2 search results - page 1 / 1 » On the Possibility of One-Message Weak Zero-Knowledge |
TCC
2004
Springer
13 years 10 months ago
2004
Springer
Abstract. We investigate whether it is possible to obtain any meaningful type of zero-knowledge proofs using a one-message (i.e., noninteractive) proof system. We show that, under ...
EUROCRYPT
2009
Springer
14 years 5 months ago
2009
Springer
The notion of Zero Knowledge Proofs (of knowledge) [ZKP] is central to cryptography; it provides a set of security properties that proved indispensable in concrete protocol design...