3009 search results - page 85 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
151
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PIMRC
2010
IEEE
14 years 11 months ago
2010
IEEE
Wireless multihop ad hoc networks face a multitude of challenging problems including highly dynamic multihop topologies, lossy and noisy communications channels, and sporadic conne...
117
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ICC
2008
IEEE
15 years 8 months ago
2008
IEEE
— This paper investigates minimizing mutual interferences in wireless ad hoc networks by means of topology control. Prior work defines interference as a relationship between link...
119
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GLOBECOM
2007
IEEE
15 years 7 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...
269
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INFOCOM
2005
IEEE
15 years 7 months ago
2005
IEEE
Abstract— We present a model for the joint design of congestion control and media access control (MAC) for ad hoc wireless networks. Using contention graph and contention matrix,...
129
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TMC
2008
15 years 1 months ago
2008
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...