478 search results - page 60 / 96 » Establishing pairwise keys in distributed sensor networks |
165
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WISEC
2009
ACM
16 years 19 days ago
2009
ACM
Time synchronization in highly distributed wireless systems like sensor and ad hoc networks is extremely important in order to maintain a consistent notion of time throughout the ...
157
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IPSN
2005
Springer
15 years 11 months ago
2005
Springer
Abstract— Sensing, processing and communication must be jointly optimized for efficient operation of resource-limited wireless sensor networks. We propose a novel source-channel...
154
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ICDCSW
2005
IEEE
15 years 11 months 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...
150
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INFOCOM
2009
IEEE
16 years 15 days ago
2009
IEEE
Abstract—We are interested in the sensor networks for scientific applications to cover and measure statistics on the sea surface. Due to flows and waves, the sensor nodes may g...
184
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INFOCOM
2008
IEEE
16 years 7 days ago
2008
IEEE
—It has been of significant importance to provision network-wide guaranteed QoS for a wide range of event detection applications in wireless sensor networks (WSNs). This paper in...