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IJNSEC
2011
143views more  IJNSEC 2011»
9 years 11 months ago
Probable Security Proof of A Blind Signature Scheme over Braid Groups
In this paper, we reinvestigate the security analysis of blind signature scheme over braid groups proposed by Verma in 2008. A blind signature scheme is a cryptographic primitive ...
Girraj Kumar Verma
ACSW
2004
10 years 5 months ago
On the Security of Some Proxy Blind Signature Schemes
A proxy blind signature scheme is a digital signature scheme which combines the properties of proxy signature and blind signature schemes. Recently, Tan et al. proposed two proxy ...
Hung-Min Sun, Bin-Tsan Hsieh
EUROCRYPT
2001
Springer
10 years 8 months ago
A Secure Three-Move Blind Signature Scheme for Polynomially Many Signatures
Abstract. Known practical blind signature schemes whose security against adaptive and parallel attacks can be proven in the random oracle model either need five data exchanges bet...
Masayuki Abe
ASIACRYPT
2001
Springer
10 years 8 months ago
Provably Secure Fair Blind Signatures with Tight Revocation
A fair blind signature scheme allows the trustee to revoke blindness so that it provides authenticity and anonymity to honest users while preventing malicious users from abusing th...
Masayuki Abe, Miyako Ohkubo
CIS
2005
Springer
10 years 9 months ago
ID-Based Restrictive Partially Blind Signatures
Restrictive blind signatures allow a recipient to receive a blind signature on a message not known to the signer but the choice of message is restricted and must conform to certain...
Xiaofeng Chen, Fangguo Zhang, Shengli Liu
ACISP
2005
Springer
10 years 9 months ago
Two Improved Partially Blind Signature Schemes from Bilinear Pairings
A blind signature scheme is a protocol for obtaining a digital signature from a signer, but the signer can neither learn the messages he/she sign nor the signatures the recipients ...
Sherman S. M. Chow, Lucas Chi Kwong Hui, Siu-Ming ...
WISTP
2007
Springer
10 years 10 months ago
Linkability of Some Blind Signature Schemes
Unforgeability and blindness are two important properties of blind signature. The latter means that after interacting with various users, the signer is unable to link a valid messa...
Swee-Huay Heng, Wun-She Yap, Khoongming Khoo
PKC
2009
Springer
166views Cryptology» more  PKC 2009»
11 years 4 months ago
Security of Blind Signatures under Aborts
We explore the security of blind signatures under aborts where the user or the signer may stop the interactive signature issue protocol prematurely. Several works on blind signatur...
Dominique Schröder, Marc Fischlin
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