|5G on the horizon: Key challenges for the radio-access network|
P Demestichas, A Georgakopoulos, D Karvounas, K Tsagkaris, ...
IEEE vehicular technology magazine 8 (3), 47-53, 2013
|Intelligent transportation systems|
G Dimitrakopoulos, P Demestichas
IEEE Vehicular Technology Magazine 5 (1), 77-84, 2010
|Enabling smart cities through a cognitive management framework for the internet of things|
P Vlacheas, R Giaffreda, V Stavroulaki, D Kelaidonis, V Foteinos, ...
IEEE communications magazine 51 (6), 102-111, 2013
|5G mobile: Spectrum broadening to higher-frequency bands to support high data rates|
Y Wang, J Li, L Huang, Y Jing, A Georgakopoulos, P Demestichas
IEEE Vehicular technology magazine 9 (3), 39-46, 2014
|Towards massive connectivity support for scalable mMTC communications in 5G networks|
C Bockelmann, NK Pratas, G Wunder, S Saur, M Navarro, D Gregoratti, ...
IEEE access 6, 28969-28992, 2018
|A review of energy efficiency in telecommunication networks|
G Koutitas, P Demestichas
Telfor journal 2 (1), 2-7, 2010
|Neural network-based learning schemes for cognitive radio systems|
K Tsagkaris, A Katidiotis, P Demestichas
Computer communications 31 (14), 3394-3404, 2008
|ETSI reconfigurable radio systems: status and future directions on software defined radio and cognitive radio standards|
M Mueck, A Piipponen, K Kalliojärvi, G Dimitrakopoulos, K Tsagkaris, ...
IEEE Communications Magazine 48 (9), 78-86, 2010
|User Profile Modeling in the context of web-based learning management systems|
Y Kritikou, P Demestichas, E Adamopoulou, K Demestichas, M Theologou, ...
Journal of Network and Computer Applications 31 (4), 603-627, 2008
|Evolution in wireless systems management concepts: from composite radio environments to reconfigurability|
P Demestichas, G Vivier, K El-Khazen, M Theologou
IEEE Communications Magazine 42 (5), 90-98, 2004
|Introducing reconfigurability and cognitive networks concepts in the wireless world|
P Demestichas, G Dimitrakopoulos, J Strassner, D Bourse
IEEE Vehicular Technology Magazine 1 (2), 32-39, 2006
|Virtualization and cognitive management of real world objects in the internet of things|
D Kelaidonis, A Somov, V Foteinos, G Poulios, V Stavroulaki, P Vlacheas, ...
2012 IEEE International Conference on Green Computing and Communications …, 2012
|Service configuration and traffic distribution in composite radio environments|
PP Demestichas, VAG Stavroulaki, LM Papadopoulou, AV Vasilakos, ...
IEEE Transactions on Systems, Man, and Cybernetics, Part C (Applications and …, 2004
|Cognitive management for the internet of things: A framework for enabling autonomous applications|
V Foteinos, D Kelaidonis, G Poulios, P Vlacheas, V Stavroulaki, ...
IEEE vehicular technology magazine 8 (4), 90-99, 2013
|Performance evaluation of artificial neural network-based learning schemes for cognitive radio systems|
A Katidiotis, K Tsagkaris, P Demestichas
Computers & Electrical Engineering 36 (3), 518-535, 2010
|m@ ANGEL: autonomic management platform for seamless cognitive connectivity to the mobile internet|
P Demestichas, V Stavroulaki, D Boscovic, A Lee, J Strassner
IEEE Communications Magazine 44 (6), 118-127, 2006
|Wireless beyond 3G: managing services and network resources|
P Demestichas, L Papadopoulou, V Stavroulaki, M Theologou, G Vivier, ...
Computer 35 (8), 80-82, 2002
|Management of networks and services in a composite radio context|
P Demestichas, N Koutsouris, G Koundourakis, K Tsagkaris, ...
IEEE Wireless Communications 10 (4), 44-51, 2003
|Intelligent management functionality for improving transportation efficiency by means of the car pooling concept|
G Dimitrakopoulos, P Demestichas, V Koutra
IEEE transactions on intelligent transportation systems 13 (2), 424-436, 2011
|Challenges for energy efficiency in local and regional data centers|
G Koutitas, P Demestichas
Journal of Green Engineering 1 (1), 1-32, 2010