1487 search results - page 229 / 298 » Information assurance in sensor networks |
156
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TWC
2008
15 years 6 months ago
2008
Power allocation strategies are devised to maximize the network lifetime of amplify-and-forward (AF) cooperative networks in this work. We consider the scenario where one source an...
178
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DCOSS
2006
Springer
15 years 10 months ago
2006
Springer
We propose a new data dissemination protocol for wireless sensor networks, that basically pulls some additional knowledge about the network in order to subsequently improve data fo...
165
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CORR
2010
Springer
15 years 6 months ago
2010
Springer
This paper investigates the decentralized detection of Hidden Markov Processes using the NeymanPearson test. We consider a network formed by a large number of distributed sensors....
203
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INFOCOM
2011
IEEE
14 years 9 months ago
2011
IEEE
—In a sensor network, an important problem is to provide privacy to the event detecting sensor node and integrity to the data gathered by the node. Compromised source privacy can...
188
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BIOWIRE
2007
Springer
16 years 11 days ago
2007
Springer
Vehicular sensor networks (VSNs) provide a collaborative sensing environment where mobile vehicles equipped with sensors of different nature (from chemical detectors to still/video...