Nash bargaining game theoretic scheduling for joint channel and power allocation in cognitive radio systems Q Ni, CC Zarakovitis
IEEE Journal on selected areas in Communications 30 (1), 70-81, 2011
154 2011 Power-efficient cross-layer design for OFDMA systems with heterogeneous QoS, imperfect CSI, and outage considerations CC Zarakovitis, Q Ni, DE Skordoulis, MG Hadjinicolaou
IEEE Transactions on Vehicular Technology 61 (2), 781-798, 2011
60 2011 Energy-efficient green wireless communication systems with imperfect CSI and data outage CC Zarakovitis, Q Ni, J Spiliotis
IEEE Journal on Selected Areas in Communications 34 (12), 3108-3126, 2016
57 2016 Maximizing energy efficiency in multiuser multicarrier broadband wireless systems: Convex relaxation and global optimization techniques CC Zarakovitis, Q Ni
IEEE Transactions on Vehicular Technology 65 (7), 5275-5286, 2015
48 2015 Energy efficiency concerns and trends in future 5G network infrastructures IP Chochliouros, MA Kourtis, AS Spiliopoulou, P Lazaridis, Z Zaharis, ...
Energies 14 (17), 5392, 2021
40 2021 Smart television services using NFV/SDN network management N Jawad, M Salih, K Ali, B Meunier, Y Zhang, X Zhang, R Zetik, ...
IEEE Transactions on Broadcasting 65 (2), 404-413, 2019
36 2019 UAV-assisted 5G network architecture with slicing and virtualization GK Xilouris, MC Batistatos, GE Athanasiadou, G Tsoulos, HB Pervaiz, ...
2018 IEEE Globecom Workshops (GC Wkshps), 1-7, 2018
35 2018 Internet of radio and light: 5G building network radio and edge architecture Y Zhang, H Zhang, J Cosmas, N Jawad, K Ali, B Meunier, A Kapovits, ...
Intelligent and Converged Networks 1 (1), 37-57, 2020
27 2020 Energy efficient designs for communication systems: Resolutions on inverse resource allocation principles CC Zarakovitis, Q Ni
IEEE communications letters 17 (12), 2264-2267, 2013
21 2013 On the design of IoT security: Analysis of software vulnerabilities for smart grids CM Mathas, C Vassilakis, N Kolokotronis, CC Zarakovitis, MA Kourtis
Energies 14 (10), 2818, 2021
18 2021 Conceptual evaluation of a 5G network slicing technique for emergency communications and preliminary estimate of energy trade-off MA Kourtis, T Sarlas, G Xilouris, MC Batistatos, CC Zarakovitis, ...
Energies 14 (21), 6876, 2021
13 2021 Stochastic asymmetric blotto game approach for wireless resource allocation strategies SF Chien, CC Zarakovitis, Q Ni, P Xiao
IEEE Transactions on Wireless Communications 18 (12), 5511-5528, 2019
13 2019 User adaptive QoS aware selection method for cooperative heterogeneous wireless systems: A dynamic contextual approach H Pervaiz, Q Ni, CC Zarakovitis
Future Generation Computer Systems 39, 75-87, 2014
13 2014 A selective delayed channel access (SDCA) for the high-throughput IEEE 802.11 n D Skordoulis, Q Ni, C Zarakovitis
2009 IEEE Wireless Communications and Networking Conference, 1-6, 2009
13 2009 Cross-layer design for single-cell OFDMA systems with heterogeneous QoS and partial CSIT C Zarakovitis, Q Ni, D Skordoulis
2009 IEEE Wireless Communications and Networking Conference, 1-6, 2009
12 2009 Sum-Rate Maximization Based Relay Selection for Cooperative NOMA Over Nakagami- Y Li, T Li, Y Li, Q Ni, C Zarakovitis
IEEE Transactions on Vehicular Technology 69 (11), 13985-13989, 2020
9 2020 Quantum-driven energy-efficiency optimization for next-generation communications systems SF Chien, HS Lim, MA Kourtis, Q Ni, A Zappone, CC Zarakovitis
Energies 14 (14), 4090, 2021
7 2021 New energy efficiency metric with imperfect channel considerations for ofdma systems CC Zarakovitis, Q Ni, J Spiliotis
IEEE Wireless Communications Letters 3 (5), 473-476, 2014
7 2014 Investigation of EMF exposure level for uplink and downlink of 5G network using ray tracing approach MA Salem, HS Lim, MY Chua, SF Chien, CC Zarakovitis, CY Ng, ...
International Journal of Technology 13 (6), 1298-1307, 2022
6 2022 Joint security-vs-qos framework: Optimizing the selection of intrusion detection mechanisms in 5g networks A Bozorgchenani, CC Zarakovitis, SF Chien, HS Lim, Q Ni, A Gouglidis, ...
Proceedings of the 17th International Conference on Availability …, 2022
6 2022 