Railway passenger dynamic E-business based on Web services and RFID

E-business is a great challenge and opportunity to the railway passenger transportation. Through detailed analysis of the current situation of railway passenger transportation system, the logic structure and function framework of dynamic E-business system based on Web services and RFID technology in railway passenger transport are designed, which is excellent interoperability, reliability and maintainability, and will be the trend of railway passenger E-business development. Considering the current situation of railway ticket system and the operation features of the future passenger-dedicated line, the general framework of RFID-based China railway ticket system is put forward, and the key technologies of the system include: safety control system which consists of information coding, key management, access authentication, data integrity audit; the design of ticket reader compatible with multi-tickets; and the application whose characteristics reflected in the flexible check-rule control strategies, efficient gate access and fast payment self-service ticketing. An E-payment system based on the SSL protocol in railway E-business is proposed, according to the reality and need of the railway passenger E-business. The security of the E-payment system was improved to some degree by adding the technology of Double Signature to the SSL protocol, and the railway passenger dynamic E-business system becomes more effective and the cost is cut down.