157 search results - page 7 / 32 » Deniable authentication and key exchange |
FC
2007
Springer
14 years 2 months ago
2007
Springer
Task-specific groups are often formed in an ad-hoc manner within big structures, like companies. Take the following typical scenario: A high rank manager decides that a task force...
CRYPTO
2010
Springer
13 years 9 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...
ACNS
2004
Springer
14 years 2 months ago
2004
Springer
Cryptographic protocol design in a two-party setting has often ignored the possibility of simultaneous message transmission by each of the two parties (i.e., using a duplex channe...
CCS
2009
ACM
14 years 9 months ago
2009
ACM
In this paper, we present a new ID-based two-party authenticated key exchange (AKE) protocol, which makes use of a new technique called twin Diffie-Hellman problem proposed by Cas...
EUROCRYPT
2003
Springer
14 years 1 months ago
2003
Springer
Abstract. In this paper we present a general framework for passwordbased authenticated key exchange protocols, in the common reference odel. Our protocol is actually an abstraction...