710 search results - page 22 / 142 » Composite Event Detection in Wireless Sensor Networks |
INFFUS
2006
14 years 11 months ago
2006
A distributed detection and decision fusion scheme is proposed for a wireless sensor network (WSN) consisting of a large number of sensors. At the fusion center, the total number ...
VLDB
2005
ACM
15 years 4 months ago
2005
ACM
This paper presents a set of algorithms for efficiently evaluating join queries over static data tables in sensor networks. We describe and evaluate three algorithms that take adv...
ADHOC
2007
14 years 11 months ago
2007
Wireless sensor networks are expected to be used in a wide range of applications from environment monitoring to event detection. The key challenge is to provide energy efficient ...
107
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EWSN
2006
Springer
15 years 10 months ago
2006
Springer
Nodes in sensor networks often encounter spatially-correlated contention, where multiple nodes in the same neighborhood all sense an event they need to transmit information about....
128
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MOBIHOC
2005
ACM
15 years 10 months ago
2005
ACM
Determining node and event locations is a canonical task for many wireless network applications. Yet dedicated infrastructure for determining position information is expensive, en...