Security Research Of Robot Remote Control System Based On Wireless Network

Robot remote control technology is an important part of robot technology. Thewireless communication technology for the robot is applied to a remote control system,which not only enables the robot remote control, also can make the robot get interactivecollaboration with other intelligent software and sensors, so that robots are moreintelligent. Remote control for robot, plays a huge advantage in deep-sea exploration,space exploration and other operations of hazardous environments. But currently, theresearch on robot remote control technology is not mature enough, people don’t payattention to security risks about access control. Wireless network security flaws limitedthe development of robot remote control technology to some extent, in fact its physicallimitations restrict the security performance of communication technology. The accesscontrol security risks don’t be solved, until to break this physical limitations. Althoughquantum communication is a new discipline, it has shown its strong safety advantage,quantum cryptography can ensure unconditionally secure communications.Therefore, this paper proposes a new EAP-TLS Plus protocol, meanwhile makeuse of quantum technology security advantages simulate robot remote control systemand analyze in detail and study its safety performance. There are three aspects in thispaper as following:(1) Introduce basic knowledge and existed problems about IEEE802.1x protocoland EAP protocol in detail.Detail theoretical foundation of the Wireless local area network, robot remotecontrol technology and quantum communication.Analyze the certification process and authentication methods with the EEE802.1xprotocols&EAP protocol, and search several security flaws and defects caused by thesespecific reasons about IEEE802.1x/EAP authentication protocol. (2) EAP-TLS Plus protocol is presented in conjunction with the remote controlrobot be analyzed.Firstly, through depth study of IEEE802.1x/EAP authentication protocol securityflaw, propose an improved protocol and analyze its simulation security performance.Secondly, introduce the robot remote control in improving the performance of useraccess authentication security situation, remote control system for robot simulationstudies and analyzes based on EAP-TLS Plus agreement.(3) Based on quantum secure direct communication scheme and quantum signaturescheme four-particle cluster state is proposed.According to the characteristics of the four-particle cluster state such as strongcorrelation and entanglement degree, quantum secure direct communication scheme andquantum signature based on four-particle cluster state is proposed, and study simulationand performance analyze.Secondly, the thinking of the quantum technology for robot remote control systemis proposed, and theoretically analyze and research.