—There are increasing interest and big challenge in designing a scalable and robust multicast routing protocol in a mobile ad hoc network (MANET) due to the difficulty in group ...
IEEE 802.11 MAC, called the Distributed Coordination Function (DCF), employs carrier sensing to effectively avoid collisions, but this makes it difficult to maximally reuse the sp...
In this paper, we propose a new Medium Access Control (MAC) protocol for full exploitation of directional antennas in wireless networks. The protocol introduces a circular directio...
Mobility in ad hoc networks causes frequent link failures, which in turn causes packet losses. TCP attributes these packet losses to congestion. This incorrect inference results i...
Fabius Klemm, Zhenqiang Ye, Srikanth V. Krishnamur...
–In this paper we present an analytical model for delay tolerant message propagation in a dynamic vehicular network. The analysis provides upper and lower bounds for message prop...
Ashish Agarwal, David Starobinski, Thomas D. C. Li...