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CRYPTO
2006
Springer
155views Cryptology» more  CRYPTO 2006»
13 years 9 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
CIS
2005
Springer
13 years 11 months ago
On the Security of Some Password-Based Key Agreement Schemes
In this paper we show that two potential security vulnerabilities exist in the strong password-only authenticated key exchange scheme due to Jablon. Two standardised schemes based...
Qiang Tang, Chris J. Mitchell
CRYPTO
2003
Springer
96views Cryptology» more  CRYPTO 2003»
13 years 11 months ago
Scalable Protocols for Authenticated Group Key Exchange
We consider the fundamental problem of authenticated group key exchange among n parties within a larger and insecure public network. A number of solutions to this problem have bee...
Jonathan Katz, Moti Yung
CTRSA
2008
Springer
137views Cryptology» more  CTRSA 2008»
13 years 7 months ago
Beyond Secret Handshakes: Affiliation-Hiding Authenticated Key Exchange
Public key based authentication and key exchange protocols are not usually designed with privacy in mind and thus involve cleartext exchanges of identities and certificates before ...
Stanislaw Jarecki, Jihye Kim, Gene Tsudik
TCOS
2010
13 years 22 days ago
J-PAKE: Authenticated Key Exchange without PKI
Password Authenticated Key Exchange (PAKE) is one of the important topics in cryptography. It aims to address a practical security problem: how to establish secure communication be...
Feng Hao, Peter Ryan