Digital Proxy Blind Signature Schemes Based on DLP and ECDLP

  title={Digital Proxy Blind Signature Schemes Based on DLP and ECDLP},
  author={Zuowen Tan and Zhuojun Liu and Chunming Tang},
In a proxy signature scheme, a potential signer delegates his signing power to a proxy, who signs a message on behalf of the original signer. In a blind signature scheme, the signee cannot link the relationship between the blind message and the signature of the chosen message. That is, the signee cannot make a linkage between the blind signature and the identity of the requester. Therefore, it is very suitable for electronic commerce application. In this paper, on the basis of the Schnorr blind… CONTINUE READING
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Proxy signatures: Delegation of the power to sign messages

  • M. Mambo, K. Usuda, E. Okamoto
  • IEICE Trans. Fundamentals
  • 1996
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