4 citations · 7 across the 3 of their papers we have counts for
5 papers · 1 filter
The Role of Caching in Future Communication Systems and Networks
Georgios S. Paschos, George Iosifidis, Meixia Tao +2
This paper has the following ambitious goal: to convince the reader that content caching is an exciting research topic for the future communication systems and networks. Caching ha…
Computational Optimal Transport for 5G Massive C-RAN Device Association
Georgios Paschos, Nikolaos Liakopoulos, Merouane Debbah +1
The massive scale of future wireless networks will create computational bottlenecks in performance optimization. In this paper, we study the problem of connecting mobile traffic to…
Problem-Adapted Artificial Intelligence for Online Network Optimization
Spyridon Vassilaras, Luigi Vigneri, Nikolaos Liakopoulos +4
Future 5G wireless networks will rely on agile and automated network management, where the usage of diverse resources must be jointly optimized with surgical accuracy. A number of…
Adaptive Coded Caching for Fair Delivery over Fading Channels
Apostolos Destounis, Asma Ghorbel, Georgios S. Paschos +1
The performance of existing coded caching schemes is sensitive to the worst channel quality, a problem which is exacerbated when communicating over fading channels. In this paper,…
Selective Fair Scheduling over Fading Channels
Apostolos Destounis, Georgios S. Paschos, David Gesbert
Imposing fairness in resource allocation incurs a loss of system throughput, known as the Price of Fairness (). In wireless scheduling, increases when serving users with…