343 search results - page 24 / 69 » SURCH: Distributed Aggregation over Wireless Sensor Networks |
106
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CDC
2009
IEEE
15 years 28 days ago
2009
IEEE
We consider the problem of selecting a subset of p out of n sensors for the purpose of event detection, in a wireless sensor network (WSN). Occurrence or not of the event of intere...
SUTC
2010
IEEE
15 years 3 months ago
2010
IEEE
Abstract—A prominent application of Wireless Sensor Networks is the monitoring of physical phenomena. The value of the monitored attributes naturally depends on the accuracy of t...
126
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IPSN
2004
Springer
15 years 5 months ago
2004
Springer
The efficacy of data aggregation in sensor networks is a function of the degree of spatial correlation in the sensed phenomenon. While several data aggregation (i.e., routing with...
DATE
2010
IEEE
15 years 4 months ago
2010
IEEE
Abstract—Cyber Physical Systems are distributed systemsof-systems that integrate sensing, processing, networking and actuation. Aggregating physical data over space and in time e...
SENSYS
2006
ACM
15 years 5 months ago
2006
ACM
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Mor...