Secure Coordination Model for Multiple Unmanned Systems

With the development of unmanned system technology,the coordination control of multiple unmanned systems has been widely concerned.Designing a reasonable coordination model is an important research content of multiple unmanned systems,but existing coordination models have security problems in the open network environment.Based on the analysis of the deficiencies of existing models,a coordination model RCC of multiple unmanned systems with security characteristics is proposed.RCC model introduces logic rules in the coordination process to provide the legality of terminals and the authority control of the communication parties,and ensures the security of multiple unmanned systems.Finally,based on ROS and RCC model,a coordination simulation platform for multiple unmanned vehicles is built,in which experiment scenes of navigation and obstacle avoi-dance are designed.Simulation results verify the practicability and security of RCC model.