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Preliminary study of Chinese Antarctic data management in accordance with the international framework
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作者 程少华 朱建钢 +2 位作者 凌晓良 方斌贤 蒋从涛 《Chinese Journal of Polar Science》 1997年第2期72-79,共8页
Antarctic data management is the research focus, which the international Antarctic organizations, e.g. Antarctic Treaty Consultative Meeting(ATCM) , Scientific Committee on Antarctic Research(SCAR), and Council of Man... Antarctic data management is the research focus, which the international Antarctic organizations, e.g. Antarctic Treaty Consultative Meeting(ATCM) , Scientific Committee on Antarctic Research(SCAR), and Council of Managers of National Antarctic Programmes(COMNAP) have been paying close attention to and promoting actively. Through the co effort of international Antarctic organizations and member countries concerned in recent years, Antarctic Data Directory Syatem(ADDS) is established as the most important basic programme for development of the international Antarctic data management system. At present, Joint Committee on Antarctic Data Management(JCADM) is responsible for organizing and coordinating the international Antarctic data management, and implementing the project ADDS.In this paper the background on Antarctic data management in time sequence and the structure of international framework are introduced, meanwhile, it is necessary to develop ADDS first of all. The ADDS mainly consists of the two principal parts: National Antarctic Data Center(NADCs) of all the party members and Antarctic Main Directory(AMD), the best available technology for creating ADDS is to make full use of International Directory Network(IDN) and adopt its Directory Interchange Formats(DIF). In the light of the above requirements, combined with Chinese specific situation, the contents, technical and administrative methods on Chinese Antarctic data management are discussed to promote our related work. 展开更多
关键词 international framework antarctic data management antarctic data directory Syatem antarctic Main directory.
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南极数据目录系统(ADDS)初步研究 被引量:5
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作者 程少华 李升贵 +2 位作者 朱建钢 凌晓良 蒋从涛 《极地研究》 CAS CSCD 1998年第1期65-70,共6页
ADDS是国际南极领域高度重视和许多国家共同研究的课题,是南极数据国际交流和共享的基础,也是国际南极数据管理发展的首要切入点。本文阐述了ADDS的六条开发原则并对其框架结构加以了分析,指出ADDS应采用国际目录网络(... ADDS是国际南极领域高度重视和许多国家共同研究的课题,是南极数据国际交流和共享的基础,也是国际南极数据管理发展的首要切入点。本文阐述了ADDS的六条开发原则并对其框架结构加以了分析,指出ADDS应采用国际目录网络(IDN)的目录交换格式(DIF),以利于提高南极数据目录的兼容性和实用性。本文还说明了AMD工具箱的设计思想及所要达到的目的及其改进方法。经过研究和实践,对南极数据目录条目的分类、ADDS的开发提出了见解及其实施方面的建议,预测了可能存在的问题及其解决方案,展望了今后的发展方向。 展开更多
关键词 数据目录系统 目录交换格式 数据管理 南极
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