| 基于RS码的改进McEliece公钥密码体制 |
| |
| 引用本文： | 严玉平,刘玉君.基于RS码的改进McEliece公钥密码体制[J].信息安全与通信保密,2007(7):115-116. |
| |
| 作者姓名： | 严玉平 刘玉君 |
| |
| 作者单位： | 郑州信息工程大学信息工程学院,河南,郑州,450002 |
| |
| 摘 要： | 论文首先简要介绍了M公钥密码体制,然后重点讨论了基于RS码,利用广义置换矩阵改进的M公钥密码体制,最后对这种改进的M公钥密码体制的安全性进行了分析,证明它的性能和安全性都优于M公钥密码体制。
|
| 关 键 词： | M公钥密码体制 RS码·广义置换矩阵 安全性 |
| 文章编号： | 1009-8054(2007)07-0115-02 |
| 修稿时间： | 2007年3月9日 |
An Improved M-public-key cryptosystem Based on RS Codes |
| |
| YAN Yu-ping,LIU Yu-jun.An Improved M-public-key cryptosystem Based on RS Codes[J].China Information Security,2007(7):115-116. |
| |
| Authors: | YAN Yu-ping LIU Yu-jun |
| |
| Abstract: | This paper first brieftly introduces M-public-key cryptosystem,then discusses an improved M-public-key cryptosystem,which is based on RS codes and makes use of the generalized permutation matrix,and finally analyses the security of the improved cryptosystem.It has proved that the performance and security of the improved cryptosystem are better than M-public-key cryptosystem based on Goppa code. |
| |
| Keywords: | McEliece's public-key Cryptosystem RS code Generalized Permutation Matrix Security |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
