Now showing items 1-2 of 2

    • Adaptive information hovering in VANETs: Robustness and enhancements 

      Xeros, Andreas; Constantinides, Themis; Lestas, Marios; Mylonas, Yiannos; Pitsillides, Andreas; Lesta, Vicky Papadopoulou (2013-01-01)
      Information hovering is relevant in vehicular ad hoc networks in cases where critical information needs to be made available to all vehicles in a bounded geographical area, called the hovering area, for a specific amount ...
    • Generating and radiocoloring families of perfect graphs 

      Andreou, Maria I.; Lesta, Vicky Papadopoulou; Spirakis, Paul G.; Theodorides, B.; Xeros, Andreas (2005-09-27)
      In this work we experimentally study the min order Radiocoloring problem (RCP) on Chordal, Split and Permutation graphs, which are three basic families of perfect graphs. This problem asks to find an assignment using the ...