In view of the traditional library management method, with low efficiency and single operation mode, this paper designs the information infrastructure and key mechanism of library management system, and discusses the innovation of system service mode from the aspects of readers' information acquisition and modification, fast management and delivery of books. With RFID technology as the core, through the comprehensive design of relevant subsystems, the key problems related to library management are solved, and the intelligent application scheme and overall architecture based on RFID are proposed. Finally, while realizing the basic functions, the RFID system of public library will be established into SAAS and cloud computing platform, and a set of integrated library information management system based on IoTs is designed. The system running test results show that the scheme has good information acquisition ability, which meets the needs of readers, and has a good development prospect for the future management activities of intelligent library.
