85 search results - page 6 / 17 » Commitment Schemes and Zero-Knowledge Protocols |
ICICS
2010
Springer
13 years 5 months ago
2010
Springer
Due to the rapid growth of e-commerce technology, secure auction protocols have attracted much attention among researchers. The main reason for constructing sealed-bid auction prot...
CRYPTO
2001
Springer
13 years 12 months ago
2001
Springer
d Abstract) Ran Canetti and Marc Fischlin Abstract. We propose a new security measure for commitment protocols, called Universally Composable (UC) Commitment. The measure guarantee...
ICALP
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We provide a new characterization of certain zero-knowledge protocols as non-interactive instance-dependent commitment-schemes (NIC). To obtain this result we consider th...
CRYPTO
2000
Springer
13 years 11 months ago
2000
Springer
We present efficient non-malleable commitment schemes based on standard assumptions such as RSA and Discrete-Log, and under the condition that the network provides publicly availab...
IACR
2011
12 years 7 months ago
2011
We put forth a framework for expressing security requirements from interactive protocols in the presence of arbitrary leakage. This allows capturing different levels of leakage to...