461 search results - page 1 / 93 » Privacy Enhancing Credentials |
ACNS
2003
Springer
13 years 9 months ago
2003
Springer
Pseudonym systems allow users to interact with multiple organizations anonymously by using pseudonyms. Such schemes are of significant practical relevance because it is the best m...
ASIAN
2007
Springer
13 years 10 months ago
2007
Springer
ISPEC
2007
Springer
13 years 10 months ago
2007
Springer
Credentials are an indispensable means for service access control in electronic commerce. However, regular credentials such as X.509 certificates and SPKI/SDSI certificates do no...
ESORICS
2009
Springer
14 years 5 months ago
2009
Springer
Digital identity credentials are a key enabler for important online services, but widespread theft and misuse of such credentials poses serious risks for users. We believe that an ...
NDSS
2007
IEEE
13 years 11 months ago
2007
IEEE
With Hidden Credentials Alice can send policyencrypted data to Bob in such a way that he can decrypt the data only with the right combination of credentials. Alice gains no knowle...