133 search results - page 6 / 27 » Fair Blind Signatures |
TCC
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. We show a new protocol for blind signatures in which security is preserved even under arbitrarily-many concurrent executions. The protocol can be based on standard crypto...
JOC
2000
13 years 8 months ago
2000
Abstract. Since the appearance of public-key cryptography in the seminal DiffieHellman paper, many new schemes have been proposed and many have been broken. Thus, the simple fact t...
IEEEARES
2007
IEEE
14 years 2 months ago
2007
IEEE
We propose a practical verifiable e-voting protocol which guarantees e-voting requirements: privacy, eligibility, uniqueness, uncoercibility, fairness, accuracy, robustness, indiv...
WWW
2003
ACM
14 years 9 months ago
2003
ACM
Content Extraction Signatures (CES) enable selective disclosure of verifiable content, provide privacy for blinded content, and enable the signer to specify the content the docume...
WISTP
2007
Springer
14 years 2 months ago
2007
Springer
Unforgeability and blindness are two important properties of blind signature. The latter means that after interacting with various users, the signer is unable to link a valid messa...