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INDOCRYPT
2004
Springer
15 years 2 months ago
Tripartite Key Exchange in the Canetti-Krawczyk Proof Model
A definition of secure multi-party key exchange in the Canetti-Krawczyk proof model is proposed, followed by a proof of the security of the Joux tripartite key agreement protocol...
Yvonne Hitchcock, Colin Boyd, Juan Manuel Gonz&aac...
ATC
2007
Springer
15 years 3 months ago
Malicious Participants in Group Key Exchange: Key Control and Contributiveness in the Shadow of Trust
Group key exchange protocols allow their participants to compute a secret key which can be used to ensure security and privacy for various multi-party applications. The resulting g...
Emmanuel Bresson, Mark Manulis
ACNS
2010
Springer
200views Cryptology» more  ACNS 2010»
15 years 2 months ago
Deniable Internet Key Exchange
In this work, we develop a family of protocols for deniable Internet Key-Exchange (IKE) with the following properties: • Highly practical efficiency, and conceptual simplicity a...
Andrew Chi-Chih Yao, Yunlei Zhao
CRYPTO
2006
Springer
155views Cryptology» more  CRYPTO 2006»
15 years 1 months ago
A Method for Making Password-Based Key Exchange Resilient to Server Compromise
This paper considers the problem of password-authenticated key exchange (PAKE) in a client-server setting, where the server authenticates using a stored password file, and it is de...
Craig Gentry, Philip D. MacKenzie, Zulfikar Ramzan
86
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ASIACRYPT
2004
Springer
15 years 2 months ago
Constant-Round Authenticated Group Key Exchange for Dynamic Groups
Abstract. An authenticated group key exchange (AGKE) scheme allows a group of users in a public network to share a session key which may later be used to achieve desirable cryptogr...
Hyun-Jeong Kim, Su-Mi Lee, Dong Hoon Lee