600 search results - page 34 / 120 » Validated cost models for sensor network queries |
182
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EWSN
2008
Springer
16 years 5 months ago
2008
Springer
Abstract. We address the problem of designing practical, energy-efficient protocols for data collection in wireless sensor networks using predictive modeling. Prior work has sugges...
169
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MSN
2005
Springer
15 years 11 months ago
2005
Springer
The coverage problem in wireless sensor networks (WSNs) is to determine the number of active sensor nodes needed to cover the sensing area. The purpose is to extend the lifetime of...
169
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MOBIDE
2003
ACM
15 years 11 months ago
2003
ACM
This paper presents TiNA, a scheme for minimizing energy consumption in sensor networks by exploiting end-user tolerance to temporal coherency. TiNA utilizes temporal coherency to...
164
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PERCOM
2008
ACM
16 years 5 months ago
2008
ACM
In this paper, we describe an information agent, that resides on a mobile computer or personal digital assistant (PDA), that can autonomously acquire sensor readings from pervasiv...
179
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ICDCN
2009
Springer
16 years 28 days ago
2009
Springer
The research community has witnessed a large interest in monitoring large scale distributed systems. In these applications typically we wish to monitor a global system condition wh...