Paper 2024/921
Simple Logarithmic-size LSAG signature
Abstract
A number of existing cryptosystems use the well-known LSAG signature and its extensions. This article presents a simple logarithmic-size signature scheme LS-LSAG which, despite a radical reduction in size, retains the basic code block of the LSAG signature. Therefore, substituting LS-LSAG for LSAG requires minimal changes to almost any existing coded LSAG extension, making it logarithmic instead of linear.
Metadata
- Available format(s)
-
PDF
- Category
- Cryptographic protocols
- Publication info
- Preprint.
- Keywords
- LSAGring signaturelog-size
- Contact author(s)
- edsgerhughes @ protonmail com
- History
- 2024-06-10: approved
- 2024-06-09: received
- See all versions
- Short URL
- https://ia.cr/2024/921
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2024/921, author = {Edsger Hughes}, title = {Simple Logarithmic-size {LSAG} signature}, howpublished = {Cryptology ePrint Archive, Paper 2024/921}, year = {2024}, note = {\url{https://eprint.iacr.org/2024/921}}, url = {https://eprint.iacr.org/2024/921} }