This paper develops the secure control strategy design issue for jump cyber–physical systems (CPSs) with malicious attacks. In the jump CPSs, the jump signals are assumed to obey the semi-Markov distribution with the transition probability depends on the stochastic sojourn-time, the physical plant and actuator simultaneous subject to the adversarial attack. A secure control strategy on robust sliding-mode control (SMC) is designed to deal with the malicious attacks. Firstly, an integral sliding-mode hyperplane is constructed, and the sliding-mode dynamics is discussed. Then, the slide-mode parameters are solved by the linear matrix inequality method with prescribed H∞ damping index. Furthermore, a robust sliding-mode controller is presented, and the reachability of the sliding-mode motion is analyzed. Finally, two examples are implemented to prove the potential of the secure control approach.

本文提出了带有恶意攻击的跳跃式物理网络系统（CPS）的安全控制策略设计问题。在跳跃CPS中，假设跳跃信号服从半马尔可夫分布，其转移概率取决于随机停留时间，物理设备和执行器同时遭受对抗攻击。针对鲁棒滑模控制（SMC）的安全控制策略旨在处理恶意攻击。首先，构造了一个完整的滑模超平面，并讨论了滑模动力学。然后，通过线性矩阵不等式方法以规定的H∞阻尼指数求解滑模参数。此外，提出了一种鲁棒的滑模控制器，并分析了滑模运动的可达性。最后，