1118 search results - page 74 / 224 » The coverage problem in a wireless sensor network |
156
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INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
— This paper studies the tradeoff between energy consumption and application performance in wireless sensor networks by investigating the interaction between network lifetime max...
169
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ICC
2011
IEEE
14 years 3 months ago
2011
IEEE
—Location information of nodes is the basis for many applications in wireless sensor networks (WSNs). However, most previous localization methods make the unrealistic assumption:...
135
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ICDCS
2008
IEEE
15 years 10 months ago
2008
IEEE
A central problem in sensor network security is that sensors are susceptible to physical capture attacks. Once a sensor is compromised, the adversary can easily launch clone attac...
138
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EWSN
2009
Springer
16 years 4 months ago
2009
Springer
We consider the problem of cooperative intrusion detection in wireless sensor networks where the nodes are equipped with local detector modules and have to identify the intruder in...
141
Voted
ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
—The localization of the sensor node is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can a...