关键词: 空天智联网络, 指挥控制体系, 韧性保障, 韧性评估指标体系, 韧性评估方法

Abstract: As a core information infrastructure for future all-domain coverage and intelligent collaboration, the space-air integrated intelligent network faces multiple challenges in complex environments. To address the resilience enhancement and evaluation issues of the space-air integrated intelligent network command and control system, a system model incorporating space-based and air-based networks is first constructed. On this basis, a phased resilience enhancement framework is proposed, which divides the resilience enhancement process into four stages: resistance, absorption, recovery, and reconstruction. Systematic reviews of corresponding resilience enhancement methods for each stage are conducted. Furthermore, a resilience evaluation index system for the space-air integrated intelligent network command and control system is established, and a combination method of analytic hierarchy process and adaptive weight particle swarm optimization is proposed, which can achieve scenario-based adaptive weighting. Starting from four resilience dimensions—resistance capability, absorption capability, recovery capability, and reconstruction capability—the overall resilience evaluation results of the system are derived. Simulation tests are also designed to assess the resilience of the space-air integrated intelligent network command and control system.

Key words: space-air integrated intelligent network, command and control system, resilience enhancement, resilience evaluation index system, resilience evaluation method