A MAC protocol is proposed for proactive discovery in which wireless devices periodically broadcast packets containing presence or service information. The protocol is based on Fra...
Abstract. The hotspot seriously degrades the performance of a parallel algorithm but there have not been many methods proposed for this problem. Without modification of mesh topolo...
Abstract. It is well-known that no classical algorithm can solve exactly (i.e., in bounded time without error) the leader election problem in anonymous networks. This paper propose...
Abstract. We propose a novel randomized algorithm for computing a dominating set based clustering in wireless ad-hoc and sensor networks. The algorithm works under a model which ca...
: This paper presents the architecture of WONDER, an innovative WDM optical packet network suited for a high-capacity metro environment. The network prototype is under development ...