853 search results - page 47 / 171 » Dynamic Connectivity in ALOHA Ad Hoc Networks |
162
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IJNSEC
2007
15 years 6 months ago
2007
This paper analyzes the blackhole attack which is one of the possible attacks in ad hoc networks. In a blackhole attack, a malicious node impersonates a destination node by sendin...
184
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we consider a multipath extension to the dynamic source routing (DSR) protocol proposed by Johnson and Maltz, an on-demand routing protocol for ad hoc wireless netwo...
199
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MOBIHOC
2002
ACM
16 years 5 months ago
2002
ACM
We present a series of approximation algorithms for finding a small weakly-connected dominating set (WCDS) in a given graph to be used in clustering mobile ad hoc networks. The st...
186
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MOBIHOC
2005
ACM
16 years 5 months ago
2005
ACM
Abstract-We present a novel framework for the provision of deterministic end-to-end bandwidth guarantees in wireless ad hoc networks. Guided by a set of local feasibility condition...
204
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IMCSIT
2010
15 years 4 months ago
2010
This paper studies the minimum latency broadcast schedule (MLBS) problem in ad hoc networks represented by unit disk graphs. In our approach we use an algorithm, which does not nee...