1370 search results - page 69 / 274 » Cooperative Node Localization for Mobile Sensor Networks |
103
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ICCCN
2007
IEEE
15 years 8 hour ago
2007
IEEE
—Mobile sink has been adopted by many schemes for lifetime improvement in wireless sensor networks. It is necessary to propagate the topological or location changes caused by the...
117
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WWIC
2007
Springer
15 years 6 months ago
2007
Springer
In this paper we present the distributed event localization and tracking algorithm DELTA that solely depends on light measurements. Based on this information and the positions of t...
104
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MOBIHOC
2010
ACM
14 years 9 months ago
2010
ACM
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...
105
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IJSNET
2008
14 years 12 months ago
2008
Delivering sensed data to the sink reliably in sensor networks calls for a scalable, energy-efficient, and error-resilient routing solution. In this paper, a reliable energy-effic...
84
Voted
SENSYS
2003
ACM
15 years 5 months ago
2003
ACM
Sensor networks often involve the monitoring of mobile phenomena. We believe this task can be facilitated by a spatiotemporal multicast protocol which we call “mobicast”. Mobi...