论图书馆网络安全防御技术之数据备份策略

Several Data-backup Defensive Strategies for the Network Security of the Library

阐述了图书馆数据备份的重要性,着重介绍了几种有代表性的备份策略,使图书馆在选择备份策略之前,对可能用到的备份策略有一个清晰的了解和掌握。

This paper expounds the importance of library＇ s data backup, introduces several representative data backup strategies, which makes the library understand and master the backup strategies probably used before the selection of the backup strategies.