基于智能物件的制造企业信息系统研究  

Information system of manufacturing enterprise based on smart items

作　　者：臧传真[1] 范玉顺[1] 

机构地区：[1]清华大学自动化系国家CIMS工程技术研究中心,北京100084

出　　处：《计算机集成制造系统》2007年第1期49-56,共8页Computer Integrated Manufacturing Systems

摘　　要：为自动、实时、准确、详细地获取企业物理环境的信息,提出了基于智能物件的实时企业的观点。给出了智能物件技术在制造企业中的应用场景,它不仅能够为企业已有的信息系统提供新的数据源,而且能够在一定程度上改进企业的业务流程。给出并详细描述了系统层次结构及需要研究的重点内容。指出基于事件的中间件是系统集成的关键,提出该中间件的体系结构并详细描述其功能,分析了应用中存在的问题。应用案例证明,该方案是切实有效的。To automatically and accurately obtain the concrete physical world data in real-time circumstance, the idea of real-time enterprise based on smart items technologies （Radio Frequency IDentification（RFID）, Wireless sensor networks） was put forward. The application scenarios of smart items in manufacturing enterprise were provided. It could not only provide new data sources for existing information systems, but also improve the business processes to some extent. The system hierarchy architecture and its key research trends were described in detail. The eventbased middleware was the critical to system integration. Hierarchy and functionalities of the middleware were analyzed in particular. The application in some enterprises showed that smart items technologies were effective to integrate the physical world with information system.

关 键 词：智能物件 无线射频识别 传感器网络 基于事件的中间件 制造企业信息系统 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]