2924 search results - page 38 / 585 » Modeling Data Consistency in Wireless Sensor Networks |
151
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AUTONOMICS
2008
ACM
15 years 5 months ago
2008
ACM
A prominent functionality of a Wireless Sensor Network (WSN) is environmental monitoring. For this purpose the WSN creates a model for the real world by using abstractions to pars...
105
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SECON
2007
IEEE
15 years 10 months ago
2007
IEEE
— Existing mechanisms for querying wireless sensor networks leak client interests to the servers performing the queries. The leaks are not only in terms of specific regions but ...
147
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EMS
2009
IEEE
15 years 11 months ago
2009
IEEE
—The use of wireless sensor networks is rapidly growing in various types of applications that benefit from spatially distributed data collection. Some of these applications, suc...
149
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ICDCS
2008
IEEE
15 years 10 months ago
2008
IEEE
Wireless Sensor Networks (WSNs) are employed in many applications in order to collect data. One key challenge is to minimize energy consumption to prolong network lifetime. A sche...
173
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DMSN
2006
ACM
15 years 10 months ago
2006
ACM
In this paper, we study the problem of processing multiple queries in a wireless sensor network. We focus on multiquery optimization at the base station level to minimize the numb...