2189 search results - page 117 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
153
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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...
178
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ICUMT
2009
15 years 1 months ago
2009
In WSN-based surveillance systems power conservation is an important issue but one must also ensure that the application's objectives are met. In this paper, we jointly addres...
150
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CSREAPSC
2006
15 years 5 months ago
2006
- Security is a big challenge when wireless sensor networks are deployed in a hostile environment. Due to the computational and storage overheads, traditional asymmetric-key based ...
126
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PERCOM
2007
ACM
16 years 3 months ago
2007
ACM
Sensor networks are one important building block towards the realisation of context-aware applications. Suitable communication protocols and middleware solutions are necessary to ...
172
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DC
2008
15 years 3 months ago
2008
A MAC protocol specifies how nodes in a sensor network access a shared communication channel. Desired properties of a MAC protocol are: it should be contention-free (avoid collisio...