Now showing items 1-7 of 7

    • Cooperation and information replication in wireless networks 

      Poularakis K., Tassiulas L. (2016)
      A significant portion of today's network traffic is due to recurring downloads of a few popular contents. It has been observed that replicating the latter in caches installed at network edges-close to users- can drastically ...
    • Cooperative live video multicast for small cell base stations with overlapping coverage 

      Alay O., Argyriou A. (2016)
      In this paper, we present a cooperative video multicast protocol for densely deployed small cells. We assume that the small cell Base Stations (BS) have overlapping coverages and they are allowed to have interfering ...
    • Exploiting Caching and Multicast for 5G Wireless Networks 

      Poularakis K., Iosifidis G., Sourlas V., Tassiulas L. (2016)
      The landscape toward 5G wireless communication is currently unclear, and, despite the efforts of academia and industry in evolving traditional cellular networks, the enabling technology for 5G is still obscure. This paper ...
    • Joint beamforming and channel selection for multicast IEEE 802.11n WLANs 

      Papathanasiou, C.; Tassiulas, L. (2008)
      Multicast transmission over WLANs is becoming a popular application. IEEE 802.11n technology is developed due to the ever increasing demand for higher data rate and Quality of Service (QoS). However, there is an unmanaged ...
    • Multicast transmission over IEEE 802.11n WLAN 

      Papathanasiou, C.; Tassiulas, L. (2008)
      With the advent of low-cost WLAN devices, the delivery of multimedia content is highly desirable. Such applications require high throughput and near-real time for quality viewing. The use of next-generation WLAN 802.11n ...
    • Multicast-aware caching for small cell networks 

      Poularakis, K.; Iosifidis, G.; Sourlas, V.; Tassiulas, L. (2014)
      The deployment of small cells is expected to gain huge momentum in the near future, as a solution for managing the skyrocketing mobile data demand growth. Local caching of popular files at the small cell base stations has ...
    • Multicast-aware caching for small cell networks 

      Poularakis K., Iosifidis G., Sourlas V., Tassiulas L. (2016)
      The deployment of small cells is expected to gain huge momentum in the near future, as a solution for managing the skyrocketing mobile data demand growth. Local caching of popular files at the small cell base stations has ...