2382 search results - page 417 / 477 » Scoping in wireless sensor networks: a position paper |
160
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GLOBECOM
2008
IEEE
16 years 19 days ago
2008
IEEE
Nowadays, the source localization has been widely applied for wireless sensor networks. The Gaussian mixture model has been adopted for maximum-likelihood (ML) source localization ...
162
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NTMS
2008
IEEE
16 years 16 days ago
2008
IEEE
—In wireless sensor networks (WSNs), the frequency of sensing and data gathering depends on application requirements and surrounding conditions. In this paper, we propose a data ...
157
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COMCOM
2006
15 years 6 months ago
2006
In this paper, we study the problem of constructing an energy efficient data aggregation tree for data gathering in wireless sensor networks. We consider a real-time scenario wher...
173
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RTCSA
2009
IEEE
16 years 27 days ago
2009
IEEE
—Mobile sensors are widely deployed in Wireless Sensor Networks (WSNs) to satisfy emerging application requirements. Specifically, processing location dependent queries in mobile...
196
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TMC
2012
13 years 8 months ago
2012
—A number of protocols and mechanisms have been proposed to address the problem of initial secure key deployment in wireless networks. Most existing approaches work either with a...