116 search results - page 15 / 24 » A Security Model for Anonymous Credential Systems |
PET
2004
Springer
14 years 21 days ago
2004
Springer
Traditional methods for evaluating the amount of anonymity afforded by various Mix configurations have depended on either measuring the size of the set of possible senders of a p...
MINENET
2006
ACM
14 years 1 months ago
2006
ACM
Progress in networking research depends crucially on applying novel analysis tools to real-world traces of network activity. This often conflicts with privacy and security requir...
PEWASUN
2004
ACM
14 years 23 days ago
2004
ACM
A mobile ad hoc network consists of mobile nodes that can move freely in an open environment. Communicating nodes in a wireless and mobile ad hoc network usually seek the help of ...
ASIACRYPT
2009
Springer
14 years 1 months ago
2009
Springer
Group encryption (GE) schemes, introduced at Asiacrypt’07, are an encryption analogue of group signatures with a number of interesting applications. They allow a sender to encryp...
CANS
2009
Springer
13 years 5 months ago
2009
Springer
Group signatures allow users to anonymously sign messages in the name of a group. Membership revocation has always been a critical issue in such systems. In 2004, Boneh and Shacham...