIMRC Christos Papathanasiou, Nikos Dimitriou, Leandros Tassiulas
2009	B	`conf`	Downlink Mobile OFDMA Resource Allocation with Minimum User Rate Requests. GLOBECOM Stelios Stefanatos, Christos Papathanasiou, Nikos Dimitriou
2009	—	`conf`	Downlink OFDMA Resource Allocation Under Partial Channel State Information. ICC Stelios Stefanatos, Nikos Dimitriou
2009	B	`conf`	Downlink Transmission Optimization and Statistical Feedback Strategies in a Multi-User IEEE 802.16m System. GLOBECOM Christos Papathanasiou, Nikos Dimitriou, Leandros Tassiulas
2009	B	`conf`	Downlink multi-user transmission for higher user speeds in IEEE 802.16m. WiOpt Christos Papathanasiou, Nikos Dimitriou, Leandros Tassiulas
2009	—	`conf`	Identifying Personalization Patterns Using Intelligent Techniques in XML-Based Communication Records. SMAP Ioannis Anagnostopoulos, Nikos Dimitriou, Charalabos Skianis, George Kormentzas
2009	B	`conf`	Low complexity SNR estimation for transmissions over time-varying flat-fading channels. WCNC Michele Morelli, Marco Moretti, Giuseppe Imbarlina, Nikos Dimitriou
2009	—	`conf`	Smart femto-cell controller based distributed cognitive pilot channel. CrownCom Markus Mueck, Christian Rom, Wen Xu, Andreas Polydoros, Nikos Dimitriou, Ana Sierra Diaz, Radoslaw Piesiewicz, Hanna Bogucka, Sven Zeisberg, Holger Jaekel, Tobias Renk, Friedrich K. Jondral, Peter Jung
2009	—	`conf`	VITALAS at TRECVID-2009. TRECVID Christos Diou, Nikos Dimitriou, Panagiotis Panagiotopoulos, Christos Papachristou, Anastasios Delopoulos, George Stephanopoulos, Henning Rode, Theodora Tsikrika, Arjen P. de Vries, Daniel Schneider, Jochen Schwenninger, Marie-Luce Viaud, Agnès Saulnier, Peter Altendorf, Birgit Schröter, Matthias Elser, Angel Rego, Alex Rodriguez, Cristina Martínez, Iñaki Etxaniz, Gérard Dupont, Bruno Grilhères, Nicolas Martin, Nozha Boujemaa, Alexis Joly, Raffi Enficiaud, Anne Verroust, Souheil Selmi, Mondher Khadhraoui
2008	—	`conf`	VITALAS at TRECVID-2008. TRECVID Christos Diou, Christos Papachristou, Panagiotis Panagiotopoulos, Anastasios Delopoulos, George Stephanopoulos, Nikos Dimitriou, Henning Rode, Arjen P. de Vries, Theodora Tsikrika, Robin Aly
2008	—	`conf`	Vertical Handover between Wireless Standards. ICC Nikos Dimitriou, Panayotis Mertikopoulos, Aris L. Moustakas
2008	B	`conf`	Vertical handover between wireless service providers. WiOpt Panayotis Mertikopoulos, Aris L. Moustakas, Nikos Dimitriou
2007	—	`conf`	Adaptive Cross-Layer Techniques for Cellular Systems and WLANs: Simulative Results Within NEWCom Proj.C. VTC Spring Alessandro Bazzi, Nikos Dimitriou, Andrea Conti
2005	J	`jnl`	Flexible Radio: A Framework for Optimized Multimodal Operation via Dynamic Signal Design. EURASIP J. Wirel. Commun. Netw. Ioannis Dagres, Andreas Zalonis, Nikos Dimitriou, Konstantinos Nikitopoulos, Andreas Polydoros
2004	J	`jnl`	Layered coding for satellite-plus-terrestrial multipath correlated fading channels. Int. J. Satell. Commun. Netw. A. Levissianos, G. Metaxas, Nikos Dimitriou, Andreas Polydoros
2004	J	`jnl`	S-UMTS access network for broadcast and multicast service delivery: the SATIN approach. Int. J. Satell. Commun. Netw. Kanagasabapathy Narenthiran, Merkourios Karaliopoulos, Barry G. Evans, Wouter De Win, Michael Dieudonne, Pierre Henrio, Michel Mazzella, E. Angelou, Ilias Andrikopoulos, Panos I. Philippopoulos, Dimitrios I. Axiotis, Nikos Dimitriou, Andreas Polydoros, Giovanni Emanuele Corazza, Alessandro Vanelli-Coralli
2004	J	`jnl`	Satellite radio interface and radio resource management strategy for the delivery of multicast/broadcast services via an integrated satellite-terrestrial system. IEEE Commun. Mag. Merkourios Karaliopoulos, Kanagasabapathy Narenthiran, Barry G. Evans, Pierre Henrio, Michel Mazzella, Wouter De Win, Michael Dieudonne, Panos I. Philippopoulos, Dimitrios I. Axiotis, Ilias Andrikopoulos, Ioannis Mertzanis, Giovanni Emanuele Corazza, Alessandro Vanelli-Coralli, Nikos Dimitriou, Andreas Polydoros
2001	—	`—`	Call admission control for multimedia �CDMA Nikos Dimitriou
2000	J	`jnl`	Quality of service for multimedia CDMA. IEEE Commun. Mag. Nikos Dimitriou, Rahim Tafazolli, Georgios Sfikas