实现CIMS信息集成的一种有效方法

AN EFFECTIVE SOLUTION OF INFORMATION INTEGRATION IN CIMS

计算机集成制造系统(CIMS)的核心是信息集成.集成的复杂性不仅体现在CIMS范围内信息本身的复杂性,即CIMS的问题空间十分庞大,信息种类繁多,信息量大,而且还体现在支撑信息集成的环境上,即异种操作系统和异种数据库的多样性.本文介绍一种利用OO技术及开放数据库互联(ODBC)标准实现的CIMS环境下信息集成的思想、方法、结构及其关键技术.

The core of Computer Integrated Manufacturing System(CIMS) is information integration.The complexities of integration consist not only in the complexities of information itself owing to the huge problem space of CIMS as well as the great variety and quantity of information emerging from CIMS,but also in environment sustaining integration,which is composed of different Operation Systems and different Database Management Systems(DBMS).This paper introduces an effective solution of information integration in CIMS with the aid of Object-Oriented(OO) method and Open Database Connectivity(ODBC) Standard,and presents its main thoughts,basic structures and key technologies.