3887 search results - page 433 / 778 » Sensor Network Localization Using Sensor Perturbation |
144
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SENSYS
2004
ACM
15 years 10 months ago
2004
ACM
Previous approaches for computing duplicate-sensitive aggregates in sensor networks (e.g., in TAG) have used a tree topology, in order to conserve energy and to avoid double-count...
164
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GLOBECOM
2008
IEEE
15 years 11 months ago
2008
IEEE
—Exploiting mobility to enhance the performance of wireless sensor networks (WSNs), in terms of connectivity, coverage, and lifetime elongation, has recently been the focus of se...
146
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MSN
2007
Springer
15 years 10 months ago
2007
Springer
We have developed a self-healing key distribution scheme for secure multicast group communications for wireless sensor network environment. We present a strategy for securely distr...
177
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IPSN
2005
Springer
15 years 10 months ago
2005
Springer
— Environmental energy is an attractive power source for low power wireless sensor networks. We present Prometheus, a system that intelligently manages energy transfer for perpet...
186
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JCM
2008
15 years 4 months ago
2008
Survivability is one of the critical issues and the most important research topics in the fields of wireless sensor networks (WSNs). Energy efficiency is one of the determining fac...