710 search results - page 117 / 142 » Composite Event Detection in Wireless Sensor Networks |
INFOCOM
2011
IEEE
14 years 2 months ago
2011
IEEE
—In wireless sensor networks, multiple-coverage, in which each point is covered by more than one sensor, is often required to improve detection quality and achieve high fault tol...
RTSS
2003
IEEE
15 years 4 months ago
2003
IEEE
Preventing denial-of-service attacks in wireless sensor networks is difficult primarily because of the limited resources available to network nodes and the ease with which attacks...
106
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INFOCOM
2011
IEEE
14 years 2 months ago
2011
IEEE
—In a sensor network, an important problem is to provide privacy to the event detecting sensor node and integrity to the data gathered by the node. Compromised source privacy can...
101
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SASN
2006
ACM
15 years 5 months ago
2006
ACM
Node misbehavior in wireless ad hoc networks leads to sudden unpredictable changes in network topology, resulting in fluctuation of traffic load and capacity for already existin...
114
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LOCA
2007
Springer
15 years 5 months ago
2007
Springer
In this paper we present an approach to analyzing the social behaviors that occur in a typical office space. We describe a system consisting of over 200 motion sensors connected ...