281 search results - page 41 / 57 » Scalable Protocols for Authenticated Group Key Exchange |
PKC
2009
Springer
14 years 8 months ago
2009
Springer
Abstract.We introduce the notion of distributed password-based publickey cryptography, where a virtual high-entropy private key is implicitly dened as a concatenation of low-entrop...
IPTPS
2005
Springer
14 years 1 months ago
2005
Springer
— We propose here an analysis of a rich dataset which gives an exhaustive and dynamic view of the exchanges processed in a running eDonkey system. We focus on correlation in term...
ACSAC
2009
IEEE
14 years 2 months ago
2009
IEEE
To protect privacy in large systems, users must be able to authenticate against a central server without disclosing their identity to the network. Private identification protocols ...
CCS
2009
ACM
14 years 8 months ago
2009
ACM
In wireless roaming a mobile device obtains a service from some foreign network while being registered for the similar service at its own home network. However, recent proposals tr...
EUROCRYPT
2005
Springer
14 years 1 months ago
2005
Springer
Biometric data offer a potential source of high-entropy, secret information that can be used in cryptographic protocols provided two issues are addressed: (1) biometric data are n...