The Design Of All-in-One Card System For Urban Traffic

As a new technology for electronic information, intelligent IC cards are widely applied in more and more countries of the world. With the application and promotion of national"Golden Card Project"and the"Digital City"plan which generated by the construction department in China,"City card"has become the important link of the promotion of"Digital City"for every cities and should be considered as the first applied project.Based on this background, the paper precedes the feasibility study for city traffic card system project according to business applied projects and the technical characteristics of intelligent IC cards. The paper has completed the integrated design of the preliminary system program, network and application system design, type selection of IC cards and terminal unit, the realization of system security.