摘要
目的设计一套针对医院信息系统(HIS)的容灾方案。方法采用冗余备份技术、集群技术,来实现HIS的数据容灾和应用容灾。结果该方案在医院使用后,多次有效地避免了由各种原因引起的数据丢失和应用中断事件的发生。结论该设计方案简单有效,使HIS具备了数据容灾和应用容灾的能力,保证了医院业务的连续性和高可用性。
Objective To design a disaster recovery scheme for hospital information system （HIS）. Methods Using the redundancy backup technology and cluster technology to achieve the data disaster recovery and application disaster recovery of HIS. Results With the application of this scheme in our hospital, data loss and application interruption caused by various causes are prevented. Conclusion The scheme is simple and effective, and makes hospital information system have abilities of data disaster recovery and application disaster recovery, which assure the continuity and high usability of critical businesses.
出处
《中国医疗设备》
2013年第9期47-49,共3页
China Medical Devices
关键词
医院信息系统
容灾系统
数据备份
hospital information system
disaster recovery system
data backup
