A new blind signature for electronic commerce
Paper
Paper/Presentation Title | A new blind signature for electronic commerce |
---|---|
Presentation Type | Paper |
Authors | Wang, Hua (Author) and Addie, Ron (Author) |
Journal or Proceedings Title | Proceedings of the 3rd International Conference on Information (INFO'2004) |
Year | 2004 |
Conference/Event | 3rd International Conference on Information (INFO'2004) |
Event Details | 3rd International Conference on Information (INFO'2004) Event Date 2004 Event Location Tokyo, Japan |
Abstract | Blind signature schemes, as important cryptographic primitives, are useful protocols that guarantee the anonymity of the participants. In this paper, a new blind signature based on the strong RSA assumption is presented. The new blind signature scheme is quite efficient and state-free. It does not require the signer to maintain any state and can be proven secure against adaptive chosen message attack under a reasonable tractability assumption, the so-called Strong RSA assumption. Moreover, a hash function can be incorporated in to the scheme in such a way that it is also secure in the random oracle model under the standard RSA assumption. |
Keywords | signature scheme, RSA, security |
ANZSRC Field of Research 2020 | 460903. Information modelling, management and ontologies |
Public Notes | No evidence of copyright restrictions preventing deposit. |
Byline Affiliations | Department of Mathematics and Computing |
https://research.usq.edu.au/item/9zq5z/a-new-blind-signature-for-electronic-commerce
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