Modeling Computation Entity of CPS Based on Dynamic Behavior

Authors

Ye Feng, School of Computer Science and Technology, China University of Mining Technology, Xuzhou 221116, China;
Xia Yang, School of Computer Science and Technology, China University of Mining Technology, Xuzhou 221116, China;
Zhaoxiang Shen, School of Computer Science and Technology, China University of Mining Technology, Xuzhou 221116, China;
Yunchao Zhu, School of Computer Science and Technology, China University of Mining Technology, Xuzhou 221116, China;

Abstract

Abstract: The Cyber-Physical System (CPS) has been highly concerned since it was proposed. However, the key of creating a good CPS system critically depends on the prophase design of the system model. Currently, it has become the focus and difficulty of research at home and abroad that models a CPS system with comprehensive, robustness, security. According to the previous studies, the CPS system was divided into computing entity, physical entity and control entity. A modeling method of computation entity of CPS was provided, which is DBM-UML (Dynamic behavior modeling-UML). With this method, an analysis of the entire system's structure was given firstly and the corresponding state machine was abstracted. In another word, the system was modeled firstly by the dynamic behavior modeling of the state machine. Then the detailed modeling of the computation entity of the system by the UML modeling language was proposed. The logical relationship and feedback mechanism of the system were proposed and the system was modeled better.

Recommended Citation

Feng, Ye; Yang, Xia; Shen, Zhaoxiang; and Zhu, Yunchao (2020) "Modeling Computation Entity of CPS Based on Dynamic Behavior," Journal of System Simulation: Vol. 28: Iss. 5, Article 2.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol28/iss5/2

First Page

1003

Revised Date

2015-01-23

DOI Link

https://doi.org/

Last Page

1008

CLC

TP391.9

Recommended Citation

Ye Feng, Xia Yang, Shen Zhaoxiang, Zhu Yunchao. Modeling Computation Entity of CPS Based on Dynamic Behavior[J]. Journal of System Simulation, 2016, 28(5): 1003-1008.