摘要
为增强Ｐｅｔｒｉ网技术和Ｏ－Ｏ技术相结合而形成的ＯＯＰＮ的描述能力，提出了一种基于消息驱动机制的新型ＯＯＰＮ——ＭＯＰＮ的定义及其特性，它用面向对象方法为系统建立起整体框架，用有色Ｐｅｔｒｉ网具体实现各个对象，并加入消息驱动机制以在对象间传递消息，能较好地将Ｏ－Ｏ技术和Ｐｅｔｒｉ网的优点结合起来．用离散事件系统的典型实例——ＦＭＳ的建模来说明其在离散事件系统建模。
Distributed event system(DES) is a kind of complex system that works with distributed asynchronous and concurrent properties.There are many instances of DES in communication,manufacturing and information industries,so it is important to build a DES model to describe their behavior.Object oriented Petri net(OOPN) which combines the concepts of Petri nets and object oriented technoloy is very useful in analyzing the DES.To involve much information in the net,a new approach, message driven object oriented Petri nets(MOPN),was defined,and its properties were introduced.A model of FMS,which is a kind of typical DES,was given as an example.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
1999年第4期442-445,共4页
Journal of Shanghai Jiaotong University
基金
国家自然科学基金
关键词
离散事件系统
Prite网
建模
O-O技术
OOPN
FMS
distributed event system(DES)
message driven object oriented Petri nets(MOPN)
nameset
colorset
