• Dishonest reporting in queue-based cross-layer network optimization 

      Giatsios, D.; Koutsopoulos, I.; Korakis, T. (2012)
      Queue-based cross-layer optimization algorithms have recently been a subject of intensive research in wireless networks. Their purpose is to guarantee stable operation and to achieve some form of fairness among users, ...
    • Flexible cross-technology offloading using SDN 

      Zarafetas C., Makris N., Apostolaras A., Korakis T., Tassiulas L. (2017)
      Ultra-dense networks are expected to be the vehicle for better network coverage featuring higher speeds, augmented network capacity and more per cell end-users served. Towards meeting these stiff requirements, cells of ...
    • Meta-reinforcement learning via buffering graph signatures for live video streaming events 

      Antaris S., Rafailidis D., Girdzijauskas S. (2021)
      In this study, we present a meta-learning model to adapt the predictions of the network's capacity between viewers who participate in a live video streaming event. We propose the MELANIE model, where an event is formulated ...