摘要
双机容错是确保医院信息系统正常运转,防止数据丢失的重要技术。现针对目前多数综合性医院HIS系统中所面对的数据备份与安全策略的问题,结合医院的实际情况设计出了一套既实用又可靠的策略,并阐述了双机容错的具体设计与实现方法。
Dual fault tolerance system is a important technology to ensure the safe run of the system and prevent the lost of the data. This article aimed at the data backup and safe strategy in majority large hospital. Based on the actual circumstance of the hospital, it designed a practical and reliable strategy, finally explained the design and realization in detail.
出处
《信息技术》
2006年第8期79-80,共2页
Information Technology
关键词
双机容错
数据备份
安全策略
dual fault tolerance system
data backup
safe strategy
