3009 search results - page 328 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
234
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TSP
2010
15 years 1 months ago
2010
Abstract--This paper develops an optimal decentralized algorithm for sparse signal recovery and demonstrates its application in monitoring localized phenomena using energy-constrai...
193
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IWSOS
2007
Springer
16 years 26 days ago
2007
Springer
— In Wireless Sensor Network (WSN) applications, sensor nodes are often deployed in harsh environments. Routine maintenance, fault detection and correction is difficult, infrequ...
175
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ICAC
2007
IEEE
16 years 1 months ago
2007
IEEE
Autonomic networks are able to monitor and control themselves without direct human intervention. The smallest unit of an autonomic network is the autonomic element (AE). This work...
183
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CORR
2008
Springer
15 years 6 months ago
2008
Springer
Resource and cost constraints remain a challenge for wireless sensor network security. In this paper, we propose a new approach to protect confidentiality against a parasitic adver...
194
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INFOCOM
2009
IEEE
16 years 1 months ago
2009
IEEE
—We envision a two-tier sensor network which consists of resource-rich master nodes at the upper tier and resourcepoor sensor nodes at the lower tier. Master nodes collect data f...