数字图书馆容灾系统的分析与构建

A Study of the Design and Development of a Disaster Recovery System for the Digital Library

在高校数字图书馆建设过程中,如何充分利用资源优势,建设符合高校图书馆的数据容灾系统,从而提高数字图书馆信息化应用的服务水平。本文针对数字图书馆容灾的现状和存在的主要问题,分析了数字图书馆数据灾难的种类和容灾技术的基本原理,提出了相应的容灾解决方案。

During the construction of the informatization accountancy of the digital library, how to make use of the vantage of the resource sufficiently to construct the data disaster tolerance system in connection with the circumstance of the library has been dealt with. Some kind of library disaster and factors of disaster management are discussed. Disaster recovery metheds and solutions are introduced. The solutions of library disaster management are given for different requirement.