2282 search results - page 90 / 457 » Detecting Compromised Nodes in Wireless Sensor Networks |
146
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Many sensor networks (SN) use in-network aggregation to minimize the amount of data transmitted by sensors. Unfortunately, aggregation makes the network more vulnerable...
131
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SENSYS
2005
ACM
15 years 10 months ago
2005
ACM
We consider configuration of wireless sensor networks, where certain functions must be automatically assigned to sensor nodes, such that the properties of a sensor node (e.g., rem...
158
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CORR
2008
Springer
15 years 4 months ago
2008
Springer
The security of wireless sensor networks is an active topic of research where both symmetric and asymmetric key cryptography issues have been studied. Due to their computational f...
150
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INFOCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—We envision a two-tier sensor network which consists of resource-rich master nodes at the upper tier and resourcepoor sensor nodes at the lower tier. Master nodes collect data f...
119
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ISCC
2006
IEEE
15 years 10 months ago
2006
IEEE
Abstract— Wireless sensor networks are ad hoc networks comprised mainly of small sensor nodes with limited resources and one or more base stations, which are much more powerful l...