| 吴鹏,强韶华,苏新宁.政府信息资源元数据描述框架研究[J].中国图书馆学报,2007,33(1): |
| A Study of a Framework for the Description of Metadata for Government Information Resources |
| 政府信息资源元数据描述框架研究 |
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| DOI： |
| Key words:e-Government, Government information resource, Metadata, Description framework |
| 中文关键词: 电子政务，政府信息资源，元数据，描述框架 |
| 基金项目:本文是国家自然科学基金资助项目（项目编号70373028）,同时受南京理工大学经济管理学院青年教师科研扶持基金项目资助. |
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| Abstract: |
| XML is a mainstream metadata description language and can be used in e-government systems to provide an unified description framework, which consists of model layer, application layer and environment layer. The model layer is described with the framework for the description of metadata for government information resources, the XML-based metadata description application framework supports practical metadata applications, and the lifespan of metadata application framework and XML metadata technology work together to solve the problems of operability and continuity in metadata applications. 1 fig. 9 refs. |
| 中文摘要: |
| XML作为主流的元数据描述语言，可以在电子政务系统中，为政府信息资源提供统一的描述框架。框架主要由模式层、应用层、环境层三部分组成。模式层由政府信息资源元数据描述模式框架描述，基于XML的元数据描述应用框架支撑了元数据的具体应用，而XML应用框架生命周期和XML元数据技术的协同工作解决了元数据应用的可操作性和可持续性。图1。参考文献9。 |
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