摘要
DES算法和RSA算法是数据加密中久经考验的比较优秀的算法,但仍在处理效率、密钥管理等方面存在着不足.本文分析了DES算法和RSA算法的优缺点,提出了一种基于DES算法和RSA算法的数据加密方案.
<Abstrcat>Data encryption is the most basic technology of safety.DES algorithm and RSA algorithm are excellent.But they are still shortable in some other ways,such as process efficient,the key management etc.This paper analyzes the merit and the demerit of DES algorithm and RSA algorithm,and puts forward a new data encryption based on DES algorithm and RSA algorithm.
出处
《焦作工学院学报》
CAS
2002年第5期396-397,共2页
Journal of Jiaozuo Institute of Technology(Natural Science)
基金
.NULL.
