摘要
数据加密是信息安全的主动策略之一 .文中讨论目前主要的一些数据加密算法 :DES,RSA算法及高级加密标准 (AES)的 Rijndael算法 .对不同加密算法性能进行了对比分析 。
Data encryption is one of the active strategy of information security, which can provide strong protection.This article discusses the basic principle of presently data encryption algorithm: DES algorithm,RSA algorithm and Rijndael algorithm of AES,constrasts and analyses the capability of different encryption algorithm,presents some of their application and the development of data encryption technology.
出处
《武汉理工大学学报(交通科学与工程版)》
北大核心
2002年第6期818-821,共4页
Journal of Wuhan University of Technology(Transportation Science & Engineering)