在DoS和未知欺骗攻击下的NCS的NN-基于事件触发协议
IEEE transactions on cybernetics
|September 17, 2025
概括
本研究介绍了一个基于神经网络的弹性事件触发控制协议,以确保网络控制系统中输入到状态的稳定性,以应对拒绝服务和欺骗攻击.
科学领域:
- 控制系统工程 控制系统工程
- 网络安全 网络安全
- 人工智能的人工智能
背景情况:
- 网络控制系统 (NCS) 容易受到网络攻击,例如拒绝服务 (DoS) 和欺骗攻击 (DA).
- 在NCS的资源限制需要有效的控制协议.
- 在逆境条件下确保系统稳定对于可靠运行至关重要.
研究的目的:
- 制定一个强大的控制策略NCSs对联合DoS和DA.
- 通过智能控制方法提高NCS的弹性和稳定性.
- 为了解决资源限制,同时保持系统安全.
主要方法:
- 设计了一个基于神经网络 (NN) 的弹性事件触发控制协议 (RETCP).
- 使用NN来中和和近似来自DA的恶意数据.
- 一个新的预测器被开发来补偿在DoS攻击期间的信号损失.
主要成果:
- 拟议的基于NN的RETCP有效地减轻了DoS和DA的影响.
- 开发的预测器提高了NCS对复杂网络威胁的耐受性.
- 智能控制协议在联合攻击下实现输入到状态稳定性 (ISS).
结论:
- 基于NN的控制器确保了NCS面临复杂网络攻击的ISS.
- 拟议的RETCP提供了一种可行的解决方案,用于在具有挑战性的环境中保护NCS.
- 在无人地面车辆 (UGV) 上的实验验证证证了该协议的有效性.
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