999 search results - page 39 / 200 » Localization for anisotropic sensor networks |
124
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ICWN
2009
14 years 9 months ago
2009
The energy constrained wireless sensor nodes need very efficient localization algorithm for event detection. We propose a method for localizing the wireless sensor nodes using the ...
103
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SNPD
2007
15 years 1 months ago
2007
Source and destination location privacy is a challenging and important problem in sensor networks. Nevertheless, privacy preserving communication in sensor networks is still a vir...
CIKM
2005
Springer
15 years 5 months ago
2005
Springer
In this paper, we propose a novel energy-efficient approach, a localized routing tree (LRT) coupled with a route redirection (RR) strategy, to support various types of queries. LR...
PIMRC
2008
IEEE
15 years 6 months ago
2008
IEEE
—In this paper the Self-Localization problem for Sensor Networks is addressed. Given a set of nodes deployed in an environment, self-localization consists of finding out the loc...
MOBIHOC
2001
ACM
15 years 11 months ago
2001
ACM
The development of practical, localized algorithms is probably the most needed and most challenging task in wireless ad-hoc sensor networks (WASNs). Localized algorithms are a spe...