| 数字图书馆数据备份初探 |
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| 引用本文： | 张锐.数字图书馆数据备份初探[J].图书馆论坛,2007,27(3):58-60,11. |
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| 作者姓名： | 张锐 |
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| 作者单位： | 广州市委党校图书馆,广东,广州,510070 |
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| 摘 要： | 文章根据目前数字图书馆建设中电子数据的类型、容量、更新频率等因素，探讨对电子数据进行备份的策略、模式、类型以及结构，以便图书馆建立适当的备份机制。
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| 关 键 词： | 图书馆 数据备份 |
| 文章编号： | 1002-1167（2007）03-0058-03 |
| 修稿时间： | 2007-03-20 |
Research on Datum Backup for Digital Library System |
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| ZHANG Rui.Research on Datum Backup for Digital Library System[J].Library Tribune,2007,27(3):58-60,11. |
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| Authors: | ZHANG Rui |
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| Institution: | The library of Communist Party School of Guangzhou, Guangzhou 510070, China |
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| Abstract: | Based on kinds, capacity, update frequencies of digital datum in digital library systems, the article provides a detailed analysis on policy, technology , model, basic instruction of datum backup for digital library systems in order to construct a novel architecture of reliable datum backup. |
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| Keywords: | Digital library datum backup digital data |
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