HIS服务器系统的三种备份方案设计与比较  

Design and Comparison on 3 Backup Schemes for HIS Server System

作　　者：翁盛鑫[1] 黄影[1] 

机构地区：[1]海军总医院计算机管理中心,北京100037

出　　处：《中国医疗设备》2010年第6期47-48,51,共3页China Medical Devices

摘　　要：本文分析了"军字一号"HIS数据库服务器系统的安全现状和潜在的安全漏洞,针对其安全隐患,设计了"军字一号"HIS系统存储的双机热备等三种高可靠性备份改进方案,并对三种备份方案的可靠性进行了分析与比较。Combining with practice of hospital informationization,this paper analyzes the security and potential loopholes of the database server system,and designs the improvement schemes of 3 kinds of high reliable backups for the hospital database server system. According to deal with the security hidden trouble, it also analyzes and compares the reliability of 3 kinds schemes.

关 键 词：“军字一号” HIS 服务器备份 双机容错 

分 类 号：TP393.02[自动化与计算机技术—计算机应用技术]