152 search results - page 8 / 31 » Complex Zero-Knowledge Proofs of Knowledge Are Easy to Use |
ASIACRYPT
2000
Springer
15 years 1 months ago
2000
Springer
In this paper, we investigate the gap between auxiliary-input zero-knowledge (AIZK) and blackbox-simulation zero-knowledge (BSZK). It is an interesting open problem whether or not ...
EUROCRYPT
2005
Springer
15 years 3 months ago
2005
Springer
We introduce a new flavor of commitment schemes, which we call mercurial commitments. Informally, mercurial commitments are standard commitments that have been extended to allow ...
114
Voted
ESWS
2011
Springer
2011
Springer
Zero-Knowledge Query Planning for an Iterator Implementation of Link Traversal Based Query Execution
14 years 1 months ago
Abstract. Link traversal based query execution is a new query execution paradigm for the Web of Data. This approach allows the execution engine to discover potentially relevant dat...
CRYPTO
2010
Springer
14 years 10 months ago
2010
Springer
Motivated by the question of basing cryptographic protocols on stateless tamper-proof hardware tokens, we revisit the question of unconditional two-prover zero-knowledge proofs fo...
IPPS
2007
IEEE
15 years 3 months ago
2007
IEEE
Most of the current trust models in peer-to-peer (P2P) systems are identity based, which means that in order for one peer to trust another, it needs to know the other peer’s ide...