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166
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
We present a novel method for tracking the movement of people or vehicles in open outdoor environments using sensor networks. Unlike other sensor network-based methods, which depe...
208
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INFOCOM
2012
IEEE
13 years 8 months ago
2012
IEEE
—Traditional approaches for wireless sensor network diagnosis are mainly sink-based. They actively collect global evidences from sensor nodes to the sink so as to conduct central...
145
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DCOSS
2007
Springer
16 years 14 days ago
2007
Springer
Localization is a fundamental problem in wireless sensor networks. In this paper, we consider how to localize individual nodes in a wireless sensor network when some subset of the...
169
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DCOSS
2009
Springer
16 years 27 days ago
2009
Springer
Abstract. The optimal allocation of samples for activity-level detection in a wireless body area network for health-monitoring applications is considered. A wireless body area netw...
176
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GISCIENCE
2010
Springer
15 years 6 months ago
2010
Springer
Wireless sensor networks are deployed to monitor dynamic geographic phenomena, or objects, over space and time. This paper presents a new spatiotemporal data model for dynamic area...