1982 search results - page 256 / 397 » Adaptive Tracking in Distributed Wireless Sensor Networks |
196
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TMC
2012
13 years 5 months ago
2012
— While many protocols for sensor network security provide confidentiality for the content of messages, contextual information usually remains exposed. Such information can be c...
136
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MOBIHOC
2010
ACM
15 years 1 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...
138
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MOBISYS
2006
ACM
16 years 2 months ago
2006
ACM
In this paper we present FireWxNet, a multi-tiered portable wireless system for monitoring weather conditions in rugged wildland fire environments. FireWxNet provides the fire fig...
132
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ICPADS
2008
IEEE
15 years 9 months ago
2008
IEEE
Body sensor networks (BSNs) have become a promising technology for healthcare, in which biosensors continuously monitor physiological parameters of a user. Distinct from conventio...
123
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QSHINE
2009
IEEE
15 years 10 months ago
2009
IEEE
To achieve required sensing coverage for a very long period of time is an important and challenging problem in sensor network design. Recently, Tong et al. have proposed a node rep...