2138 search results - page 185 / 428 » Emergency Evacuation using Wireless Sensor Networks |
190
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EUSFLAT
2007
15 years 8 months ago
2007
At present time configurable wireless sensor networks are given special consideration. Wireless sensor networks are now a static elements union. To make such a network a powerful ...
180
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TON
2010
15 years 4 months ago
2010
—In this paper, we investigate the maximization of the coverage time for a clustered wireless sensor network (WSN) by optimal balancing of power consumption among cluster heads (...
148
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ICCCN
2007
IEEE
16 years 23 days ago
2007
IEEE
—Wireless sensor networks (WSN) built using current Berkeley Mica motes exhibit low reliability for packet delivery. There is anecdotal evidence of poor packet delivery rates fro...
177
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EWSN
2007
Springer
16 years 6 months ago
2007
Springer
This paper presents two lifetime models that describe two of the most common modes of operation of sensor nodes today, triggerdriven and duty-cycle driven. The models use a set of ...
175
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GLOBECOM
2006
IEEE
16 years 15 days ago
2006
IEEE
Abstract—Employing multiple base stations is an attractive approach to enhance the lifetime of wireless sensor networks. In this paper, we address the fundamental question concer...