5901 search results - page 277 / 1181 » Algorithms for Wireless Sensor Networks |
153
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SIGMOD
2003
ACM
16 years 6 months ago
2003
ACM
Though physical sensing instruments have long been used in astronomy, biology, and civil engineering, the recent emergence of wireless sensor networks and RFID has spurred a renai...
158
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ICANN
2007
Springer
16 years 26 days ago
2007
Springer
We propose a fully distributed message passing algorithm based on expectation propagation for the purpose of sensor localization. Sensors perform noisy measurements of their mutual...
191
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ESAS
2005
Springer
16 years 7 days ago
2005
Springer
Wireless sensor networks are envisioned to be deployed in mission-critical applications. Detecting a compromised sensor, whose memory contents have been tampered, is crucial in the...
153
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ACMSE
2004
ACM
16 years 4 days ago
2004
ACM
Sensors are tiny computers with limited computational capability and physical resources. The implementation of secure protocols for sensor network is a big challenge. In order to ...
169
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IPPS
2007
IEEE
16 years 1 months ago
2007
IEEE
— An important class of queries over sensor networks are network-wide aggregation queries. In this work we study a class of aggregation queries which we refer to as aggregate thr...