199 search results - page 18 / 40 » Adaptive Proofs of Knowledge in the Random Oracle Model |
CRYPTO
2000
Springer
15 years 3 months ago
2000
Springer
Partially blind signature schemes are an extension of blind signature schemes that allow a signer to explicitly include necessary information (expiration date, collateral condition...
DCC
2005
IEEE
15 years 10 months ago
2005
IEEE
Signcryption [35] is a public key primitive that achieves the functionality of both an encryption scheme and a signature scheme simultaneously. It does this more efficiently than a...
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CRYPTO
2005
Springer
15 years 4 months ago
2005
Springer
Abstract. Non-interactive zero-knowledge (NIZK) proofs have been investigated in two models: the Public Parameter model and the Secret Parameter model. In the former, a public stri...
CRYPTO
2001
Springer
15 years 3 months ago
2001
Springer
Abstract. Non-Interactive Zero Knowledge (NIZK), introduced by Blum, Feldman, and Micali in 1988, is a fundamental cryptographic primitive which has attracted considerable attentio...
BIRTHDAY
2005
Springer
15 years 4 months ago
2005
Springer
Abstract. State-of-the-art proof presentation systems suffer from several deficiencies. First, they simply present the proofs without motivating why the proof is done as it is do...