2012•China Medical EquipmentRequires access

Application of disaster recovery technology in establishment of hospital informatization

Han Ai-hua

Abstract

Objective:To explore how to establish application level disaster recovery framework and mode based on HIS core system in hospital. Methods:The author researched correlative conception, technique data, target and classification, standard, technique and key technical analysis as well as system development scheme and choice of disaster recovery, and thoroughly studied disaster recovery technology and disaster recovery system, and designed all kinds of disaster recovery framework and mode of hospital information system. Results:Selecting proper disaster recovery mode could meet disaster recovery application requirements, and there was no data lose and no service break andno professional work interruption. Conclusion:A ground of 2+2 mode of two centers has the advantage of low cost, high level of disaster recovery, practicality in the reality, and it was worthy of being widely used.

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Key concepts: Informatization, Disaster recovery, Computer science, Service (business), Key (lock), Disaster medicine, Mode (computer interface), Work (physics)