Back to Search
Start Over
(Short Paper) Simple Matrix Signature Scheme
- Source :
- Advances in Information and Computer Security ISBN: 9783030859862, IWSEC
- Publication Year :
- 2021
- Publisher :
- Springer International Publishing, 2021.
-
Abstract
- Multivariate cryptography plays an important role in post-quantum cryptography. Many signature schemes, such as Rainbow remain secure despite the development of several attempted attack algorithms. However, most multivariate signature schemes use relatively large public keys compared with those of other post-quantum signature schemes. In this paper, we present an approach for constructing a multivariate signature scheme based on matrix multiplication. At the same security level, our proposed signature scheme has smaller public key and signature sizes compared with the Rainbow signature scheme.
Details
- ISBN :
- 978-3-030-85986-2
- ISBNs :
- 9783030859862
- Database :
- OpenAIRE
- Journal :
- Advances in Information and Computer Security ISBN: 9783030859862, IWSEC
- Accession number :
- edsair.doi...........40a88f6dee984c10213cf09bc6e97f03