• 论文 •    

CIMS中的信息分类编码技术及其发展

皮德常,张凤林,丁宗红,王宁生   

  1. 1.南京航空航天大学信息学院,江苏南京210016;2.南京航空航天大学工商学院,江苏南京210016; 3.南京航空航天大学机电工程学院,江苏南京210016
  • 出版日期:2002-01-15 发布日期:2002-01-25

Information Classification & Coding Technology and Its Development in CIMS

PI De-chang,ZHANG Feng-lin ,DING Zong-hong,WANG Ning-sheng   

  1. 1.College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics,Nanjing210016,China ;2. College of Industry and Administration, Nanjing University of Aeronautics and Astronautics,Nanjing 210016,Chian ;3.College of Mechanical Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing210016 ,China
  • Online:2002-01-15 Published:2002-01-25

摘要: 从CIMS对信息集成的要求出发,探讨了CIMS中的信息分类编码问题。在分析国内外一些主要分类编码系统的基础上,指出了它们的不足之处,并结合实际应用系统,提出了两个适合CIMS信息集成的分类编码系统:一个是具有分级柔性的分类编码系统模型,另一个是功能强大、基于面向对象思想构造的分类编码系统模型。最后展望了信息分类编码技术在CIMS领域的发展前景。

关键词: 编码, 信息分类, CIMS, 成组技术

Abstract: In this paper we explored the question of information classification and coding in CIMS on the basis of meeting the requirement of information integration. On the basis of analyzing some national and international classification and coding system, we firstly pointed out their drawbacks. Then, we proposed two classification and coding system that are suitable to CIMS based on the practical application. One model was multilevel and flexible, and the other was more powerful on the basis of object oriented.Finally, we thought that the technology of information classification and coding had an excellent prospect in the field of CIMS.

Key words: coding, information classification, CIMS, group technology

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