基于WEB的制造信息集成技术研究

Research on the Technology for the Integration of Network-Based Manufacturing Information

XML的数据模式描述机制和良好的开放性,为分布式制造信息集成提供了技术保障。本文首先提出了基于XML的制造信息集成框架,并在对制造信息流进行分析的基础上定义了制造信息的集成规范,最后讨论了XML数据模式与关系数据库模式的映射,并结合制造信息集成规范给出了映射实例。

The data model description function and open access character of XML can provide powerful technological support for the manufacturing information integration. This paper first proposes an architecture for manufacturing information integration based on XML, then defines the integration criterion of manufacturing information on the analysis of manufacturing information stream. Finally the paper discusses the model mapping from XML to rational database, and gives a mapping example related to the integration criterion of manufacturing information.