Cryptanalysis of Krouk's public-key cipher

被引：1

作者：

daRocha, VC

deMacedo, DL

机构：

[1] Commun. Research Group - CODEC, Dept. of Electronics and Systems, Federal University of Pernambuco, 50711-970, Recife, PE

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 14期

关键词：

cryptography; public key cryptography;

D O I：

10.1049/el:19960823

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The cryptanalysis of a recently proposed public-key cipher is presented. The mathematical structure of the cipher is based on linear complementary subspaces over a finite field. The cipher is broken simply by multiplying the ciphertext by a major which is the multiplicative inverse of a matrix Formed with the public information available.

引用

页码：1279 / 1280

页数：2