摘要
本文提出了一个基于公钥证书体系结构的多数据库系统身份验证和访问控制的模型 。
More and more people pay attention to the security problems in multi-database systems. A model of authentication and access control based on the public key certificate architecture is proposed in this paper. Based on the model, the security connection between distributed servers and clients and data access control can be realized.
出处
《计算机工程与科学》
CSCD
2004年第12期75-78,共4页
Computer Engineering & Science
