Security control of cyber-physical system based on switching approach for intermittent denial-of-service jamming attack

摘要

In this study, the effects caused by intermittent denial-of-service jamming attack (I-DoS-JA) on different communication channels and communication topology transformations have been deeply analyzed. According to the analyzation, each different communication topology is taken as a subsystem of switching system. Based on switching system, finite-time nonlinear system robust stability conditions are derived. Both the theoretical deduction and example simulation have corroborated that this approach has special effective in resisting the intermittent DoS attack. (C) 2019 Published by Elsevier Ltd on behalf of ISA.