3517 search results - page 399 / 704 » Relay sensor placement in wireless sensor networks |
156
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
Abstract— Coverage is a fundamental problem in sensor networks. In this paper, we addressed the coverage problem from two different view points and refer to them as the worst and...
145
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
—A common application of unattended sensor networks (WSN) is low data rate streaming from many scattered sensors to one or more sink nodes. To meet the stringent requirement of p...
199
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FM
2009
Springer
15 years 11 months ago
2009
Springer
We study a clock synchronization protocol for the Chess WSN. First, we model the protocol as a network of timed automata and verify various instances using the Uppaal model checker...
177
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WICON
2010
15 years 4 months ago
2010
A core functionality of Wireless Sensor Networks (WSNs) is to transport information from the network to the application/user. The evolvable application reliability requirements and...
182
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ICC
2009
IEEE
15 years 4 months ago
2009
IEEE
We propose a comprehensive theoretical framework to evaluate reliability and energy consumption of distributed source coding (DSC) in wireless sensor networks (WSNs) applications. ...