5934 search results - page 808 / 1187 » Detecting a Network Failure |
212
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JSAC
2006
15 years 6 months ago
2006
Abstract--Wireless sensor networks have received a lot of attention recently due to its wide applications. An accurate and synchronized clock time is crucial in many sensor network...
226
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INFOCOM
2012
IEEE
13 years 9 months ago
2012
IEEE
—Distributed systems without trusted identities are particularly vulnerable to sybil attacks, where an adversary creates multiple bogus identities to compromise the running of th...
183
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MOBIHOC
2009
ACM
16 years 7 months ago
2009
ACM
Wireless mesh networks (WMN) are finding increasing usage in city-wide deployments for providing network connectivity. Mesh routers in WMNs typically use multiple wireless channel...
223
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LCN
2008
IEEE
16 years 1 months ago
2008
IEEE
—Bandwidth estimation techniques seek to provide an accurate estimation of available bandwidth such that network applications can adjust their behavior accordingly. However, most...
201
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JSAC
2006
15 years 6 months ago
2006
Abstract-- The performance of ad hoc networks depends on cooperation and trust among distributed nodes. To enhance security in ad hoc networks, it is important to evaluate trustwor...