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IACR
2011
113views more  IACR 2011»
13 years 9 months ago
GNUC: A New Universal Composability Framework
We put forward a framework for the modular design and analysis of multi-party protocols. Our framework is called “GNUC” (with the recursive meaning “GNUC’s Not UC”), alr...
Dennis Hofheinz, Victor Shoup
PODC
2003
ACM
15 years 3 months ago
Constructing fair-exchange protocols for E-commerce via distributed computation of RSA signatures
Applications such as e-commerce payment protocols, electronic contract signing, and certified e-mail delivery require that fair exchange be assured. A fair-exchange protocol allo...
Jung Min Park, Edwin K. P. Chong, Howard Jay Siege...
SPW
2004
Springer
15 years 3 months ago
Authentication Components: Engineering Experiences and Guidelines
abstract February 6, 2004 Security protocols typically employ an authentication phase followed by a protected data exchange. In some cases, such TLS, these two phases are tightly ...
Pasi Eronen, Jari Arkko
ACNS
2003
Springer
156views Cryptology» more  ACNS 2003»
15 years 1 months ago
An Efficient Tree-Based Group Key Agreement Using Bilinear Map
Secure and reliable group communication is an increasingly active research area by growing popularity in group-oriented and collaborative application. One of the important challeng...
Sangwon Lee, Yongdae Kim, Kwangjo Kim, DaeHyun Ryu
ASIACRYPT
2001
Springer
15 years 1 months ago
Provably Authenticated Group Diffie-Hellman Key Exchange - The Dynamic Case
Dynamic group Diffie-Hellman protocols for Authenticated Key Exchange (AKE) are designed to work in a scenario in which the group membership is not known in advance but where parti...
Emmanuel Bresson, Olivier Chevassut, David Pointch...