1348 search results - page 58 / 270 » Group monitoring in mobile wireless sensor networks |
148
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RTAS
2010
IEEE
15 years 11 days ago
2010
IEEE
Abstract—Wireless sensor networks are evolving from dedicated application-specific platforms to integrated infrastructure shared by multiple applications. Shared sensor networks...
126
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ALGOSENSORS
2007
Springer
15 years 8 months ago
2007
Springer
Abstract. We consider the problem of counting the number of indistinguishable targets using a simple binary sensing model. Our setting includes an unknown number of point targets i...
106
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MOBIHOC
2008
ACM
16 years 1 months ago
2008
ACM
Local monitoring is an effective mechanism for the security of wireless sensor networks (WSNs). Existing schemes assume the existence of sufficient number of active nodes to carry...
128
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COMCOM
2007
15 years 1 months ago
2007
Many applications of wireless sensor networks require the sensor nodes to obtain their locations. The main idea in most localization methods has been that some nodes with known co...
ICOIN
2007
Springer
15 years 8 months ago
2007
Springer
Wireless Sensor Network (WSN) deployed in hostile environments suffers from severe security threats. In this paper, we propose a Secure Message Percolation (SMP) scheme for WSN. We...