1064 search results - page 48 / 213 » Cryptography from Anonymity |
CTRSA
2004
Springer
14 years 3 months ago
2004
Springer
Abstract. In this paper, we give a first example of identity based undeniable signature using pairings over elliptic curves. We extend to the identity based setting the security m...
CCS
2009
ACM
14 years 4 months ago
2009
ACM
Network information distribution is a fundamental service for any anonymization network. Even though anonymization and information distribution about the network are two orthogona...
WWW
2007
ACM
14 years 10 months ago
2007
ACM
In a social network, nodes correspond to people or other social entities, and edges correspond to social links between them. In an effort to preserve privacy, the practice of anon...
ICNS
2007
IEEE
14 years 3 months ago
2007
IEEE
Abstract—Passive network monitoring that observes user traffic has many advantages over active monitoring that uses test packets. It can provide characteristics of real user tra...
SP
2003
IEEE
14 years 2 months ago
2003
IEEE
We present Mixminion, a message-based anonymous remailer protocol with secure single-use reply blocks. Mix nodes cannot distinguish Mixminion forward messages from reply messages,...