2364 search results - page 43 / 473 » Source-Channel Communication in Sensor Networks |
120
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ATAL
2006
Springer
15 years 7 months ago
2006
Springer
This paper reports on the development of a utility-based mechanism for managing sensing and communication in cooperative multi-sensor networks. The specific application considered...
143
Voted
SECON
2008
IEEE
15 years 9 months ago
2008
IEEE
—We describe and evaluate a suite of distributed and computationally efficient algorithms for solving a class of convex optimization problems in wireless sensor networks. The pr...
115
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EUC
2005
Springer
15 years 8 months ago
2005
Springer
Ensuring anonymity in sensor networks is a major security goal. Using traffic analysis, the attacker can compromise the network functionality by correlating data flow patterns to ...
125
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SUTC
2006
IEEE
15 years 9 months ago
2006
IEEE
- In this paper, we describe a group key management protocol for hierarchical sensor networks where instead of using pre-deployed keys, each sensor node generates a partial key dyn...
139
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INFOCOM
2007
IEEE
15 years 9 months ago
2007
IEEE
Abstract— We consider the scenario of distributed data aggregation in wireless sensor networks, where each sensor can obtain and estimate the information of the whole sensing fi...