摘要
高等院校应该对教学服务系统的使用进行规划,防止教学过程中灾难性事件的发生。文中探讨了3种教学服务系统备份方案,分别为分散式教学服务系统备份方案、集中式教学服务系统备份方案和混合式教学服务系统备份方案,并提出了选择不同教学服务系统备份方案应遵循的基本原则。
To avoid the system collapse and disaster during teaching activities,labs of university schools should make backup and recover plan on teaching service systems.This paper discussed three backup solutions of teaching service systems,including distributed backup solution,centralized backup solution and mixed backup solution.Furthermore,some basic principles of choosing backup solutions are given at the end.
出处
《中国现代教育装备》
2010年第21期64-65,78,共3页
China Modern Educational Equipment
