复杂实时系统软构件对象设计  

Software Component Objects Design for Complex Real Time System

作　　者：刘晓燕[1] 张云生[1] J-J.Schwarz 李俊昌[1] 

机构地区：[1]昆明理工大学信自学院 [2]L3iINSALyon69621VilleurbanneCedexFrance

出　　处：《计算机工程与应用》2003年第31期119-121,132,共4页Computer Engineering and Applications

基　　金：云南省应用基础研究基金项目(编号:2000F0004Z)

摘　　要：该文给出了用于实时多任务应用系统图形化设计软件各层次软构件对象的设计方法。第一部分介绍图形化设计语言,第二部分定义了图形设计的构件对象。首先定义高层应用对象,使应用的架构为C/S结构;其次定义了在设计分解过程中用到的样式、复合对象及接口对象;最后描述底层原子对象,为实时执行器操纵的实体及其行为建模。The paper presents a design methodology of multi-layer software component objects dedicated to graphical design for complex real-time multitasking system.The first part of the paper introduces a graphical design language.The second part describes the component objects used in graphical design.Firstly,the higher applicative objects,that is used to depict the architecture of an application as a C/S structure,and then the pattern,composite object and interface,which are used to present the decomposition of design,at last the lower atomic objects,which model the entities and their behavior handled by the executives.

关 键 词：复杂实时系统 软构件对象设计 图形设计 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]