798 search results - page 71 / 160 » Detecting Topological Change Using a Wireless Sensor Network |
125
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DCOSS
2010
Springer
15 years 7 months ago
2010
Springer
A number of wireless sensor network (WSN) applications demand timely data delivery. However, existing WSNs are designed to conserve energy and not to support timely data transmissi...
142
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FM
2009
Springer
15 years 7 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...
138
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INFOCOM
2005
IEEE
15 years 8 months ago
2005
IEEE
— We investigate the spatial distribution of wireless nodes that can transport a given volume of traffic in a sensor network, while requiring the minimum number of wireless node...
159
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ISPA
2007
Springer
15 years 9 months ago
2007
Springer
—Recently, wireless sensor networks have been proposed for assisted living and residential monitoring. In such networks, physiological sensors are used to monitor vital signs e.g...
140
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TON
2008
15 years 3 months ago
2008
Abstract-- We consider the problem of broadcasting in an adhoc wireless network, where all nodes of the network are sources that want to transmit information to all other nodes. Ou...