643 search results - page 51 / 129 » Adaptive security for multilevel ad hoc networks |
159
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MOBICOM
2006
ACM
16 years 2 days ago
2006
ACM
We present a security framework for Vehicular Ad hoc Networks (VANETs), using identity-based cryptography, to provide authentication, confidentiality, non-repudiation and message...
178
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MASCOTS
2008
15 years 7 months ago
2008
Abstract--In this paper, we investigate the problem of optimizing the lifetime of a mobile ad hoc network at a given degree k of connectivity by minimizing power consumption. Our p...
169
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ADHOCNOW
2003
Springer
15 years 11 months ago
2003
Springer
The growing popularity of ad hoc networks is making their limitations, such as bandwidth and power restrictions, more apparent. As a result, techniques that reduce power consumpti...
172
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WISEC
2009
ACM
16 years 28 days ago
2009
ACM
We address the problem of control-channel jamming attacks in multi-channel ad hoc networks. Deviating from the traditional view that sees jamming attacks as a physical-layer vulne...
162
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CORR
2006
Springer
15 years 6 months ago
2006
Springer
The pervasiveness of wireless communication recently gave mobile ad hoc networks (MANET) a significant researcher's attention, due to its innate capabilities of instant commu...