116 search results - page 11 / 24 » Anonymous Authentication |
WPES
2003
ACM
14 years 22 days ago
2003
ACM
We present a model and protocol for anonymous credentials. Rather than using deterrents to ensure non-transferability, our model uses secure hardware with biometric authentication...
TDSC
2011
13 years 2 months ago
2011
—Anonymity has received increasing attention in the literature due to the users’ awareness of their privacy nowadays. Anonymity provides protection for users to enjoy network s...
SCN
2010
Springer
13 years 5 months ago
2010
Springer
Group signatures is a powerful primitive with many practical applications, allowing a group of parties to share a signature functionality, while protecting the anonymity of the si...
CEAS
2008
Springer
13 years 9 months ago
2008
Springer
The increasing use of email for phishing and unsolicited marketing has reduced the trustworthiness of email as a communication medium. Sender authentication is a known defense aga...
PODC
2010
ACM
13 years 11 months ago
2010
ACM
In this paper, we present a framework for achieving anonymity and trust, two seemingly contradictory properties, in distributed systems. Our approach builds on webs of trust, a we...