3426 search results - page 152 / 686 » Self-monitoring of wireless sensor networks |
139
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WWIC
2007
Springer
15 years 7 months ago
2007
Springer
In this paper we present the distributed event localization and tracking algorithm DELTA that solely depends on light measurements. Based on this information and the positions of t...
104
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JPDC
2010
15 years 16 hour ago
2010
We observe two deficiencies of current query processing and scheduling techniques for sensor networks: (1) A query execution plan does not adapt to the hardware characteristics o...
126
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WSNA
2003
ACM
15 years 6 months ago
2003
ACM
Efficiently self organizing a network hierarchy with specific assignment of roles (or tasks) to sensors based on their physical wireless connectivity and sensing characteristics ...
151
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COMCOM
2011
14 years 8 months ago
2011
Key distribution in Wireless Sensor Networks (WSNs) is challenging. Symmetric cryptosystems can perform it efficiently, but they often do not provide a perfect trade-off between ...
122
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DCOSS
2011
Springer
14 years 1 months ago
2011
Springer
—Wireless sensor networks are increasingly being used to improve business processes. The behavior of such a process is usually captured in models while its implementation is typi...