Information Security System of the New Energy Automobile Production Line Based on RFID

摘要

The application of RFID technology in the new energy automobile manufacturing, can achieve that the visualization, on time and collaborative business processes of energy vehicles discrete manufacturing production process, to establish a advanced "just-in-time" production model, provide real-time and accurate information for production plans and management decisions, which will help to improve the quality of enterprise production management decision-making and the overall optimization of production operations management functions. On the basis of proposed mainly from management systems and supporting techniques to solve the security issues of the RFID system, give the basic framework of build the RFID system safety management system. The security of the RFID system is technically divided into two security domains, focusing on security issues by the reader to the application system. The intrusion detection technology is introduced in RFID system, and research on the improved of intrusion detection from two aspects: First, the use of clustering algorithm for data preprocessing to reduce the computational complexity, improve the detection efficiency; second, use immune particle swarm evolutionary algorithm directly improved feature selection to improve detection accuracy.