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» On Anonymity with Identity Escrow
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FC
2000
Springer
150views Cryptology» more  FC 2000»
13 years 11 months ago
Self-Scrambling Anonymizers
For the two last decades, people have tried to provide practical electronic cash schemes, with more or less success. Indeed, the most secure ones generally suffer from inefficiency...
David Pointcheval
SIGOPSE
2004
ACM
14 years 1 months ago
Eluding carnivores: file sharing with strong anonymity
Anonymity is increasingly important for networked applications amidst concerns over censorship and privacy. This paper outlines the design of HerbivoreFS, a scalable and efficien...
Emin Gün Sirer, Sharad Goel, Mark Robson, Dog...
CONCUR
2010
Springer
13 years 8 months ago
Trust in Anonymity Networks
Anonymity is a security property of paramount importance, as we move steadily towards a wired, online community. Its import touches upon subjects as different as eGovernance, eBusi...
Vladimiro Sassone, Sardaouna Hamadou, Mu Yang
FMICS
2010
Springer
13 years 9 months ago
A Formal Model of Identity Mixer
Identity Mixer is an anonymous credential system developed at IBM that allows users for instance to prove that they are over 18 years old without revealing their name or birthdate....
Jan Camenisch, Sebastian Mödersheim, Dieter S...
FC
2007
Springer
158views Cryptology» more  FC 2007»
14 years 2 months ago
Hidden Identity-Based Signatures
This paper introduces Hidden Identity-based Signatures (Hidden-IBS), a type of digital signatures that provide mediated signer-anonymity on top of Shamir’s Identity-based signat...
Aggelos Kiayias, Hong-Sheng Zhou