Paper 2009/061 Original: eprint.iacr.org/2009/061 ↗
Security Enhancement of Various MPKCs by 2-layer Nonlinear Piece In Hand Method
Abstract
Following the last proposal of the nonlinear Piece in Hand method, which has 3-layer structure, 2-layer nonlinear Piece in Hand method is proposed. Both of them aim at enhancing the security of existing and future multivariate public key cryptosystems. The new nonlinear Piece in Hand is compared with the 3-layer method and PMI+, which was proposed by Ding, et al.
Metadata
- Available format(s)
PDF- Category
- Public-key cryptography
- Publication info
- Preprint.
- History
- 2009-02-06: last updated
- 2009-02-06: published
- Short URL
- https://ia.cr/2009/061
- License
- https://creativecommons.org/licenses/by/4.0/
BibTeX
@misc{cryptoeprint:2009/061,
author = {Shigeo Tsujii and Kohtaro Tadaki and Ryou Fujita and Masahito Gotaishi and Toshinobu Kaneko},
title = {Security Enhancement of Various MPKCs by 2-layer Nonlinear Piece In Hand Method},
howpublished = {Cryptology {ePrint} Archive, Paper 2009/061},
year = {2009},
url = {https://eprint.iacr.org/2009/061}
}