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» On the Security of ''Golden'' Cryptography
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FDTC
2009
Springer
191views Cryptology» more  FDTC 2009»
16 years 27 days ago
Protecting RSA against Fault Attacks: The Embedding Method
—Fault attacks constitute a major threat toward cryptographic products supporting RSA-based technologies. Most often, the public exponent is unknown, turning resistance to fault ...
Marc Joye
PAIRING
2009
Springer
117views Cryptology» more  PAIRING 2009»
16 years 26 days ago
Identity Based Group Signatures from Hierarchical Identity-Based Encryption
A number of previous papers explored the notion of identity-based group signature. We present a generic construction of identity-based group signatures. Our construction is based o...
Nigel P. Smart, Bogdan Warinschi
ACNS
2007
Springer
105views Cryptology» more  ACNS 2007»
16 years 16 days ago
Analyzing an Electronic Cash Protocol Using Applied Pi Calculus
Abstract. Untraceability and unreuseability are essential security properties for electronic cash protocols. Many protocols have been proposed to meet these two properties. However...
Zhengqin Luo, Xiaojuan Cai, Jun Pang, Yuxin Deng
EUROCRYPT
2007
Springer
16 years 15 days ago
Divisible E-Cash Systems Can Be Truly Anonymous
This paper presents an off-line divisible e-cash scheme where a user can withdraw a divisible coin of monetary value 2L that he can parceled and spend anonymously and unlinkably. ...
Sébastien Canard, Aline Gouget
PKC
2007
Springer
99views Cryptology» more  PKC 2007»
16 years 13 days ago
Full-Domain Subgroup Hiding and Constant-Size Group Signatures
We give a short constant-size group signature scheme, which we prove fully secure under reasonable assumptions in bilinear groups, in the standard model. We achieve this result by ...
Xavier Boyen, Brent Waters