548 search results - page 9 / 110 » Modeling Wireless Ad Hoc Networks with Directional Antennas |
128
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ANSS
2005
IEEE
15 years 7 months ago
2005
IEEE
In this paper we propose a novel three phase route recovery mechanism for routing over switched single beam directional antennas. We enhance the popular Dynamic Source Routing (DS...
105
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ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
— The use of directional antennas in mobile ad hoc networks has shown to offer large potential throughput gains relative to omnidirectional antennas. When used in ad hoc networks...
119
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INFOCOM
2005
IEEE
15 years 6 months ago
2005
IEEE
We consider the problem of neighbor discovery in static wireless ad hoc networks with directional antennas. We propose several probabilistic algorithms in which nodes perform rand...
116
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TPDS
2008
15 years 1 months ago
2008
The paper presents a detailed discussion of various issues involved in designing a medium access control (MAC) protocol for multihop wireless networks with nodes employing multiple...
121
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MASCOTS
2004
15 years 2 months ago
2004
We show that there is a trade off among mobility, capacity, and delay in ad hoc networks. More specifically, we consider two schemes for mobility of nodes in ad hoc networks. We d...