126 search results - page 21 / 26 » Public Key Cryptography in Sensor Networks - Revisited |
106
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AICCSA
2008
IEEE
15 years 6 months ago
2008
IEEE
The Session Initiation Protocol (SIP) is a standard for managing IP multimedia sessions in the Internet. Identity management in SIP is a crucial security field that deals with id...
102
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DCOSS
2007
Springer
15 years 6 months 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 ...
118
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ESAS
2007
Springer
15 years 6 months ago
2007
Springer
The problem of secure routing in mobile ad hoc networks is long-standing and has been extensively studied by researchers. Recently, techniques of aggregating signatures have been a...
105
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CCS
2008
ACM
15 years 1 months ago
2008
ACM
By functionally decomposing a specific algorithm (the hierarchical secure aggregation algorithm of Chan et al. [3] and Frikken et al. [7]), we uncover a useful general functionali...
125
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ESAS
2004
Springer
15 years 5 months ago
2004
Springer
In this paper we describe the advantages of using iterative Diffie-Hellman (IDH) key trees for mobile ad-hoc group communication. We focus on the Treebased Group Diffie-Hellman (...