远程镜像是一种有效的数据容灾技术。
Remote Mirroring is an effective technology for disaster tolerance.
该文设计并实现了一种应用级容灾系统。
An application level disaster recovery system is designed and implemented in this paper.
网络容灾技术成为了关键。
目的：设计一套针对医院信息系统的容灾方案。
Objective To design a disaster recovery scheme for hospital information system.
容灾备份对于重要系统具有不可替代的重要性。
Data backup and disaster tolerance is very important for pivotal systems.
本文就电子图书馆数字资源的容灾问题进行了探讨。
The paper discusses the disaster strategy for digital resource of electronic library.
容灾技术是保证计算机系统高可用性的重要技术之一。
Disaster tolerance technology is one of the important technologies that ensure high availability of computer systems.
前言：目的：为药店“医保”计算机系统提供容灾方案。
OBJECTIVE: to offer the disaster recovery scheme of the drugstore medical insurance computer system.
深入研究了网络容灾系统实现过程中涉及到的关键技术。
Research on key technologys while developing and implementing network disaster tolerance system.
设计了构建在IBM主机系统平台上的异地容灾备份系统。
A disaster recovery system is designed, which is a DR system in different sites based on the IBM mainframe system.
容灾技术对于关键业务服务系统的运行保障有非常重要的作用。
Disaster tolerance technology plays an important role in protecting the availability of critical application systems.
容灾系统能够保证在灾难发生时，计算机系统仍然能正常工作。
Disaster tolerant system ensure the computer system to work normally when a disaster occurs.
作为信息系统安全的最后防线，容灾技术受到了越来越多的重视。
As the bottom line of information security, disaster recovery technology is getting more and more important.
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。
The disaster recovery backup methods and backup mechanism are analyzed in detail from the aspect of technique.
因此，做好移动数据库的容灾建设工作是移动数据库建设中的重点所在。
So, the disaster recovery construction of mobility databases is one of the most important part of construction of WCDMA mobility databases.
重点分析了容灾与备份的关系、容灾系统的分级、实现方式以及评估标准。
This paper analyzes the relationship between backup and disaster recovery, disaster recovery system of classification, the realization of the way and the assessment criteria.
采用模块化方法设计并实现一种支持热归档的异地容灾系统(RDTS)。
This paper presents a Remote Disaster Tolerant System (RDTS) supporting hot archiving under the method of modularization.
爱数双活数据中心解决方案支持扩展到第三个容灾站点，实现多重数据保护。
Love the number of double live data center solutions to support the expansion of the third disaster recovery site, achieve multiple data protection.
因此为企业信息系统建立完善的备份机制和高效可用的容灾中心是完全必要的。
Therefore, building of the perfect backup mechanism for the business enterprise information system and efficiently available disaster tolerance center is completely necessary.
方案最大限度的考虑容灾性，结合原有骨干网的分层结构，将故障影响降到最低。
New route data has considered the tolerance mostly, combined with original backbone network, so we can control the accident impact.
由于该系统对数据安全性和业务连续性要求很高，因此需要对其建设异地容灾系统。
Because the system for data security and business continuity is in high demand, building a Remote Disaster Recovery system for it is needed.
介绍了汇接局模式全网智能化实现的原理和方法，并探讨了网络安全性以及容灾技术。
This paper introduces the principles and methods of implementation of whole-network intelligent business of tandem office mode, and probes into the network security and disaster recovery technology.
此方案充分发挥了硬件的性能，解决了计费系统的数据备份和容灾，投入运行后效果良好。
This scheme exert ability of hard ware, resolve the bottle-neck of data backup and disaster recovery. Now it runs well.
网络容灾技术需要结合传统的网络安全机制和资源恢复机制，从多方面确保系统的可用性。
The techniques need unite network security mechanism and resource recovery mechanism in order to insuring system usability.
为帮助客户应对这类风险，爱数打造了两种双活数据中心容灾解决方案-存储双活和网关双活。
To help customers deal with this type of risk, the number of love to create two types of double live data center disaster recovery solution - storage and double live gateway double live.
为了保障系统安全稳定运行，防范事故，构建企业级的容灾备份系统是保供电的一个重要举措。
To ensure the safety and stability of the system and to prevent accidents, the construction of enterprise-level disaster tolerance backup system is an important measure for guaranteeing power supply.
信息大集中模式对容灾系统的要求越来越高，容灾已由最初的数据备份扩充为保持业务的连续性。
Information high-centralized model bring about more sever demands for disaster tolerant system. Disaster tolerant which means data backup initially has already extended to consistency considerations.
远程应用级容灾一直是近几年人们关注的焦点，尤其对于电信、金融行业，建立容灾系统显得尤为重要。
In recent years, the remote disaster recovery system of application level is the focus, and the construction of disaster recovery system is highly important in telecom and finance industries.
数据容灾，是指建立一个异地的数据系统复制本地数据，可采用同步或异步复制技术。本文就此进行分析。
This paper discusses the key concepts of data replication disaster recovery, synchronous and asynchronous , and makes an analysis on them.
等级保护是信息安全技术的重要原则之一，作为信息安全重要组成部分的网络容灾系统同样要遵循这一原则。
Grading protection is an important tenet in information security technology. This tenet is also applicable to the network disaster-tolerant system.
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