Paper 2011/125
A Construction of A New Class of Knapsack-Type Public Key Cryptosystem, K(III)$\Sigma$PKC
Masao KASAHARA
Abstract
In this paper, we present a new class of knapsack type PKC referred to as K(III)$\Sigma$PKC. In a sharp contrast with the conventional knapsack type PKC's, in our proposed scheme, K(III)$\Sigma$PKC, no conventional secret sequence but the natural binary number with noise is used. We show that the coding rate, a more conservative measure for the security on knapsack PKC, can be made approximately 1.0. In Appendix, we present K(II)$\Sigma$PKC.
Metadata
- Available format(s)
-
PDF
- Category
- Public-key cryptography
- Publication info
- Published elsewhere. Unknown where it was published
- Keywords
- Public-key cryptosystem(PKC)Knapsack type PKCSubset-sum problemLLL algorithmPQC.
- Contact author(s)
- kasahara @ ogu ac jp
- History
- 2011-03-14: received
- Short URL
- https://ia.cr/2011/125
- License
-
CC BY
BibTeX
@misc{cryptoeprint:2011/125,
author = {Masao KASAHARA},
title = {A Construction of A New Class of Knapsack-Type Public Key Cryptosystem, K({III})$\Sigma${PKC}},
howpublished = {Cryptology {ePrint} Archive, Paper 2011/125},
year = {2011},
url = {https://eprint.iacr.org/2011/125}
}
