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» Scalable Protocols for Authenticated Group Key Exchange
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PKC
2009
Springer
129views Cryptology» more  PKC 2009»
14 years 8 months ago
Modeling Key Compromise Impersonation Attacks on Group Key Exchange Protocols
A key exchange protocol allows a set of parties to agree upon a secret session key over a public network. Two-party key exchange (2PKE) protocols have been rigorously analyzed unde...
Colin Boyd, Juan Manuel González Nieto, M. ...
SEC
2001
13 years 9 months ago
Security Analysis of the Cliques Protocols Suites: First Results
: The Cliques protocols are extensions of the Diffie-Hellman key exchange protocol to a group setting. In this paper, we are analysing the A-GDH.2 suite that is intended to allow a...
Olivier Pereira, Jean-Jacques Quisquater
ASIACRYPT
2004
Springer
14 years 28 days ago
New Approaches to Password Authenticated Key Exchange Based on RSA
We investigate efficient protocols for password-authenticated key exchange based on the RSA public-key cryptosystem. To date, most of the published protocols for password-authentic...
Muxiang Zhang
CORR
2006
Springer
129views Education» more  CORR 2006»
13 years 7 months ago
The Diffie-Hellman Key Exchange Protocol and non-abelian nilpotent groups
In this paper we study a key exchange protocol similar to the DiffieHellman key exchange protocol, using abelian subgroups of the automorphism group of a non-abelian nilpotent gro...
Ayan Mahalanobis
CSFW
2004
IEEE
13 years 11 months ago
Generic Insecurity of Cliques-Type Authenticated Group Key Agreement Protocols
The A-GDH.2 and SA-GDH.2 authenticated group key
Olivier Pereira, Jean-Jacques Quisquater