478 search results - page 44 / 96 » Establishing pairwise keys in distributed sensor networks |
175
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WSNA
2003
ACM
15 years 11 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 ...
161
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ADHOCNOW
2005
Springer
15 years 11 months ago
2005
Springer
We present the Ad-hoc On-demand Secure Routing (AOSR) protocol, which uses pairwise shared keys between pairs of mobile nodes and hash values keyed with them to verify the validity...
175
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DCOSS
2007
Springer
16 years 7 days ago
2007
Springer
Abstract. We propose a distributed coalition formation strategy for collaborative sensing tasks in camera sensor networks. The proposed model supports taskdependent node selection ...
178
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ADHOCNETS
2009
Springer
16 years 21 days ago
2009
Springer
Abstract. Wireless sensor networks are vulnerable to the node clone attack because of low-cost, resource-constrained sensor nodes, and uncontrolled environments where they are left...
174
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SENSYS
2003
ACM
15 years 11 months ago
2003
ACM
Many sensor network applications require that each node’s sensor stream be annotated with its physical location in some common coordinate system. Manual measurement and configu...