| 企业数据备份系统分析与研究 |
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| 引用本文： | 王昌旭,许榕生.企业数据备份系统分析与研究[J].计算机应用与软件,2008,25(10). |
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| 作者姓名： | 王昌旭 许榕生 |
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| 作者单位： | 1. 中国科学院研究生院,北京,100049
2. 中国科学院高能物理研究所计算中心,北京,100049 |
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| 摘 要： | 通过分析企业信息系统对数据备份的需求,给出了大中型企业建立层次化数据备份系统时一般需要考虑备份软件,大容量的磁带库,SAN存储网络,数据库在线备份,无人职守备份管理等,必要时还应该建立异地容灾中心.
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| 关 键 词： | 数据备份 数据恢复 信息系统 |
ANALYSIS AND RESEARCH OF DATA BACKUP SYSTEM IN CORPORATION |
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| Wang Changxu,Xu Rongsheng.ANALYSIS AND RESEARCH OF DATA BACKUP SYSTEM IN CORPORATION[J].Computer Applications and Software,2008,25(10). |
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| Authors: | Wang Changxu Xu Rongsheng |
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| Affiliation: | Wang Changxu1 Xu Rongsheng21(Graduate School of the Chinese Academy of Science,Beijing 100049,China)2(Computer Center,Institute of High Energy Physics,Chinese Academy of Science,China) |
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| Abstract: | Through the analysis and research of requirement for data backup in corporation,in this paper it gives out the consideration for setting up hierarchical data backup system infrastructure in large and medium size corporations.In general,which needs the following functions,including backup software,large capacity tape library,SAN storage network,database online backup and unattended backup management.When necessary remote disaster recovery center should be considered sometime as well. |
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| Keywords: | Data backup Data recovery Information system |
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