Cryptology ePrint Archive: Report 2012/134
A Digital Signature Scheme for Long-Term Security
Dimitrios Poulakis and Robert Rolland
Abstract: In this paper we propose a signature scheme based on two intractable problems, namely the integer factorization problem and the discrete logarithm problem for elliptic curves. It is suitable for applications requiring long-term security and provides smaller signatures than the existing schemes based on the integer factorization and integer discrete logarithm problems.
Category / Keywords: public-key cryptography, signature, elliptic curve cryptography
Date: received 9 Mar 2012, last revised 29 Apr 2015
Contact author: robert rolland at acrypta fr
Available format(s): PDF | BibTeX Citation
Note: The first version was broken
Version: 20150430:055329 (All versions of this report)
Short URL: ia.cr/2012/134
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