Abstract:
Blind signature is the concept to ensure anonymity of e-coin. Untracebility and unlinkability are two main properties of real coin, which require mimicking electronically...Show MoreMetadata
Abstract:
Blind signature is the concept to ensure anonymity of e-coin. Untracebility and unlinkability are two main properties of real coin, which require mimicking electronically. Proxy signature schemes allow a proxy signer to generate a proxy signature on behalf of an original signer. All the previous proxy signature schemes are based on ElGamal-type schemes. We propose a new proxy blind signature scheme based on an ID-based signature scheme, which uses bilinear pairings of elliptic curves or hyperelliptic curves.
Published in: 18th International Conference on Advanced Information Networking and Applications, 2004. AINA 2004.
Date of Conference: 29-31 March 2004
Date Added to IEEE Xplore: 24 August 2004
Print ISBN:0-7695-2051-0