Disaster Recovery Backup

Application and Research on Disaster Recovery Backup Technology in the State Administration of Taxation

网络环境下容灾备份技术在国税系统中的应用研究

The rapidly increasing network data and its require for high availability and security stimulate the development of disaster recovery with data backup.

快速增长的网络数据信息和其高可用性的要求刺激了存储备份技术的发展。

This paper attempts to present a detailed description of the fundamental concepts, grading requirements and the system per se for the backup system for disaster recovery.

本文将对容灾备份的基本概念、容灾备份的等级要求和容灾备份系统采用的技术作一介绍。

Third, make the new information management system has a better disaster recovery and backup capabilities.

第三、使得新型信息管理系统具有更好的容灾与备份能力。

The disaster recovery backup methods and backup mechanism are analyzed in detail from the aspect of technique.

从技术角度对软交换的容灾备份方式、备份机制作了较详细的分析。

At present, because domestic enterprises have not yet fully manufacture a disk array with remote disaster recovery, backup capacity, most enterprises and public institution can only import more expensive Storage products.

具备远程容灾、备份能力的磁盘阵列，目前国内企业还不能完全制造，大多数企事业单位只能进口价格较为昂贵的国外存储产品。

The demand on high applicability and high safety of the information processing system greatly facilitates and revokes the development and application of the backup system for disaster recovery.

对信息处理系统的高可用性和高安全性的需求，极大地刺激了容灾备份技术的应用和发展。

We primarily through three means to achieve the high reliability of the hospital network: First, high-reliability medical network structure designing; second, running on a unique network technology ensuring high-reliability medical network business; last, building medical data center disaster recovery backup.

我们主要通过三个途径来实现医院网络的高可靠性：一是高可靠的医疗级网络结构设计；二是保证医疗级网络业务高可靠运行的独特网络技术；三是建立医疗数据中心进行容灾备份。

In this information age, disaster recovery backup for key application systems is high on the agenda of governments at all levels and institutions. Establishing a highly applicable disaster recovery backup system is a research subject of great theoretical and practical significance.

信息时代的今天，各类关键应用系统的容灾备份问题摆在了各级政府、企事业单位的面前，如何构建一个贴近实际的容灾备份系统成为一个颇具理论和现实意义的研究课题。

Disaster recovery/ backup technology is the key to realize business continuity when an informational system encounters a disaster.

灾难恢复是保证企业的信息系统在不可预期的灾难发生后能够实现数据完整、业务连续的关键。

The disaster recovery backup methods and backup mechanism analyzed in detail from the aspect of technique.

从技术角度对软交换的容灾备份方式、备份机制作了较详细的分析.

Research of disaster recovery and backup of Guangzhou power network SCADA system

广州电网调度自动化系统容灾备份研究

Analysis and Design of Data Backup Disaster Recovery Systems for Campus Network

校园网数据容灾备份系统的分析与设计