Paper 2010/527
The Digital Signature Scheme MQQ-SIG
Danilo Gligoroski, Rune Steinsmo \O deg\aa rd, Rune Erlend Jensen, Ludovic Perret, Jean-Charles Faugère, Svein Johan Knapskog, and Smile Markovski
Abstract
This document contains the Intellectual Property Statement and the technical description of the MQQ-SIG - a new public key digital signature scheme. The complete scientific publication covering the design rationale and the security analysis will be given in a separate publication. MQQ-SIG consists of $n - \frac{n}{4}$ quadratic polynomials with $n$ Boolean variables where $n=160$, $192$, $224$ or $256$.
Note: Change in the algorithm for generation of non-singular matrices in order to speed-up the slow key generation process. Updated measurements.
Metadata
- Available format(s)
-
PDF
- Publication info
- Published elsewhere. none
- Keywords
- Public Key CryptosystemsFast signature generationMultivariate Quadratic PolynomialsQuasigroup String TransformationsMultivariate Quadratic Quasigroup
- Contact author(s)
- danilog @ item ntnu no
- History
- 2010-12-20: last of 2 revisions
- 2010-10-19: received
- See all versions
- Short URL
- https://ia.cr/2010/527
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2010/527,
author = {Danilo Gligoroski and Rune Steinsmo \O deg\aa rd and Rune Erlend Jensen and Ludovic Perret and Jean-Charles Faugère and Svein Johan Knapskog and Smile Markovski},
title = {The Digital Signature Scheme {MQQ}-{SIG}},
howpublished = {Cryptology {ePrint} Archive, Paper 2010/527},
year = {2010},
url = {https://eprint.iacr.org/2010/527}
}
