摘要
介绍了分布式证书系统的特性 ,提出一个基于客户 /服务器模式的分布式安全应用的框架 ,阐述了如何将分布式证书系统纳入安全应用框架中 ,并为分布式应用环境提供身份鉴别、访问控制、授权等主要的安全服务机制 .根据安全需要 ,给出了实现上述机制的主要方法 ,简要分析了采用这些方法的特点和安全性 .
According to the characteristics of distributed certification system, a secure distributed application framework based on client/server computation model is put forward, Which exposes how to combine the distributed certification system into it and to afford security mechanism such as authentication of identity, authorization and access control etc. From the needs of security, the main method of realization is listed. The characteristics and security of the framework are analyzed, then the future research direction and thought is proposed.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
2000年第5期600-603,共4页
Journal of Beijing University of Aeronautics and Astronautics
关键词
分布式证书系统
安全应用框架
服务机制
safety
discrimination
frames
certificate system
distributed application
