在欺骗攻击下对随机网络控制系统的稳定性分析:一种新的自我触发的冲动框架
Xiaotao Zhou1, Jieqing Tan1, Yangang Yao2
1School of Mathematics, Hefei University of Technology, Hefei 230009, China.
ISA transactions
|November 16, 2025
概括
本研究引入了新的自触发冲动控制 (STIC) 和延迟 (STDIC) 框架,以确保随机网络控制系统 (SNCS) 面临欺骗攻击的指数稳定性.
科学领域:
- 控制工程 控制工程 控制工程
- 网络安全 网络安全
- 系统理论 系统理论
背景情况:
- 随机网络控制系统 (SNCS) 容易受到复杂的依赖国家和独立国家欺骗攻击.
- 现有的控制策略往往有局限性,例如对脉冲间隔的限制或对辅助系统的需求.
研究的目的:
- 为SNCS在欺骗攻击下提出一种新的自我触发的冲动框架.
- 开发灵活且实际可执行的控制策略,避免现有方法的常见局限性.
主要方法:
- 引入了两种策略:对于没有延迟的系统,自动触发的冲动控制 (STIC) 和对于有延迟的系统,自动触发的延迟冲动控制 (STDIC).
- 开发了STIC和STDIC,以消除对脉冲间隔的限制和对辅助比较系统的需求.
- 在没有连续或周期性事件检测的情况下,确保排除Zeno行为,与事件触发的冲动控制 (ETIC) 不同.
主要成果:
- 建立了足够的条件来保证SNCS在两种类型的欺骗攻击下的指数稳定性.
- 演示了触发参数,时间延迟,攻击概率和冲动增益之间的相互作用.
- 通过模拟验证了拟议的STIC和STDIC方法的有效性.
结论:
- 拟议的STIC和STDIC框架提供了一个更灵活和实用的方法来稳定SNCS对欺骗攻击.
- 这些方法有效地解决了各种欺骗攻击类型所带来的稳定性挑战,而没有先前技术的缺点.
- 模拟结果证实了开发的控制策略的稳定性和有效性.
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