The Current State and Developing Trends of Deds Theory
离散事件动态系统理论:现状和展望

The study of the discrete event dynamic systems (DEDS) is one of the frontiers of research in the comrol system theory, that is emerging as a new branch in the field. This paper discusses the motivations of the increasing interests in the branch and briefly but systematically reviews the framework and main results in the theory as well as the methods developed,at the logical level,temporal level,and stochastic performance level of models.This paper will also point out some forecasts of the new trends in the study of DEDS.