Abstract: In order to improve the speed of passengers entering the station and improve the level of railway safety and security, an improved technical solution for the existing self-service recognition station system was proposed. Using the intelligent matching systems and algorithms, combined with existing video systems, the information data were shared through the railway ticketing system and public security identity authentication system (or third-party authentication system), hence realizing the goal of entering the station by scanning the passenger′s face and improve passenger travel speed. This will effectively alleviate the large number of passengers stranded at the station and further enhance the safety and security of the railway. The results show that the improved system has increased the ability to send information to inform users, matching face recognition functions with back-office information and intelligent matching, ensuring the accuracy of ticket checking work, avoiding the situation of a large number of passengers staying at the station, and improving passenger service quality. The system will also interface with the police database to verify the presence of passengers at risk.

Key words: railway real name system, communications principle, intelligent matching, face recognition technology, railway safety