PKI/PMI安全模型及在数字版权交易平台中的应用

Security Model of PKI/PMI and Its Application in Digital Rights Trading Platform

通过分析传统网络应用系统在身份认证、权限验证这2个方面存在的问题,引入PKI、PMI技术,提出一种系统访问安全模型,并应用于某数字版权交易平台的安全架构中,保证应用系统的安全运行。

To solve the security issues in Web application system,should focus on authentication and authorization.This paper analyses the disadvantages of tradition＇s network application system from these two aspect,we utilize PKI/PMI technology to put forward a system access security model,and apply this model to the security framework of a digital rights trading platform to ensure the safe operation of the system.