152 search results - page 7 / 31 » Anonymous k -Show Credentials |
CCS
2005
ACM
15 years 3 months ago
2005
ACM
In automated trust negotiation (ATN), two parties exchange digitally signed credentials that contain attribute information to establish trust and make access control decisions. Be...
CARDIS
2004
Springer
15 years 3 months ago
2004
Springer
More and more services provided by Internet pose a problem of privacy and anonymity. One cryptographic tool that could be used for solving this problem is the group signature [1, 5...
CRYPTO
2010
Springer
14 years 10 months ago
2010
Springer
Secure two-party authentication and key exchange are fundamental problems. Traditionally, the parties authenticate each other by means of their identities, using a public-key infr...
111
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PET
2005
Springer
15 years 3 months ago
2005
Springer
Trust negotiation between two subjects require each one proving its properties to the other. Each subject specifies disclosure policies stating the types of credentials and attrib...
116
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TISSEC
2010
14 years 4 months ago
2010
Several credential systems have been proposed in which users can authenticate to service providers anonymously. Since anonymity can give users the license to misbehave, some varia...