4 search results - page 1 / 1 » Perfect Non-interactive Zero Knowledge for NP |
EUROCRYPT
2006
Springer
13 years 8 months ago
2006
Springer
Non-interactive zero-knowledge (NIZK) proof systems are fundamental cryptographic primitives used in many constructions, including CCA2-secure cryptosystems, digital signatures, an...
JOC
1998
13 years 4 months ago
1998
CRYPTO
2001
Springer
13 years 9 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...
EUROCRYPT
2008
Springer
13 years 6 months ago
2008
Springer
We introduce a new notion called -isolated proofs of knowledge ( -IPoK). These are proofs of knowledge where a cheating prover is allowed to exchange up to bits of communication wi...