30 search results - page 4 / 6 » Random Beacon for Privacy and Group Security |
ACSAC
2009
IEEE
14 years 18 hour ago
2009
IEEE
To protect privacy in large systems, users must be able to authenticate against a central server without disclosing their identity to the network. Private identification protocols ...
CCS
2007
ACM
13 years 11 months ago
2007
ACM
A group key agreement protocol (GKA) allows a set of players to establish a shared secret key which can be used to secure a subsequent communication. Several efficient constantrou...
SCN
2010
Springer
13 years 3 months ago
2010
Springer
The Fiat-Shamir (FS) transform is a popular tool to produce particularly efficient digital signature schemes out of identification protocols. It is known that the resulting signat...
ESORICS
2005
Springer
13 years 10 months ago
2005
Springer
Abstract. Formal methods have been extensively applied to the certification of cryptographic protocols. However, most of these works make the perfect cryptography assumption, i.e....
CCS
2004
ACM
13 years 10 months ago
2004
ACM
This paper describes the direct anonymous attestation scheme (DAA). This scheme was adopted by the Trusted Computing Group as the method for remote authentication of a hardware mo...