Stability and consistency for networked multiagent systems with double-Layered game under multiple DoS attacks

In this paper, the stability and consistency are researched for networked multiagent system (NMAS) with double-layered game under multiple denial-of-service (DoS) attacks. Concretely, a cooperative game is applied to model the coordination among DoS attackers in the cyber-layer. Meanwhile, a choice scheme based on the Pareto front is introduced to obtain an optimum power distribution that the DoS attackers expect to be consistent. A Stackelberg game frame is developed to simulate the interactions among DoS attackers and agents. Sufficient conditions that can achieve stability and consistency for NMAS are proposed. Eventually, the significance of the scheme is verified through simulation outcomes.