2282 search results - page 240 / 457 » Detecting Compromised Nodes in Wireless Sensor Networks |
166
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SUTC
2010
IEEE
15 years 10 months ago
2010
IEEE
Abstract—A prominent application of Wireless Sensor Networks is the monitoring of physical phenomena. The value of the monitored attributes naturally depends on the accuracy of t...
149
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INFOCOM
2002
IEEE
15 years 11 months ago
2002
IEEE
—Advances in microsensor and radio technology will enable small but smart sensors to be deployed for a wide range of environmental monitoring applications. The low per-node cost ...
162
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IWCMC
2009
ACM
16 years 23 days ago
2009
ACM
This paper addresses the problem of optimal cooperative spectrum sensing in a cognitive-enabled sensor network where cognitive sensors can cooperate in the sensing of the spectrum...
178
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INFOCOM
2011
IEEE
14 years 9 months ago
2011
IEEE
—In this work, for a wireless sensor network (WSN) of n randomly placed sensors with node density λ ∈ [1, n], we study the tradeoffs between the aggregation throughput and gat...
198
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SASN
2005
ACM
15 years 11 months ago
2005
ACM
Denial of service (DoS) attacks can cause serious damage in resourceconstrained, wireless sensor networks (WSNs). This paper addresses an especially damaging form of DoS attack, c...