Study of Hospital Data Centre Disaster Recovery System
Weijia Lu · Medical Information · 2009
It is extremely urgent for a modern hospital to confront with the problem that how to protect as well as back up data from hardware to software and formulate an effective disaster backing up plan. Various ways of disaster recovery such as application layer,database and disk array can be employed to realize duplicate disaster backing up system through logic data and physics data. Moreover, restoration flow of disaster backing up is also introduced in this paper.