Research on the key technology of digital RMB hard wallet direct gate-passing without network and electricity
This article systematically discusses the main research content and research path of the digital RMB hard wallet direct gate-passing project without network and electricity.Based on the application specifications of the digital RMB hard wallet and in combination with the ticketing characteristics of the rail transit industry,the system architecture and overall process scheme of the digital RMB hard wallet direct gate-passing in the rail transit environment without network and electricity are designed.This article focuses on analyzing and researching key technologies such as the hard wallet gate-passing process,billing mechanism,collection reconciliation,and connection with bank platforms.The advantages and disadvantages of each key technology are compared,and the recommended plan is proposed.Also,several optimization ideas for improving the performance of hard wallet gate-passing are proposed.Regarding the specific implementation of the project,combined with the actual engineering characteristics of rail transit,the implementation plan of the hard wallet was studied and suggestions were given.Finally,through the field measured data,the implementation effect of hard wallet is summarized and evaluated,which provides reference for the relevant transformation and upgrading of other cities.
urban rail transitdigital RMBhard walletwithout network and electricitykey technology
NETL
NSTL
万方数据
维普
