5891 search results - page 109 / 1179 » On the Computational Security of a Distributed Key Distribut... |
170
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ACNS
2009
Springer
16 years 4 days ago
2009
Springer
We enrich the classical notion of group key exchange (GKE) protocols by a new property that allows each pair of users to derive an independent peer-to-peer (p2p) key on-demand and ...
187
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SCN
2010
Springer
15 years 3 months ago
2010
Springer
Exposure of a secret key is a significant threat in practice. As a notion of security against key exposure, Dodis et al. advocated key-insulated security, and proposed concrete k...
158
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PERCOM
2010
ACM
15 years 3 months ago
2010
ACM
—This paper presents a Secure Code Update (SCU) system for Wireless Sensor Networks (WSNs). This solution achieves different security goals. First, through a dedicated authentica...