1190 search results - page 120 / 238 » Simulation of large ad hoc networks |
LCN
2008
IEEE
15 years 4 months ago
2008
IEEE
— The absence of an online trusted authority makes the issue of key revocation in mobile ad hoc networks (MANETs) particularly challenging. In this paper, we present a novel self...
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WCNC
2008
IEEE
15 years 4 months ago
2008
IEEE
— In a mobile ad hoc network (MANET), it has been addressed that packet losses due to collision are often misinterpreted as routing failures, and cause unnecessary overhead for r...
GLOBECOM
2007
IEEE
15 years 4 months ago
2007
IEEE
— Applying directional antennas in wireless ad hoc networks offers numerous benefits, such as extended communication range, increased spatial reuse, improved capacity and suppre...
PERCOM
2006
ACM
15 years 4 months ago
2006
ACM
One way to improve the throughput of a wireless ad hoc network at the media access (MAC) layer is to allow concurrent transmission among neighboring nodes as much as possible. In ...
ICDCSW
2005
IEEE
15 years 3 months ago
2005
IEEE
Recent research results show that a wireless ad hoc network can exploit controlled node mobility to reduce communication energy consumption. Node movement, however, may consume a ...