2333 search results - page 366 / 467 » Power-aware Node Deployment in Wireless Sensor Networks |
170
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TMC
2012
13 years 6 months ago
2012
—A number of protocols and mechanisms have been proposed to address the problem of initial secure key deployment in wireless networks. Most existing approaches work either with a...
125
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IPSN
2009
Springer
15 years 11 months ago
2009
Springer
Resilience to electromagnetic jamming and its avoidance are difficult problems. It is often both hard to distinguish malicious jamming from congestion in the broadcast regime and ...
141
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INFOCOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— Many applications that make use of sensor networks require secure communication. Because asymmetric-key solutions are difficult to implement in such a resource-constrained env...
140
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SASN
2006
ACM
15 years 10 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
136
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PERCOM
2007
ACM
16 years 3 months ago
2007
ACM
Wireless Sensor Networks (WSNs) are increasingly being employed as a key building block of pervasive computing infrastructures, owing to their ability to be embedded within the re...