摘要
在大型信息系统的建模中,对象抽象是相当困难的工作。提出了基于通用模板和触发事件分集的对象抽象方法,指出了复杂系统建立语义模型的有效解决方案,并以实例进行说明。
The abstraction of object in a large-scale infomation system is very difficult. A new object abstract method based on the general templates and the convergent events is presented. An efficient solution of semantic modelling of a complex system is given to show the application of method.
出处
《南京邮电学院学报》
北大核心
1994年第4期66-70,共5页
Journal of Nanjing University of Posts and Telecommunications(Natural Science)
关键词
信息系统
系统分析
面向对象
模板
information system, system analysis, modelling, object-oriented technique, templates,event