805 search results - page 7 / 161 » Spatial queries in sensor networks |
183
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ICDE
2007
IEEE
15 years 10 months ago
2007
IEEE
Current approaches to K Nearest Neighbor (KNN) search in mobile sensor networks require certain kind of indexing support. This index could be either a centralized spatial index or...
132
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DMSN
2010
ACM
14 years 10 months ago
2010
ACM
In Mobile Sensor Network (MSN) applications, sensors move to increase the area of coverage and/or to compensate for the failure of other sensors. In such applications, loss or cor...
SENSYS
2003
ACM
15 years 2 months ago
2003
ACM
116
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MOBIDE
2010
ACM
14 years 9 months ago
2010
ACM
A sensor's data loss or corruption, aka sensor data missing, is a common phenomenon in modern wireless sensor networks. It is more severe for multi-hop sensor network (MSN) a...
85
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MOBIHOC
2009
ACM
15 years 10 months ago
2009
ACM
Most future large-scale sensor networks are expected to follow a two-tier architecture which consists of resource-rich master nodes at the upper tier and resource-poor sensor node...