2189 search results - page 318 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
144
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SASO
2008
IEEE
15 years 10 months ago
2008
IEEE
The distribution of data in large dynamic wireless sensor networks presents a difficult problem due to node mobility, link failures, and traffic congestion. In this paper, we pr...
135
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INFOCOM
2010
IEEE
15 years 2 months ago
2010
IEEE
Abstract—Distance estimation is fundamental for many functionalities of wireless sensor networks and has been studied intensively in recent years. A critical challenge in distanc...
147
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IPSN
2005
Springer
15 years 9 months ago
2005
Springer
Abstract—This paper presents a sensor-based, networked embedded system, referred to as the Particle computer system. It is comprised of tiny wireless sensor nodes, capable of com...
140
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WINET
2010
15 years 2 months ago
2010
Object tracking in wireless sensor networks is to track mobile objects by scattered sensors. These sensors are typically organized into a tree to deliver report messages upon dete...
138
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MSWIM
2003
ACM
15 years 9 months ago
2003
ACM
This article analyzes the connectivity of multihop radio networks in a log-normal shadow fading environment. Assuming the nodes have equal transmission capabilities and are randoml...