290 search results - page 18 / 58 » Dynamic Approximative Data Caching in Wireless Sensor Networ... |
JSS
2010
14 years 8 months ago
2010
This paper investigates a class of mobile wireless sensor networks that are unconnected most of the times; we refer to them as delay–tolerant wireless sensor networks (DTWSN). T...
100
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FSKD
2005
Springer
15 years 3 months ago
2005
Springer
Core operations (e.g. TDMA scheduler, synchronized sleep period, data aggregation) of many proposed protocols for different layer of sensor network necessitate clock synchronizatio...
95
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CDC
2009
IEEE
14 years 8 months ago
2009
IEEE
Abstract-- Lifetime maximization is an important optimization problem specific to Wireless Sensor Networks (WSNs) since they operate with limited energy resources which are therefo...
APSCC
2008
IEEE
15 years 4 months ago
2008
IEEE
—Wireless sensor networks are increasingly being used for continuous monitoring of patients with chronic health conditions such as diabetes and heart problems. As biomedical sens...
104
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WWIC
2007
Springer
15 years 4 months ago
2007
Springer
In this paper we present the distributed event localization and tracking algorithm DELTA that solely depends on light measurements. Based on this information and the positions of t...