5813 search results - page 706 / 1163 » Sensor Networks |
143
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OPODIS
2004
15 years 8 months ago
2004
A network is k-connected if it remains connected after the removal of any k - 1 of its nodes. Assume that n sensors, modeled here as (omni)directional antennas, are dropped random...
171
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CCE
2007
15 years 6 months ago
2007
This work describes a stochastic approach for the optimal placement of sensors in municipal water networks to detect maliciously injected contaminants. The model minimizes the exp...
194
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AINA
2008
IEEE
16 years 1 months ago
2008
IEEE
—In a broadcasting task, source node wants to send the same message to all the other nodes in the network. Existing solutions range from connected dominating set (CDS) based for ...
197
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EWSN
2006
Springer
16 years 6 months ago
2006
Springer
Time synchronization is a crucial component of a large class of sensor network applications, traditionally implemented as a standalone middleware service that provides a virtual gl...
163
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
— We consider a network of spatially distributed sensors deployed to track the intensity of a diffusing source whose location is fixed, but unknown. The sensors make discrete ti...