5699 search results - page 314 / 1140 » Applications of Wireless Sensor Networks |
119
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INFOCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—The highly stochastic nature of wireless environments makes it desirable to monitor link loss rates in wireless sensor networks. In this paper, we study the loss inferen...
157
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
A primary constraint in wireless sensor networks (WSNs) is obtaining reliable and prolonged network operation with power-limited sensor nodes. Most of the approaches to the energy ...
141
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PIMRC
2008
IEEE
15 years 11 months ago
2008
IEEE
—We extend the existing network utility maximization (NUM) framework for wired networks to wireless sensor networks by formulating it in order to take into account interference a...
138
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GLOBECOM
2007
IEEE
15 years 11 months ago
2007
IEEE
— In this paper we use an information flow model for placement of traffic sinks in a wireless sensor network. Our mathematical model translates a communication network composed...
124
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ICDCS
2005
IEEE
15 years 10 months ago
2005
IEEE
The process of computing the physical locations of nodes in a wireless sensor network is known as localization. Selflocalization is critical for large-scale sensor networks becaus...