基于智能卡的X.509身份认证

X.509 Identity Authentication Based On Smart Card

身份认证中的关键技术是身份信息的安全存储、处理和传递,本文提出了一种基于智能卡的X.509身份认证方案,设计了一套基于X.509的身份认证协议,将智能卡作为存储身份信息的载体,密码运算都在智能卡内部进行,认证过程安全性好。在开放的网络环境中,此方案可较好地防止中间人攻击,验证用户身份。

The key technique of identity authentication is the secure storage , disposal and transfer of identity information , the article gives us a X.509 identity authentication project based on smart card , designs a identity authentication protocol based on X.509 protocol , identity information is stored in smart card , cipher operation is implemented in smart card , identity authentication is very secure. Under open network environment, the project can prevent the middleman from attacking the network and validate the user＇s identity very good.