Journal of Systems Engineering and Electronics ›› 2026, Vol. 37 ›› Issue (5): 1606-1623.doi: 10.23919/JSEE.2026.000071

• SYSTEMS ENGINEERING • Previous Articles    

Combat system-of-systems verification method based on MBSE-MAR

Wangwang Yu1(), Yunfeng Cao1,*(), Xichao Wang2(), Shengyu Liu1()   

  1. 1College of Astronautics, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
    2School of Electrical Engineering, Shanghai DianJi University, Shanghai 201306, China
  • Received:2025-06-12 Online:2026-10-18 Published:2026-11-09
  • Contact: Yunfeng Cao E-mail:ywweureka@nuaa.edu.cn;cyfac@nuaa.edu.cn;wangxc@sdju.edu.cn;liu_sy2000@163.com
  • Supported by:
    This work was supported by the Key Laboratory Fund (6142002230102) and the Aeronautical Science Foundation of China (2024Z071052013).

Abstract:

To address issues such as model discretization, incomplete coverage of verification elements, and broken requirement traceability in the verification of combat system-of-systems (SoS) architectures, the paper proposes a verification method for combat systems based on model-based system engineering-multi-granularity system simulation verification, architecture data model verification and requirements model verification. To achieve consensus on architectural design elements and avoid deviations caused by terminology logic, a meta-model data set is constructed based on the Department of Defense Architecture Framework (DoDAF) meta-model method. The model-based system engineering methodology is introduced to clarify the design and verification framework of combat SoS from requirements analysis, design, analysis to verification. To address the issue of insufficient verification, a closed-loop system verification approach is proposed from the bottom up, encompassing multi-granularity system simulation verification, architectural data model verification, and requirements verification. An unmanned aircraft system cooperative combat SoS is constructed and verified. The verification method can systematically and comprehensively verify the domain, system, SoS architecture, and requirement models, reflecting the rationality, standardization, and effectiveness of the system verification method design. The verification method provides a systematic verification framework for combat SoS. It has engineering application value for improving the design reliability of combat systems.

Key words: combat system-of-systems (SoS), Department of Defense Architecture Framework (DoDAF), model-based system engineering