1348 search results - page 102 / 270 » Group monitoring in mobile wireless sensor networks |
196
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WISEC
2009
ACM
16 years 1 months ago
2009
ACM
In wireless sensor networks, it is critical to restrict the network access only to eligible sensor nodes, while messages from outsiders will not be forwarded in the networks. In t...
140
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RTSS
2008
IEEE
16 years 23 days ago
2008
IEEE
Existing localization approaches are divided into two groups: range-based and range-free. The range-free schemes often suffer from poor accuracy and low scalability, while the ran...
161
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IJSNET
2006
15 years 6 months ago
2006
Abstract: This paper addresses the target coverage problem in wireless sensor networks with adjustable sensing range. Communication and sensing consume energy, therefore efficient ...
180
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MDM
2009
Springer
16 years 28 days ago
2009
Springer
— The recent advances in wireless sensor technologies (e.g., Mica, Telos motes) enable the economic deployment of lightweight sensors for capturing data from their surrounding en...
170
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PERCOM
2007
ACM
16 years 6 months ago
2007
ACM
In this paper, we study the static path planning problem with wireless sensor network localization as the primary objective. We consider a model in which sensors are assumed to be...