IJNSEC
2010
13 years 2 months ago
2010
Harn et al. proposed a series of Diffie-Hellman key exchange protocols which are integrated into Digital Signature Algorithm in 2004. Recently, Phan pointed out that Harn et al.&#...
INFORMATICALT
2010
13 years 4 months ago
2010
Abstract. In 2008, based on the two-party Diffie
JOC
2007
13 years 7 months ago
2007
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 ...
AAECC
2006
Springer
13 years 7 months ago
2006
Springer
The conjugacy search problem in a group G is the problem of recovering an x G from given g G and h = x-1 gx. This problem is in the core of several recently suggested public key ...
ACSW
2003
13 years 8 months ago
2003
We promote an engineering approach to design of provably secure key exchange protocols. Using the model of Canetti and Krawczyk we present a systematic method to arrive at efficie...
CTRSA
2008
Springer
13 years 9 months ago
2008
Springer
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 ...
ACISP
2008
Springer
13 years 9 months ago
2008
Springer
We consider one-round key exchange protocols secure in the standard model. The security analysis uses the powerful security model of Canetti and Krawczyk and a natural extension of...
ASIACRYPT
2001
Springer
13 years 11 months ago
2001
Springer
Abstract. In this paper, we consider the problem of mutually authenticated key exchanges between a low-power client and a powerful server. We show how the Jakobsson-Pointcheval sch...
CTRSA
2006
Springer
13 years 11 months ago
2006
Springer
Bellare, Canetti and Krawczyk proposed a security model (BCK-model) for authentication and key exchange protocols in 1998. The model not only reasonably captures the power of pract...
ACISP
2004
Springer
13 years 11 months ago
2004
Springer
The Weil and Tate pairings are a popular new gadget in cryptography and have found many applications, including identity-based cryptography. In particular, the pairings have been u...