| 地面气象观测资料电子档案的安全性 |
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| 引用本文： | 封秀燕,何志军,吴书成.地面气象观测资料电子档案的安全性[J].气象科技,2013,41(2):282-285. |
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| 作者姓名： | 封秀燕 何志军 吴书成 |
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| 作者单位： | 1. 浙江省气象信息网络中心,杭州,310017
2. 浙江省舟山市气象局,舟山,316004 |
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| 摘 要： | 为了加强地面气象观测资料的电子档案安全管理,适应信息时代气象现代化业务建设的需要,以确保电子文件的真实性、完整性和有效性,提高气象电子档案的利用率,论述了电子档案安全性问题的特点,以及其与电子文件格式类型的关系.合适的电子文件格式对电子档案安全有重要意义,分析了纯文本文件和数据库文件这两种典型文件格式类型的特点,提出了通过建立纯文本文件和数据库文件相互备份机制,不仅可以最大程度地提高电子档案资料的安全性,而且可以提高档案资料的管理、服务及开发利用能力.
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| 关 键 词： | 气象资料电子档案 档案安全 文件类型 |
| 收稿时间： | 2011/10/31 0:00:00 |
| 修稿时间： | 4/5/2012 12:00:00 AM |
Safety of Electric Documentments of Surface Automatic Meteorological Station Data |
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| Feng Xiuyan,He Zhijun and Wu Shucheng.Safety of Electric Documentments of Surface Automatic Meteorological Station Data[J].Meteorological Science and Technology,2013,41(2):282-285. |
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| Authors: | Feng Xiuyan He Zhijun and Wu Shucheng |
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| Institution: | Zhejiang Meteorological Information Network Center, Hangzhou 310017;Zhoushang Meteorological Service, Zhejiang, Zhoushang 316004;Zhejiang Meteorological Information Network Center, Hangzhou 310017 |
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| Abstract: | To satisfy the needs of meteorological modernization construction and to ensure the safety of meteorological record files for surface automatic meteorological stations, the characteristics and types of electronic documents are discussed. The adequate formats of the electronic documents are important for the safety of electronic files. There are two types of the document formats: plain text files and database files, of which the characteristics are analyzed repectively. It is suggested that pure text documents are safer than dafabase files, while database files are more convenient to use than pure text files. Thus, if both types are copied, the data from automatic meteorological stations will be safe and convenient to use. |
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| Keywords: | electronic file meteorological data files safety document type |
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