Open AccessIntegrated modeling method of Cyber physical system based on extended AADL
Author(s) -
He Renya,
Lei Wu,
Tang Longli,
Han Xinyu,
Xu Zhaowei,
Guoqiang Gu
Publication year - 2021
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/1043/2/022067
Subject(s) - computer science , cyber physical system , connotation , architecture description language , feature (linguistics) , architecture , architecture framework , modeling language , software engineering , programming language , systems engineering , reference architecture , software architecture , engineering , art , philosophy , linguistics , software , visual arts , operating system
The concept and connotation of CPS are analyzed firstly in the paper, then the challenges of system modeling brought by heterogeneous feature of the CPS system are pointed out. How to describe the CPS model are studied. We propose a description method of CPS integrated modeling framework based on extended AADL (architecture analysis and design language); and realize the unified description of the computing entity, the physical entity and interactive entity through extending the standard and appendix of AADL.