1394 search results - page 72 / 279 » Wireless Ad Hoc Podcasting |
185
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DIALM
2003
ACM
15 years 10 months ago
2003
ACM
We propose a novel localized algorithm that constructs a bounded degree and planar spanner for wireless ad hoc networks modeled by unit disk graph (UDG). Every node only has to kn...
139
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ICPPW
2005
IEEE
15 years 10 months ago
2005
IEEE
— In a typical mobile ad hoc network, mobile computing devices wander autonomously and communicate via temporary links in a self-organized computing system without any central ad...
159
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CNSR
2004
IEEE
15 years 8 months ago
2004
IEEE
In this paper, we propose a pairing-based signcryption scheme for authenticated broadcasting, which requires less computation than a previously proposed scheme suggesting identity...
157
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MASCOTS
2004
15 years 6 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...
156
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ADHOCNOW
2008
Springer
15 years 5 months ago
2008
Springer
In this paper, we consider the effects on network capacity when the nodes of an ad hoc network are allowed to cooperate. These results are then compared to the theoretical upper b...