5813 search results - page 445 / 1163 » Sensor Networks |
177
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INFOCOM
2005
IEEE
16 years 2 days ago
2005
IEEE
— We consider a network of rechargeable sensors, deployed redundantly in a random sensing environment, and address the problem of how sensor nodes should be activated dynamically...
177
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ICDCS
2008
IEEE
16 years 27 days ago
2008
IEEE
Wireless Sensor Networks (WSNs) are employed in many applications in order to collect data. One key challenge is to minimize energy consumption to prolong network lifetime. A sche...
164
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COMSWARE
2007
IEEE
16 years 24 days ago
2007
IEEE
— Wireless sensor networks have attracted significant interest for various scientific, military, and e-health applications. Recently a new class of sensor networks “sensor/ac...
154
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MIDDLEWARE
2007
Springer
16 years 18 days ago
2007
Springer
Developing applications for sensor networks is a challenging task. Most programming systems narrowly focus on programming issues while ignoring that programming represents only a ...
167
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ICDCSW
2005
IEEE
16 years 2 days ago
2005
IEEE
Sybil attack is a harmful threat to sensor networks, in which a malicious node illegally forges an unbounded number of identities to defeat redundancy mechanisms. Digital certifi...