Cryptology ePrint Archive: Report 2002/028

A Universal Forgery of Hess's Second ID-based Signature against the Known-message Attack

Jung Hee Cheon

Abstract: In this paper we propose a universal forgery attack of Hess's second ID-based signature scheme against the known-message attack.

Category / Keywords: public-key cryptography / ID-based signature, Elliptic curve, Bilinear maps

Date: received 4 Mar 2002

Contact author: jhcheon at icu ac kr

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Version: 20020306:000626 (All versions of this report)

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