【摘要】 企业信息化尤其是制造业信息化的过程中,产品信息集成是一项关键技术。由于XML技术自身的特点,它对于集成产品模型的描述以及系统之间数据的交互提供了有效途径。本文构建了基于PDM系统的产品信息集成模型,提出采用XML技术实现系统之间产品数据的交换,并以PDM和MRPⅡ之间的产品信息交换为例,给出了一种XML Schema的实例,提出了一种产品信息集成的方案。更多还原

【Abstract】 During the process of Enterprise informationization especially in manufacturing, product information integration is one key technology. Because of the characteristic of XML technology it provides an effective way to describe the integrated product model and to support the data transfer between systems. The paper proposed a model of product information integration and use XML in the interaction between systems. We discuss the problems in data exchange during product information integration and general process of data exchange between systems. Finally, an XML Schema is raised as an example to show XML usage in data transfer between PDM and MRPⅡ.更多还原