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Conference Paper: Proxy ring signature: Formal definitions, efficient construction and new variant

TitleProxy ring signature: Formal definitions, efficient construction and new variant
Authors
Li, JinYuen, Tsz HonChen, XiaofengWang, Yanming
Issue Date2007
Citation
2006 International Conference on Computational Intelligence and Security, ICCIAS 2006, 2007, v. 2, p. 1259-1264 How to Cite?
DOI: http://dx.doi.org/10.1109/ICCIAS.2006.295258
AbstractProxy ring signatures allow proxy signer to sign messages on behalf of the original signer while providing anonymity. In this paper, we give the first formal security definitions and notions of proxy ring signatures. Subsequently, we propose a short proxy ring signature scheme, with rigorous security proofs. It is more efficient than the existing proxy ring signature schemes. Finally, we propose a new kind of proxy ring signatures. Existing proxy ring signatures in the literature provide anonymity for proxy signer only. We extend the notion to support anonymity for original signer as well. We give an efficient and secure instantiation of it. © 2006 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/260248

 

DC FieldValueLanguage
dc.contributor.authorLi, Jin-
dc.contributor.authorYuen, Tsz Hon-
dc.contributor.authorChen, Xiaofeng-
dc.contributor.authorWang, Yanming-
dc.date.accessioned2018-09-12T02:00:54Z-
dc.date.available2018-09-12T02:00:54Z-
dc.date.issued2007-
dc.identifier.citation2006 International Conference on Computational Intelligence and Security, ICCIAS 2006, 2007, v. 2, p. 1259-1264-
dc.identifier.urihttp://hdl.handle.net/10722/260248-
dc.description.abstractProxy ring signatures allow proxy signer to sign messages on behalf of the original signer while providing anonymity. In this paper, we give the first formal security definitions and notions of proxy ring signatures. Subsequently, we propose a short proxy ring signature scheme, with rigorous security proofs. It is more efficient than the existing proxy ring signature schemes. Finally, we propose a new kind of proxy ring signatures. Existing proxy ring signatures in the literature provide anonymity for proxy signer only. We extend the notion to support anonymity for original signer as well. We give an efficient and secure instantiation of it. © 2006 IEEE.-
dc.languageeng-
dc.relation.ispartof2006 International Conference on Computational Intelligence and Security, ICCIAS 2006-
dc.titleProxy ring signature: Formal definitions, efficient construction and new variant-
dc.typeConference_Paper-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/ICCIAS.2006.295258-
dc.identifier.scopuseid_2-s2.0-38949086556-
dc.identifier.volume2-
dc.identifier.spage1259-
dc.identifier.epage1264-

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