论文部分内容阅读
电子商务的安全是通过在网络上使用加密手段来达到的，目前最常用的加密方法是非对称加密算法，ＣＡ机构就是用来解决非对称加密算法中公钥的合法性检验问题。我们设计ＣＡ认证中心系统的目的是在中国公众多媒体通信网上建立覆盖全国的基于ＣＡ体系的安全基础结构，为用户上网使用创造安全环境，为电子商务的应用创造安全环境。
The security of e-commerce is achieved through the use of encryption on the network. Currently, the most commonly used encryption method is the asymmetric encryption algorithm, and the CA organization is used to solve the problem of validity verification of the public key in the asymmetric encryption algorithm. The purpose of designing the CA certification center system is to establish a nationwide CA-based security infrastructure for China’s public multimedia communication network, create a secure environment for users to access the Internet, and create a secure environment for e-commerce applications.