| 医学数字资源长期保存存储策略研究 |
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| 引用本文： | 胡佳慧,方安,杨晨柳,范云满,高星.医学数字资源长期保存存储策略研究[J].医学信息学杂志,2017,38(12):73-78. |
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| 作者姓名： | 胡佳慧 方安 杨晨柳 范云满 高星 |
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| 作者单位： | 中国医学科学院医学信息研究所 北京 100020,中国医学科学院医学信息研究所 北京 100020,中国医学科学院医学信息研究所 北京 100020,中国医学科学院医学信息研究所 北京 100020,中国医学科学院医学信息研究所 北京 100020 |
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| 基金项目： | 中国医学科学院中央级公益性科研院所基本科研业务费项目“医学数字资源长期保存策略研究”（项目编号：2016ZX330022）。 |
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| 摘 要： | 从政策法规、战略储备、成果验证以及资源利用4个方面，分析医学数字资源长期保存的必要性。基于OAIS参考模型，对存储功能实体及实体间的相互关系进行梳理。通过对存储模式、存储架构、存储技术和保障机制的研究，探索科学的存储策略，以实现医学数字资源的长期可靠存储。
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| 关 键 词： | 存储策略 长期保存 医学数字资源 |
| 收稿时间： | 2017/9/26 0:00:00 |
Study on the Long-term Preservation Storage Strategy of Medical Digital Resources |
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| HU Jia-hui,FANG An,YANG Chen-liu,FAN Yun-man and GAO Xing.Study on the Long-term Preservation Storage Strategy of Medical Digital Resources[J].Journal of Medical Informatics,2017,38(12):73-78. |
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| Authors: | HU Jia-hui FANG An YANG Chen-liu FAN Yun-man and GAO Xing |
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| Institution: | Institute of Medical Information of Chinese Academy of Medical Sciences, Beijing 100020, China,Institute of Medical Information of Chinese Academy of Medical Sciences, Beijing 100020, China,Institute of Medical Information of Chinese Academy of Medical Sciences, Beijing 100020, China,Institute of Medical Information of Chinese Academy of Medical Sciences, Beijing 100020, China and Institute of Medical Information of Chinese Academy of Medical Sciences, Beijing 100020, China |
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| Abstract: | The necessity of long-term preservation of medical digital resources is analyzed from 4 aspects in the paper,namely, policies and regulations, strategic reserves, scientific findings verification and resource utilization. Based on the OAIS reference model, the storage function entities and the relationships are clarified. Through study of storage mode, architecture, technology and guarantee mechanism, scientific storage strategy is explored to realize the long-term reliable storage for medical digital resources. |
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| Keywords: | Storage strategy Long-term preservation Medical digital resource |
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