340 search results - page 35 / 68 » Distributed cut detection in sensor networks |
140
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EWSN
2004
Springer
16 years 3 months ago
2004
Springer
Wireless sensor networks typically consist of a large number of sensor nodes embedded in a physical space. Such sensors are low-power devices that are primarily used for monitoring...
146
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INFOCOM
2008
IEEE
15 years 10 months ago
2008
IEEE
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...
147
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ICDCN
2009
Springer
15 years 10 months ago
2009
Springer
The research community has witnessed a large interest in monitoring large scale distributed systems. In these applications typically we wish to monitor a global system condition wh...
170
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INFOCOM
2012
IEEE
13 years 5 months ago
2012
IEEE
—Traditional approaches for wireless sensor network diagnosis are mainly sink-based. They actively collect global evidences from sensor nodes to the sink so as to conduct central...
172
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ICDCN
2011
Springer
14 years 7 months ago
2011
Springer
This paper proposes to use video sensor nodes to provide an efficient intrusion detection system. We use a scheduling mechanism that takes into account the criticality of the surve...