2138 search results - page 344 / 428 » Emergency Evacuation using Wireless Sensor Networks |
165
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GIS
2010
ACM
15 years 2 months ago
2010
ACM
The sensing systems that monitor physical environments rely on communication infrastructures (wired or wireless) to collect data from the sensors embedded in the environment. Howe...
145
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MOBIQUITOUS
2007
IEEE
15 years 10 months ago
2007
IEEE
—ZigBee is popular for Wireless Sensor Network (WSN) devices because of its low power consumption, built-in security method and ratified specifications. With these features, it...
147
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CCS
2008
ACM
15 years 6 months ago
2008
ACM
Harvard architecture CPU design is common in the embedded world. Examples of Harvard-based architecture devices are the Mica family of wireless sensors. Mica motes have limited me...
102
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DASFAA
2006
IEEE
15 years 10 months ago
2006
IEEE
In this paper we present a quality model highlighting the completeness of sensor data with respect to its application. The model allows consistent handling of information loss as d...
172
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IPSN
2007
Springer
15 years 10 months ago
2007
Springer
We study the problem of aggregating data from a sparse set of nodes in a wireless sensor network. This is a common situation when a sensor network is deployed to detect relatively...