电子商务应用中的中介系统

Proceedings Fourth IEEE International Workshop on Advanced Issues of E-Commerce and Web-Based Information Systems (WECWIS 2002) Pub Date : 2002-06-26 DOI:10.1109/WECWIS.2002.1021263

A. Pan, Paula Montoto, A. Molano, M. Álvarez, J. Raposo, Vicente Orjales, Á. Viña

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引用次数: 3

摘要

当今世界的特点是可通过诸如WWW、数据库、半结构化文件等媒介获得的信息源激增。但是，这些信息通常是分散的、异构的和弱结构化的(半结构化数据)。从本质上讲，电子商务是这种现象特别强烈的一个领域。本文概述了用于构建结构化和半结构化数据集成应用的中介系统。该系统已用于Internet和企业环境的各种应用程序的构建，这些应用程序正在实际操作环境中使用。还提出了从使用这些应用程序所获得的经验中得出的一些结论。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Mediator systems in E-commerce applications

The world today is characterised by the proliferation of information sources available through media such as the WWW, databases, semi-structured files, etc. But, very often, this information is scattered, heterogeneous and weakly structured (semi-structured data). E-commerce is, by nature, one field in which this phenomena is specially strong. This paper overviews a mediator system for the construction of structured and semi-structured data integration applications. This system has been used in the construction of various applications on the Internet and in corporate environments, which are being used in real operational environments. Some conclusions arising from the experience gained from the use of such applications are also put forward.

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Proceedings Fourth IEEE International Workshop on Advanced Issues of E-Commerce and Web-Based Information Systems (WECWIS 2002)

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