63 search results - page 11 / 13 » Vulnerabilities in Anonymous Credential Systems |
AINA
2011
IEEE
14 years 1 months ago
2011
IEEE
– Ad hoc m-commerce is an emerging way of conducting online trading wirelessly within dynamic network communities. However, participants in such systems are vulnerable to attacks...
SACMAT
2010
ACM
15 years 2 months ago
2010
ACM
We address the problem of privacy-preserving access control in distributed systems. Users commonly reveal more personal data than strictly necessary to be granted access to online...
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CISC
2008
Springer
14 years 11 months ago
2008
Springer
One of the important applications of digital signature is anonymous credential or pseudonym system. In these scenarios, it is essential that the identity of the signer is kept secr...
CTRSA
2001
Springer
15 years 2 months ago
2001
Springer
Safe long-term storage of user private keys is a problem in client/server systems. The problem can be addressed with a roaming system that retrieves keys on demand from remote cred...
ICDM
2006
IEEE
15 years 3 months ago
2006
IEEE
Technologies that use the Internet network to deliver voice communications have the potential to reduce costs and improve access to communications services around the world. Howev...