1957 search results - page 158 / 392 » Query Processing in Sensor Networks |
140
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INFOCOM
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—It may not be feasible for sensor networks monitoring nature and inaccessible geographical regions to include powered sinks with Internet connections. We consider the sc...
158
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TDSC
2008
15 years 4 months ago
2008
In random key predistribution techniques for wireless sensor networks, a relatively small number of keys are randomly chosen from a large key pool and are loaded on the sensors pri...
130
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TSP
2008
15 years 4 months ago
2008
Abstract-- We consider distributed parameter estimation using quantized observations in wireless sensor networks where due to bandwidth constraint, each sensor quantizes its local ...
116
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INFOCOM
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract— Flooding based strategies are conventionally employed to perform querying and broadcasting in sensor networks. These schemes have low hop-delays of Θ( 1 M(n) ) to reac...
143
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PVLDB
2010
15 years 3 months ago
2010
Data uncertainty is ubiquitous in many real-world applications such as sensor/RFID data analysis. In this paper, we investigate uncertain data that exhibit local correlations, tha...