2138 search results - page 209 / 428 » Emergency Evacuation using Wireless Sensor Networks |
177
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AINA
2007
IEEE
16 years 25 days ago
2007
IEEE
Abstract— A wireless sensor network (WSN) is energy constrained, and the extension of its lifetime is one of the most important issues in its design. Usually, a WSN collects a la...
202
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INFOCOM
2007
IEEE
16 years 24 days ago
2007
IEEE
— This paper studies the tradeoff between energy consumption and application performance in wireless sensor networks by investigating the interaction between network lifetime max...
166
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ICONS
2008
IEEE
16 years 28 days ago
2008
IEEE
– This paper presents our approach of the radio interface problematic for Wireless Sensor Network. We introduce the WSN context and constraints associated. We propose an IR-UWB s...
208
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VTC
2006
IEEE
16 years 15 days ago
2006
IEEE
Abstract— This paper proposes and evaluates a new aggregation algorithm in wireless sensor networks with time constraint. In the proposed algorithm, each aggregation node control...
177
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COMSWARE
2007
IEEE
15 years 10 months ago
2007
IEEE
This paper addresses the problem of secure path key establishment in wireless sensor networks that uses the random key pre-distribution technique. Inspired by the recent proxybased...