2005 | OriginalPaper | Buchkapitel
Efficient Compilers for Authenticated Group Key Exchange
verfasst von : Qiang Tang, Chris J. Mitchell
Erschienen in: Computational Intelligence and Security
Verlag: Springer Berlin Heidelberg
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In this paper we propose two compilers which are designed to transform a group key exchange protocol secure against any passive adversary into an authenticated group key exchange protocol with key confirmation which is secure against any passive adversary, active adversary, or malicious insider. We show that the first proposed compiler gives protocols that are more efficient than those produced by the compiler of Katz and Yung.