2189 search results - page 339 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
240
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ICDE
2009
IEEE
16 years 5 months ago
2009
IEEE
Abstract-- Recent work has demonstrated that readings provided by commodity sensor nodes are often of poor quality. In order to provide a valuable sensory infrastructure for monito...
126
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DSD
2008
IEEE
15 years 10 months ago
2008
IEEE
—Debugging and analyzing Wireless Sensor Networks (WSNs) are important tasks for improving the quality and performance of the network. In this paper, Pimoto is to be presented, w...
127
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MSN
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. We present a simple and efficient distributed method for determining the transmission power assignment that maximises the lifetime of a data-gathering wireless sensor net...
146
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IJDSN
2006
15 years 4 months ago
2006
Multi-hop wireless networks (such as ad-hoc or sensor networks) consist in sets of mobile nodes without the support of a pre-existing fixed infrastructure. For scalability purpose...
146
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MOBIHOC
2005
ACM
16 years 3 months ago
2005
ACM
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...