2138 search results - page 63 / 428 » Emergency Evacuation using Wireless Sensor Networks |
167
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ICCCN
2007
IEEE
15 years 5 months ago
2007
IEEE
—Mobile sink has been adopted by many schemes for lifetime improvement in wireless sensor networks. It is necessary to propagate the topological or location changes caused by the...
183
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PERCOM
2005
ACM
15 years 11 months ago
2005
ACM
Hybrid sensor networks comprise of mobile and static sensor nodes setup for the purpose of collaboratively performing tasks like sensing a phenomenon or monitoring a region. In th...
229
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TMC
2012
13 years 8 months ago
2012
—We investigate the following fundamental question—how fast can information be collected from a wireless sensor network organized as tree? To address this, we explore and evalu...
159
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DCOSS
2008
Springer
15 years 7 months ago
2008
Springer
We propose CaliBree, a self-calibration system for mobile wireless sensor networks. Sensors calibration is a fundamental problem in a sensor network. If sensor devices are not prop...
155
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COMSWARE
2007
IEEE
15 years 12 months ago
2007
IEEE
— Recent studies on wireless sensor networks (WSN) have shown that the duration of contacts and inter-contacts are power law distributed. While this is a strong property of these...