357 search results - page 59 / 72 » Sparse data aggregation in sensor networks |
95
Voted
ICDCS
2009
IEEE
15 years 9 months ago
2009
IEEE
Clustering and aggregation inherently increase wireless sensor network (WSN) lifetime by collecting information within a cluster at a cluster head, reducing the amount of data thr...
125
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INFOCOM
2008
IEEE
15 years 6 months ago
2008
IEEE
— Many tasks require multiple sensing capabilities; in Wireless Sensor Networks (WSN), it is expensive to deploy a homogeneous network wherein every sensor has the same functiona...
105
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EWSN
2004
Springer
15 years 12 months ago
2004
Springer
A surveillance area is to be monitored using a grid network of heterogeneous sensor nodes. There are two types of nodes; type 0 nodes which perform sensing and relaying of data wit...
110
Voted
MOBIHOC
2008
ACM
15 years 12 months ago
2008
ACM
Recent research shows that significant energy saving can be achieved in wireless sensor networks with a mobile base station that collects data from sensor nodes via short-range co...
IPSN
2007
Springer
15 years 6 months ago
2007
Springer
Distributed computation of Voronoi cells in sensor networks, i.e. computing the locus of points in a sensor field closest to a given sensor, is a key building block that supports...