Journal of Systems Engineering and Electronics ›› 2025, Vol. 36 ›› Issue (3): 754-767.doi: 10.23919/JSEE.2025.000047

• SYSTEMS ENGINEERING • Previous Articles    

A method for modeling and evaluating the interoperability of multi-agent systems based on hierarchical weighted networks

Jingwei DONG(), Wei TANG(), Minggang YU()   

  • Received:2024-01-18 Online:2025-06-18 Published:2025-07-10
  • Contact: Jingwei DONG E-mail:dongjingwei114@126.com;120641566@qq.com;yuminggang8989@163.com
  • About author:
    DONG Jingwei was born in 1991. He received his B.S. degree from Information Engineering University of PLA in 2013, and M.S. degree from Amy Engineering University of PLA. He is a lecturer of Amy Engineering University of PLA. His research interest is simulation and evaluation of command and control systems. E-mail: dongjingwei114@126.com

    TANG Wei was born in 1978. He received his B.S. and M.S. degrees from Amy Engineering University of PLA in 2001 and 2004, respectively. He is currently an associate professor of Army Engineering University of PLA. He research interests include command and control technology and machine learning. E-mail: 120641566@qq.com

    YU Minggang was born in 1986. He received his M.S. and Ph.D. degrees from Amy Engineering University of PLA in 2012 and 2016, respectively. He is an associate professor of Army. His research interests include system of systems (SoS) engineering and theory of intelligent command and control. E-mail: yuminggang8989@163.com
  • Supported by:
    This work was supported by the Key R&D Projects in Jiangsu Province (BE2021729), and the Key Primary Research Project of Primary Strengthening Program (KYZYJKKCJC23001).

Abstract:

Multi-agent systems often require good interoperability in the process of completing their assigned tasks. This paper first models the static structure and dynamic behavior of multi-agent systems based on layered weighted scale-free community network and susceptible-infected-recovered (SIR) model. To solve the problem of difficulty in describing the changes in the structure and collaboration mode of the system under external factors, a two-dimensional Monte Carlo method and an improved dynamic Bayesian network are used to simulate the impact of external environmental factors on multi-agent systems. A collaborative information flow path optimization algorithm for agents under environmental factors is designed based on the Dijkstra algorithm. A method for evaluating system interoperability is designed based on simulation experiments, providing reference for the construction planning and optimization of organizational application of the system. Finally, the feasibility of the method is verified through case studies.

Key words: complex network, agent, interoperability, susceptible-infected-recovered model, dynamic Bayesian network