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ASIACRYPT
2000
Springer
13 years 10 months ago
Unconditionally Secure Digital Signature Schemes Admitting Transferability
A potentially serious problem with current digital signature schemes is that their underlying hard problems from number theory may be solved by an innovative technique or a new gen...
Goichiro Hanaoka, Junji Shikata, Yuliang Zheng, Hi...
IJNSEC
2011
239views more  IJNSEC 2011»
13 years 17 days ago
Digital Signature Scheme with Message Recovery Using Knapsack-based ECC
Digital signature authentication scheme provides secure communication between two users. Digital signatures guarantee end-to-end message integrity and authentication information a...
R. Rajaram Ramasamy, M. Amutha Prabakar
INFORMATICALT
2007
122views more  INFORMATICALT 2007»
13 years 5 months ago
A Concealed t-out-of-n Signer Ambiguous Signature Scheme with Variety of Keys
In 2004, Abe et al. proposed a threshold signer-ambiguous signature scheme from variety of keys. Their scheme is a generalized case of the ring signature scheme, and it allows the ...
Ya-Fen Chang, Chin-Chen Chang, Pei-Yu Lin
DCC
2003
IEEE
14 years 5 months ago
On the Security of Digital Signature Schemes Based on Error-Correcting Codes
In this paper we discuss the security of digital signature schemes based on error? correcting codes. Several attacks to the Xinmei scheme are surveyed, and some reasons given to e...
Sheng-Bo Xu, Jeroen Doumen, Henk C. A. van Tilborg
IACR
2011
142views more  IACR 2011»
12 years 5 months ago
XMSS - A Practical Forward Secure Signature Scheme based on Minimal Security Assumptions
We present the hash-based signature scheme XMSS. It is the first provably (forward) secure and practical signature scheme with minimal security requirements: a pseudorandom and a ...
Johannes Buchmann, Erik Dahmen, Andreas Hülsi...