一种基于树结构的证书验证方法

A certificate validation method based on tree structure

分析了严格层次信任模型及其证书路径的特点和性质,在此基础上设计了一个基于树结构的证书验证模型。该模型利用证书路径的复用技术,并通过证书路径有效期和证书路径状态的概念,简化了证书验证的处理过程。该模型还给出了证书路径的扩展方法。

This paper has analyzed the strict hierarchical trust model and the attributes of its certificate path. The certificate validation model on the tree structure has designed.Using duplicate-uses the technology of the certification path,and the concepts on the validity period of the certificate path and the status of the certificate path,the certificate validation process are simplified.The expand method.of certificate path are given in this model.