1957 search results - page 31 / 392 » Query Processing in Sensor Networks |
110
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MONET
2007
14 years 11 months ago
2007
— This paper proposes a service discovery protocol for sensor networks that is specifically tailored for use in humancentered pervasive environments. It uses the high-level conc...
IPPS
2009
IEEE
15 years 6 months ago
2009
IEEE
We consider the operator mapping problem for in-network stream processing, i.e., the application of a tree of operators in steady-state to multiple data objects that are continuou...
113
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SENSYS
2003
ACM
15 years 5 months ago
2003
ACM
The current generation of sensor nodes rely on commodity components. The choice of the radio is particularly important as it impacts not only energy consumption but also software ...
103
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CODES
2007
IEEE
15 years 6 months ago
2007
IEEE
As an emerging technology, sensor networks provide the ability to accurately monitor the characteristics of wide geographical areas over long periods of time. The lifetime of indi...
119
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TC
2011
14 years 6 months ago
2011
— Processing the gathered information efficiently is a key functionality for wireless sensor networks. In this article, we study the time complexity, message complexity (number ...