• 论文 •    

网格研究现状及其在制造业中的应用

颜波,黄必清,郑力,肖田元   

  1. 清华大学国家CIMS工程技术研究中心,北京100084
  • 出版日期:2004-09-15 发布日期:2004-09-25

Research on grid and its application in manufacturing industry

YAN Bo, HUANG Bi-qing, ZHENG Li,XIAO Tian-yuan   

  1. National CIMS Eng. Research Cent.,Tsinghua Univ., Beijing100084, China
  • Online:2004-09-15 Published:2004-09-25

摘要: 介绍了网格的概念、发展、开放网格服务架构、开放网格服务基础设施、Web服务资源框架及Globus工具包3等网格开发工具,举例说明了网格在电子科学、电子政务、电子娱乐、电子教育、电子商务和电子制造等背景下的应用需求以及在制造业中的应用契机。利用网格交换制造信息的能力,可以建立虚拟企业,促进企业在软硬件、数信知和智力资源上的合作与共享。简述了国内网格研究现状,重点阐述了网络化制造资源网格的研究目标、研究内容和拟解决的关键问题,探讨了该网格的体系结构、应用集成框架、标准、协议、建模、组织、管理和协同以及工作流等。制造业网格系统是一个由物流网格、销售网格、客户网格、伙伴网格、制造网格和设计网格等多个业务网格系统组成的应用系统。

关键词: 网格, 网络化制造, 制造网格, 网络化制造资源网格

Abstract: Concepts and developments of grid,Open Grid Services Architecture (OGSA),Open Grid Services Infrastructure (OGSI),Web Service-Resource Framework (WSRF) and Globus Toolkit 3.0 (GT3) were introduced. The application demands of grids in e-science, e-government, e-entertainment, e-education, e-business and e-manufacturing, and its application opportunities in manufacturing industry were illustrated. Support provided by grid technology was much suitable for networked-manufacturing system demands. Virtual enterprises can be established by taking advantages of the grids ability of exchanging information. Grid can promote collaboration and sharing in software, hardware, data, information, knowledge and intelligence resources among enterprises. Current research on grid in China was mentioned. Research targets, contents and key problems about Networked-Manufacturing Resource Grid (NetManGrid) were illuminated. The architecture, application integration framework, standard, protocol, modeling, organization, management, cooperation and workflow in NetManGrid were discussed. This grid system is an application system including many business grids such as the logistics grid, sale grid, customer grid, partner grid, manufacturing grid and design grid.

Key words: grid, networked-manufacturing, manufacturing grid, networked-manufacturing resource grid

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