63 search results - page 6 / 13 » Vulnerabilities in Anonymous Credential Systems |
FC
2007
Springer
14 years 5 months ago
2007
Springer
Abstract. Anonymity-protection techniques are crucial for various commercial and financial transactions, where participants are worried about their privacy. On the other hand, aut...
ACSAC
2004
IEEE
14 years 2 months ago
2004
IEEE
Many real-world applications use credentials such as passwords as means of user authentication. When accessed from untrusted public terminals, such applications are vulnerable to ...
ISW
1999
Springer
14 years 3 months ago
1999
Springer
Anonymous electronic cash systems can be vulnerable to criminal abuse. Two approaches were suggested for solving this problem. In an escrowed cash system users are given anonymity ...
MOBICOM
2010
ACM
13 years 11 months ago
2010
ACM
Mobility traces of people and vehicles have been collected and published to assist the design and evaluation of mobile networks, such as large-scale urban sensing networks. Althou...
CARDIS
2004
Springer
14 years 4 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...