银行计算机灾难备份系统研究

本文主要分析了银行计算机应用数据的类型，并介绍了灾难备份系统的架构，灾难恢复的必要条件与过程，数据备份技术，国内外金融业建立灾难备份系统的现状等。

This paper analyzed the data structure for the information system in bank, then focused on the architects of disaster backup system, necessary conditions and procedures for disaster recovery, data backup technology. Finally, current situation of establishing disaster backup system by domestic and abroad bands was also discussed.