• Caching in content-based publish/subscribe systems 

      Sourlas, V.; Paschos, G. S.; Flegkas, P.; Tassiulas, L. (2009)
      In a publish/subscribe network, message delivery is guaranteed for all active subscribers at publish time. However, in a dynamic scenario where users join and leave the network, a user may be interested in content published ...
    • Measuring LTE and WiFi coexistence in Unlicensed spectrum 

      Makris N., Samaras A.D., Passas V., Korakis T., Tassiulas L. (2017)
      The exponential growth in mobile services demand, along with the scarce licensed spectrum in the sub-6GHz bands, mandate the exploitation of bands other than the traditionally used by mobile broadband technologies. An ...
    • Mobility support through caching in content-based publish/subscribe networks 

      Sourlas, V.; Paschos, G. S.; Flegkas, P.; Tassiulas, L. (2010)
      In a publish/subscribe (pub/sub) network, message delivery is guaranteed for all connected subscribers at publish time. However, in a dynamic mobile scenario where users join and leave the network, it is important that ...