摘要
该文通过对用户注册流程和用户取回密码流程的分析,说明了传统电子商务数据库存在的安全问题,指出单纯采用一种加密技术很难保证电子商务系统的安全。基于此,介绍了对称加密和非对称加密技术,提出二者结合的混合加密思想,用此方法对电子商务流程进行改进,提高了电子商务数据库的安全性。
According to the analysis on the process of users＇ registration and retrieving password, the security issues existing in traditional e-commerce database are proposed.Then it poses that it＇s difficult to ensure the security of e-commeree system by using a simple encryption technology. On the basis, the technology of symmetric encryption and asymmetric encryption are introduced. And then the hybrid encryption thoughts of combining the both is proposed. By using such a method to improve the e-commeree process, the security of e-commeree database has been strengthened.
出处
《计算机安全》
2008年第7期58-60,共3页
Network & Computer Security
关键词
混合加密
电子商务
数据库安全
Hybrid Encryption
e-commerce
database Security
