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» A New Key-Insulated Signature Scheme
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CSJM
2006
114views more  CSJM 2006»
13 years 7 months ago
Cryptoschemes Based on New Signature Formation Mechanism
Several variants of new digital signature schemes (DSS) based on the discrete logarithm and factorization problems have been proposed. Considered DSS are characterized in that a n...
Alexander A. Moldovyan, Dmitriy N. Moldovyan, L. V...
CRYPTO
2004
Springer
130views Cryptology» more  CRYPTO 2004»
14 years 28 days ago
Signature Schemes and Anonymous Credentials from Bilinear Maps
Abstract. We propose a new and efficient signature scheme that is provably secure in the plain model. The security of our scheme is based on a discrete-logarithm-based assumption p...
Jan Camenisch, Anna Lysyanskaya
EUROCRYPT
2001
Springer
14 years 18 hour ago
NSS: An NTRU Lattice-Based Signature Scheme
A new authentication and digital signature scheme called the NTRU Signature Scheme (NSS) is introduced. NSS provides an authentication/signature method complementary to the NTRU pu...
Jeffrey Hoffstein, Jill Pipher, Joseph H. Silverma...
IJNSEC
2008
106views more  IJNSEC 2008»
13 years 7 months ago
Comments on the Security Flaw of Hwang et al.'s Blind Signature Scheme
In 2003, Hwang et al. proposed a new blind signature based on the RSA cryptosystem by employing Extended Euclidean algorithm. They claimed that the proposed scheme was untraceable...
Fang-Ping Chiang, Yi-Mien Lin, Ya-Fen Chang
EUROCRYPT
1995
Springer
13 years 11 months ago
Fair Blind Signatures
Abstract. A blind signature scheme is a protocol for obtaining a signature from a signer such that the signer's view of the protocol cannot be linked to the resulting message-...
Markus Stadler, Jean-Marc Piveteau, Jan Camenisch