International Association for Cryptologic Research

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Proxy Blind Signature Scheme

Authors:
Amit K Awasthi
Sunder Lal
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URL: http://eprint.iacr.org/2003/072
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Abstract: Blind signature is the concept to ensure anonymity of e-coins. Untracebility and unlinkability are two main properties of real coins, which require mimicking electronically. Whenever a user is permitted to spend an e-coin, he is in need to fulfill above requirements of blind signature. This paper proposes a proxy blind signature scheme with which a proxy is able to make proxy blind signature which verifier is able to verify in a way similar to proxy signature schemes.
BibTeX
@misc{eprint-2003-11788,
  title={Proxy Blind Signature Scheme},
  booktitle={IACR Eprint archive},
  keywords={public-key cryptography / Proxy Signature, Blind Signature},
  url={http://eprint.iacr.org/2003/072},
  note={Transaction on Cryptology, Vol 2, Issue 1, Jan 2005, Page 5-11 awasthi_hcst@yahoo.com 12857 received 16 Apr 2003, last revised 15 Mar 2005},
  author={Amit K Awasthi and Sunder Lal},
  year=2003
}