中圖分類號： TN702
文獻標識碼： A
DOI：10.16157/j.issn.0258-7998.212469
中文引用格式： 鄭小鵬,，王小輝，陳春燕. 綜合電子系統(tǒng)重構時間分析方法研究[J].電子技術應用,，2022,，48(5)：110-113.
英文引用格式： Zheng Xiaopeng，Wang Xiaohui,，Chen Chunyan. Research on reconfiguration time analysis method of integrated modular avionics system[J]. Application of Electronic Technique,，2022,，48(5)：110-113.

Research on reconfiguration time analysis method of integrated modular avionics system

Abstract： As the uncertainty and diversity of the reconstruction of the integrated modular avionics system lead to complex problems of the system state, the reconstruction time under different reconstruction modes is analyzed. First, by studying the system architecture and software and hardware configuration, the system reconstruction and reconstruction time model is established, and the application migration optimization algorithm is proposed. Then the integrated modular avionics system reconstruction verification platform simulates the failure, and calculates the time consumed by the system reconstruction caused by different types of failures. The results of simulation reveal that different types of failures lead to different system reconstruction times, and optimizing the reconstruction blueprint and migration process can effectively shorten the reconstruction time.

Key words : integrated modular avionics system；reconfiguration,；time analysis,；system verification