摘要
分布式数据库作为数据库系统与计算机网络的有机结合,正成为目前互联网环境下信息资源的共享和应用核心,其安全问题举足轻重。本文从安全管理的角度出发,构建了由安全需求与安全风险分析、安全模型确定、安全实施、安全检测与评估以及备份与故障恢复等五个基本构造单元构成的分布式数据库安全框架,并对五个基本构造单元分别进行探讨。
As the combination of computer network and database system Distributed Database is becoming the share center of information resource in the Internet situation and its security is very important. This essay constructs a security framework consisted of security demands and security risk analysis, security model establishment, security implementation, security detection and assessment and backup and fault recovery to provide security assurance to DDB.
出处
《电脑知识与技术》
2006年第9期53-55,共3页
Computer Knowledge and Technology
关键词
分布式数据库
安全框架
安全管理
Distributed Database
security framework
security management
