153 search results - page 11 / 31 » Stronger Security of Authenticated Key Exchange |
ACNS
2005
Springer
14 years 1 months ago
2005
Springer
Typical protocols for password-based authentication assume a single server which stores all the information (e.g., the password) necessary to authenticate a user. Unfortunately, a...
EUROCRYPT
2005
Springer
14 years 1 months ago
2005
Springer
Biometric data offer a potential source of high-entropy, secret information that can be used in cryptographic protocols provided two issues are addressed: (1) biometric data are n...
ASIACRYPT
2006
Springer
13 years 11 months ago
2006
Springer
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...
INDOCRYPT
2004
Springer
14 years 1 months ago
2004
Springer
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...
CRYPTO
2010
Springer
13 years 8 months ago
2010
Springer
Secure two-party authentication and key exchange are fundamental problems. Traditionally, the parties authenticate each other by means of their identities, using a public-key infr...