1248 search results - page 141 / 250 » Routing and Broadcasting in Ad-Hoc Networks |
205
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TMC
2008
15 years 6 months ago
2008
A k-hop dominating set is a subset of nodes such that each node not in the set can be reached within k hops from at least one node in the set. A connected k-hop dominating set can ...
223
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PIMRC
2010
IEEE
15 years 4 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...
210
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INFOCOM
2006
IEEE
16 years 15 days ago
2006
IEEE
— Space-time communications can help combat fading and hence can significantly increase the capacity of ad hoc networks. Cooperative diversity or virtual antenna arrays facilita...
205
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TMC
2008
15 years 6 months ago
2008
Abstract-- This article proposes a scheme for bandwidth allocation in wireless ad hoc networks. The quality of service (QoS) levels for each end-to-end flow are expressed using a r...
167
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INFOCOM
2003
IEEE
15 years 11 months ago
2003
IEEE
— Position information of individual nodes is useful in implementing functions such as routing and querying in ad-hoc networks. Deriving position information by using the capabil...