【摘要】 阐述了计算机安全体系的构建原则与特点,重点介绍了安全信息管理系统的主要原理及安全信息管理系统的关键技术内容,给出了基于统计的安全分析关键算法.通过使用独立于业务信息网之外的信息安全专网,将计算机系统的安全信息集中备份存储,实现了独立的安全事件的关联分析以及基于统计的安全分析关键算法为基础的安全隐患分析.更多还原

【Abstract】 The principles and features of the security information management system is described.The principles and techniques of the security information management system is expounded;and the security analyses method is put forward based on statistics.through using the special information security net,which is independent from business net,the security information concentratedly is backuped.This realizes the relative analysis of independent security event and the analysis of security hidden trouble based on statistic security analysis key arithmetic.更多还原