868 search results - page 145 / 174 » Key Management in Wireless Sensor Networks |
126
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NETWORKING
2011
14 years 2 months ago
2011
Abstract. Sensing mechanisms that estimate the occupancy of wireless spectrum are crucial to the success of approaches based on Dynamic Spectrum Access. In this paper, we present k...
ESAS
2006
Springer
15 years 3 months ago
2006
Springer
In the context of ambient networks, this article describes a cryptographic protocol called Common History Extraction (CHE) protocol implementing a trust management framework. All t...
100
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DCOSS
2005
Springer
15 years 5 months ago
2005
Springer
Tracking is one of the major applications of wireless sensor networks. EnviroSuite, as a programming paradigm, provides a comprehensive solution for programming tracking applicatio...
MOBICOM
1999
ACM
15 years 4 months ago
1999
ACM
Large-scale networks of wireless sensors are becoming an active topic of research. Advances in hardware technology and engineering design have led to dramatic reductions in size, ...
103
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SASN
2006
ACM
15 years 5 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...