摘要
广义状态图方法包括广义状态图的设计方法和面向状态的过程设计方法两部分，广义状态图在传统状态图的基础上扩充了动作结点的概念，利用动作结点表示系统在状态转移过程中的动作，以及多任务之间的各种关系．面向状态的过程设计方法以广义状态图的各元素与过程设计之间的相关关系为依据，直接由广义状态图生成多任务系统的过程设计．
In this paper,generalized state graph method is introduced. Generalized state graph method includes two parts,one is the generalized state graph design method,another is the state-oriented process design method.Based on traditional state graph,the concept of action node is introduced.Action node is used to represent the system action in a state transform,and the relationship among multitasks.State-oriented process design method, depending on the relationship between the elements of generalized state graph and proceess design,produces the process design of a multitask system from a generalized state graph directly.
出处
《北京科技大学学报》
EI
CAS
CSCD
北大核心
1994年第1期78-83,共6页
Journal of University of Science and Technology Beijing
关键词
广义状态图
多任务系统
软件开发
software,state diagram,design/computer,generalized state graph,multitask system.concurrent program
