Cryptology ePrint Archive: Report 2003/262

A Secure Modified ID-Based Undeniable Signature Scheme

Sherman S.M. Chow and Lucas C.K. Hui and S.M. Yiu and K.P. Chow

Abstract: Verifiable Pairing and its Applications. In Chae Hoon Lim and Moti Yung, editors, Information Security Applications: 5th International Workshop, WISA 2004, Jeju Island, Korea, August 23-25, 2004, Revised Selected Papers, volume 3325 of Lecture Notes in Computer Science, pp. 170-187. (http://www.springerlink.com/index/C4QB7C13NL0EY5VN) which contains an improved and generalized result of this paper.

Category / Keywords: public-key cryptography / identity-based cryptography, undeniable signatures, identity-based signatures, convertible undeniable signature, bilinear pairings, e-commerce

Publication Info: Verifiable Pairing and its Applications. In Chae Hoon Lim and Moti Yung, editors Information Security Applications: 5th International Workshop, WISA 2004, Jeju Island, Korea, August 23-25, 2004, Revised Selected Papers, volume 3325 of Lecture Notes in Computer Science, pp. 170-187. (http://www.springerlink.com/index/C4QB7C13NL0EY5VN)

Date: received 18 Dec 2003, last revised 10 Feb 2005

Contact author: smchow at cs hku hk

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Version: 20050210:225445 (All versions of this report)

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