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CRYPTO
2004
Springer
127views Cryptology» more  CRYPTO 2004»
13 years 10 months ago
IPAKE: Isomorphisms for Password-Based Authenticated Key Exchange
Abstract. In this paper we revisit one of the most popular passwordbased key exchange protocols, namely the OKE (for Open Key Exchange) scheme, proposed by Luck in 1997. Our result...
Dario Catalano, David Pointcheval, Thomas Pornin
JOC
2007
133views more  JOC 2007»
13 years 4 months ago
Trapdoor Hard-to-Invert Group Isomorphisms and Their Application to Password-Based Authentication
In the security chain the weakest link is definitely the human one: human beings cannot remember long secrets and often resort to rather insecure solutions to keep track of their ...
Dario Catalano, David Pointcheval, Thomas Pornin
ESORICS
2007
Springer
13 years 9 months ago
Efficient Password-Based Authenticated Key Exchange Without Public Information
Jun Shao, Zhenfu Cao, Licheng Wang, Rongxing Lu
ASIACRYPT
2006
Springer
13 years 8 months ago
A Scalable Password-Based Group Key Exchange Protocol in the Standard Model
This paper presents a secure constant-round password-based group key exchange protocol in the common reference string model. Our protocol is based on the group key exchange protoco...
Michel Abdalla, David Pointcheval
CRYPTO
2006
Springer
155views Cryptology» more  CRYPTO 2006»
13 years 8 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