3088 search results - page 61 / 618 » Multichannel Security Protocols |
PODC
2010
ACM
14 years 18 days ago
2010
ACM
Most protocols for distributed, fault-tolerant computation, or multi-party computation (MPC), provide security guarantees in an all-or-nothing fashion: If the number of corrupted p...
AFRICACRYPT
2009
Springer
14 years 3 months ago
2009
Springer
Abstract. We present a simple zero-knowledge proof of knowledge protocol of which many protocols in the literature are instantiations. These include Schnorr’s protocol for provin...
COMPSAC
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—While log data are being increasingly used as digital evidence in judicial disputes, the extent to which existing secure logging protocols used to collect log data ful...
ACSW
2003
13 years 10 months ago
2003
An efficient and secure mental poker scheme is proposed in this paper. It is based on multiple encryption and decryption of individual cards. The protocol satisfies all major sec...
CCS
2001
ACM
14 years 1 months ago
2001
ACM
The reachability problem for cryptographic protocols with nonatomic keys can be solved via a simple constraint satisfaction procedure.