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A utopian place of criticism : brokering access to network information
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A utopian place of criticism : brokering access to network information

著者： Lorcan Dempsey; Rosemary Russell; Robin Murray; UK Office for Library and Information Networking.
出版商： [Bath] : L. Dempsey, 1999.
版本/格式： 电子书 : 文献 : 英语
提要：
The management of autonomous, heterogeneous network resources and services provides new challenges which libraries are now addressing. This paper outlines an approach based on the construction of broker services which mediate access to resources. It outlines a framework - the MODELS Information Architecture - for thinking about the components of broker services and their logical arrangement. It describes several  再读一些...
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材料类型： 文献, 互联网资源
文件类型： 互联网资源, 计算机文档
所有的著者/提供者： Lorcan Dempsey; Rosemary Russell; Robin Murray; UK Office for Library and Information Networking.
OCLC号码： 53923053
注意： Article is part of the UKOLN website. Title from homepage (viewed Nov. 12, 2003). This is a preprint version of Lorcan Dempsey, Rosemary Russell, and Robin Murray. A utopian place of criticism : brokering access to network information. Journal of documentation, 55 (1), 1999. p. 33-70.
详述： Mode of access: Internet.
其他题名： Journal of documentation.
责任： Lorcan Dempsey and Rosemary Russell and Robin Murray.

摘要：

The management of autonomous, heterogeneous network resources and services provides new challenges which libraries are now addressing. This paper outlines an approach based on the construction of broker services which mediate access to resources. It outlines a framework - the MODELS Information Architecture - for thinking about the components of broker services and their logical arrangement. It describes several development projects and services which show how brokers are developing.

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