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Dionysis Xenakis
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Mobility Management for Femtocells in LTE-Advanced: Key Aspects and Survey of Handover Decision Algorithms
D Xenakis, N Passas, L Merakos, C Verikoukis
IEEE Communications Surveys and Tutorials 16 (1), 64-91, 2014
2822014
An Energy-Centric Handover Decision Algorithm for the Integrated LTE Macrocell – Femtocell Network
D Xenakis, N Passas, C Verikoukis
Computer Communications, 2012
482012
A Novel Handover Decision Policy for Reducing Power Transmissions in the two-tier LTE network
D Xenakis, N Passas, C Verikoukis
IEEE International Conference on Communications, 2012
472012
A context-aware vertical handover framework towards energy-efficiency
D Xenakis, N Passas, L Di Gregorio, C Verikoukis
2011 IEEE 73rd vehicular technology conference (VTC spring), 1-5, 2011
462011
Performance analysis of network-assisted D2D discovery in random spatial networks
D Xenakis, M Kountouris, L Merakos, N Passas, C Verikoukis
IEEE Transactions on Wireless Communications 15 (8), 5695-5707, 2016
452016
Handover decision for small cells: Algorithms, lessons learned and simulation study
D Xenakis, N Passas, L Merakos, C Verikoukis
Computer Networks 100, 64-74, 2016
392016
On jamming and black hole attacks in heterogeneous wireless networks
A Tsiota, D Xenakis, N Passas, L Merakos
IEEE Transactions on Vehicular Technology 68 (11), 10761-10774, 2019
372019
OpeNB: A framework for virtualizing base stations in LTE networks
S Costanzo, D Xenakis, N Passas, L Merakos
2014 IEEE International Conference on Communications (ICC), 3148-3153, 2014
352014
Radio resource sharing as a service in 5G: A software-defined networking approach
M Jiang, D Xenakis, S Costanzo, N Passas, T Mahmoodi
Computer Communications 107, 13-29, 2017
332017
Energy-Efficient and Interference-Aware Handover Decision for the LTE-Advanced Femtocell Network
D Xenakis, N Passas, L Merakos, C Verikoukis
IEEE International Conference on Communications 2013, 2013
312013
An SDN-based framework for elastic resource sharing in integrated FDD/TDD LTE-A HetNets
R Shrivastava, S Costanzo, K Samdanis, D Xenakis, D Grace, L Merakos
2014 IEEE 3rd International Conference on Cloud Networking (CloudNet), 126-131, 2014
262014
Contract-less mobile data access beyond 5G: fully-decentralized, high-throughput and anonymous asset trading over the blockchain
D Xenakis, A Tsiota, CT Koulis, C Xenakis, N Passas
IEEE Access 9, 73963-74016, 2021
202021
An SDN-based virtual cell framework for enhancing the QoE in TD-LTE pico cells
S Costanzo, R Shrivastava, D Xenakis, K Samdanis, D Grace, L Merakos
2015 Seventh International Workshop on Quality of Multimedia Experience …, 2015
202015
ARCHON: An ANDSF-Assisted Energy-Efficient Vertical Handover Decision Algorithm for the Heterogeneous IEEE 802.11/LTE-Advanced Network
D Xenakis, N Passas, L Merakos, C Verikoukis
IEEE International Communications Conference (IEEE ICC), 2014
202014
Service-oriented resource virtualization for evolving TDD networks towards 5G
S Costanzo, R Shrivastava, K Sarndanis, D Xenakis, X Costa-Pérez, ...
2016 IEEE Wireless Communications and Networking Conference, 1-6, 2016
192016
A novel content placement strategy for heterogeneous cellular networks with small cells
TM Ayenew, D Xenakis, N Passas, L Merakos
IEEE Networking Letters 2 (1), 10-13, 2019
132019
Distance Distributions and Proximity Estimation given Knowledge of the Heterogeneous Network Layout
D Xenakis, L Merakos, M Kountouris, N Passas, C Verikoukis
IEEE Transactions on Wireless Communications 99 (99), 1, 2015
132015
Cooperative content caching in MEC-enabled heterogeneous cellular networks
TM Ayenew, D Xenakis, N Passas, L Merakos
IEEE Access 9, 98883-98903, 2021
122021
Dynamic programming based content placement strategy for 5G and beyond cellular networks
TM Ayenew, D Xenakis, N Passas, L Merakos
2018 IEEE 23rd International Workshop on Computer Aided Modeling and Design …, 2018
122018
ANDSF-Assisted vertical handover decisions in the IEEE 802.11/LTE-Advanced network
D Xenakis, N Passas, L Merakos, C Verikoukis
Computer Networks 106, 91-108, 2016
122016
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Articles 1–20