Post-Quantum Signature from Subset Product with Errors

Trey Li

Paper 2022/1334

Post-Quantum Signature from Subset Product with Errors

Trey Li

Abstract

We propose a new identification scheme and a new signature scheme from the multiple modular subset product with errors problem; as well as a new identification scheme and a new signature scheme from the multiple modular subset sum with errors problem.

Note: This is the 7th paper of the series.

Metadata

Available format(s): PDF
Category: Public-key cryptography
Publication info: Preprint.
Keywords: Subset product with errors Post-quantum Identification scheme Signature
Contact author(s): treyquantum @ gmail com
History: 2022-10-10: approved; 2022-10-07: received; See all versions
Short URL: https://ia.cr/2022/1334
License: CC BY

BibTeX

@misc{cryptoeprint:2022/1334,
      author = {Trey Li},
      title = {Post-Quantum Signature from Subset Product with Errors},
      howpublished = {Cryptology {ePrint} Archive, Paper 2022/1334},
      year = {2022},
      url = {https://eprint.iacr.org/2022/1334}
}