478 search results - page 39 / 96 » Establishing pairwise keys in distributed sensor networks |
169
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ICDCS
2010
IEEE
15 years 8 months ago
2010
IEEE
Abstract—Coverage problem is a fundamental issue in wireless ad hoc and sensor networks. Previous techniques for coverage scheduling often require accurate location information o...
176
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DAIS
2009
15 years 7 months ago
2009
Abstract. Applications for Wireless Sensor Networks (WSNs) are being spread to areas in which the contextual parameters modeling the environment are changing over the application l...
178
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IPPS
2007
IEEE
16 years 10 days ago
2007
IEEE
Reprogramming is an essential service for wireless sensor networks. Authenticating reprogramming process is important as sensors need to verify that the code image is truly from a...
137
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ICC
2007
IEEE
16 years 11 days ago
2007
IEEE
—Anomaly detection is an important challenge for tasks such as fault diagnosis and intrusion detection in energy constrained wireless sensor networks. A key problem is how to min...
152
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COLCOM
2007
IEEE
16 years 11 days ago
2007
IEEE
— Distributed sensor network protocols, such as routing, time synchronization or data aggregation protocols make use of collaborative techniques to minimize the consumption of sc...