摘要
备份是防止企业数据丢失的最后防线,同时它在信息服务灾难恢复策略中具有最高优先级。企业数据备份具有相当的复杂性,在企业备份体系结构、企业备份策略和备份技术的选择上需要有效合理的设计。尽量在备份工作和应用系统的性能上取得最佳平衡,在灾难发生时能有效快速的恢复数据。
Backup is the last defence from enterprise data losing, and it has the first priority in the strategies of information service ＆ disaster recovery. There＇re much complexity in enterprise data backup. It needs effective and reasonable design work to choose backup architecture,backup strategy and backup technologies. Try to achieve the balance between expense in backup process and performance of application system,so that data recovery can be effective and efficient whenever disasters happen.
出处
《信息技术与信息化》
2006年第3期64-66,共3页
Information Technology and Informatization
关键词
备份
企业备份策略
备份技术
Backup Enterprise backup strategy Backup technology
