摘要
基于发展先进的货物运输服务系统的迫切要求,在运用传统的面向过程的体系构架开发方法的基础上,借鉴了企业架构规划思想,提出了基于模糊聚类的RITS逻辑框架设计模型。从系统科学的思维角度出发,通过分析货物运输整套流程,提出了基于RITS面向货主的货运服务系统需求分析表,并定义了货运服务系统逻辑框架系统要素。运用模糊数学相关概念,定义了过程和数据的模糊关联矩阵,运用模糊聚类分析的数学方法,实现了RITS货运服务系统的逻辑框架功能模块软化分,并完成货运服务系统顶层逻辑框架DFD图。
In order to develop an advanced Freight Transportation Service System , enterprise architecture planning methods are brought into traditional process oriented approaches .RITS logical framework design model based on Fuzzy Clustering Analysis is raised .Through the analysis of carriage transportation , the requirement of Freight Transportation Service System is put forward from the point of view of system science .According to the requirement table , the system elements of the Freight Transportation Service System are provided .Taking advan-tage of the fuzzy mathematics , the fuzzy correlation matrix between the processes and data is put forward .By in-troducing the mathematical method of fuzzy clustering , the logic framework of the freight service system is estab-lished and the DFD figure of the logic framework of the freight service system is raised .
出处
《石家庄铁道大学学报（自然科学版）》
2014年第3期101-105,共5页
Journal of Shijiazhuang Tiedao University(Natural Science Edition)
基金
国家自然科学基金(61273242)
铁道部科技计划项目(2012X012-D
2012X001-C
Z2011-016)
关键词
货运服务系统
模糊聚类
企业架构规划
需求分析
逻辑框架
freight transportation service system
fuzzy cCluster analysis
enterprise architecture plan
de-mands analysis
logical framework
