article

The security of a strong proxy signature scheme with proxy signer privacy protection

Authors:

Narn-Yih Lee,

Ming-Feng LeeAuthors Info & Claims

Applied Mathematics and Computation, Volume 161, Issue 3

Pages 807 - 812

https://doi.org/10.1016/j.amc.2003.12.040

Published: 01 February 2005 Publication History

Abstract

In 1996, Mambo et al. first introduced the concept of a proxy signature scheme, and discussed the delegation of the signing capability to a proxy signer. In 2001, Lee et al. constructed a strong non-designated proxy signature scheme. In 2002, Shum and Wei presented an enhancement to the Lee et al.'s scheme to hide the identity of the proxy signer. No one can determine the identity of the proxy signer only from the proxy signature. Moreover, a trusted authority can reveal the proxy signer's identity if needed. However, this paper will show that the Shum-Wei scheme cannot keep the property of the strong unforgeability. That is, not only the proxy signer but also the original signer can generate valid proxy signatures.

References

[1]

Mambo, M., Usuda, K. and Okamoto, E., Proxy signature: delegation of the power to sign the message. IEICE Trans. Fundamentals. vE79-A i9. 1338-1353.

Google Scholar

[2]

B. Lee, H. Kim, K. Kim, Strong proxy signature and its application, in: Proceedings of SCIS 2001, 2001, pp. 603-608

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[3]

K. Shum, V.K. Wei, A strong proxy signature scheme with proxy signer privacy protection, in: Proceedings of the Eleventh IEEE International Workshops on Enabling Technologies: Infrastructure for Collaborative Enterprises 2002 (WETICE'02), 2002, Pittsburgh, PA, pp. 55-56

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Chou J(2018)A novel anonymous proxy signature schemeAdvances in Multimedia10.1155/2012/4279612012(13-13)Online publication date: 13-Dec-2018
https://dl.acm.org/doi/10.1155/2012/427961
Ben Saied YOlivereau AZeghlache DLaurent M(2014)A survey of collaborative services and security-related issues in modern wireless Ad-Hoc communicationsJournal of Network and Computer Applications10.1016/j.jnca.2014.07.03645:C(215-227)Online publication date: 1-Oct-2014
https://dl.acm.org/doi/10.1016/j.jnca.2014.07.036

The security of a strong proxy signature scheme with proxy signer privacy protection
1. Security and privacy

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cover image Applied Mathematics and Computation

Applied Mathematics and Computation Volume 161, Issue 3

February, 2005

340 pages

ISSN:0096-3003

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Elsevier Science Inc.

United States

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Published: 01 February 2005

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Chou J(2018)A novel anonymous proxy signature schemeAdvances in Multimedia10.1155/2012/4279612012(13-13)Online publication date: 13-Dec-2018
https://dl.acm.org/doi/10.1155/2012/427961
Ben Saied YOlivereau AZeghlache DLaurent M(2014)A survey of collaborative services and security-related issues in modern wireless Ad-Hoc communicationsJournal of Network and Computer Applications10.1016/j.jnca.2014.07.03645:C(215-227)Online publication date: 1-Oct-2014
https://dl.acm.org/doi/10.1016/j.jnca.2014.07.036

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Remarks on the security of the strong proxy signature scheme with proxy signer privacy protection

Designated verifier proxy signature scheme without random oracles

An efficient nonrepudiable threshold proxy signature scheme with known signers

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