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Introduction to Public Transport System: “One card for multiple uses” and “one card for multiple uses” have become todaysmart cardApplication theme. As one of the largest IC card application areas in the country, the city construction card involves many fields such as urban buses, subways, taxis, road and bridge tolls, water supply, gas supply, heating, residential quarters and so on. Urban traffic management reflects the modernization of the city. The increasing development of urban roads and vehicles requires the use of information technology to intelligently manage modern traffic. Through smart cards, the huge payment system of banks can be used to realize intelligent traffic payment and other additional functions. |
| Current status of the bus system: At present, the management methods of urban public transportation are mostly manual ticket sales and unmanned ticket sales. The payment methods are: cash, coin-operated, monthly pass, etc.; these methods have certain drawbacks, including counterfeit currency, residual currency, change, fake monthly pass, Issues such as expired monthly tickets; at the same time, it is impossible to obtain accurate and timely ride fee data, and it remains at the stage of complete manual management. |
| Bus system requirements: .Transaction processing is fast, simple, fast and error-free; .High reliability and accurate transactions; .The transaction volume is relatively large, and the frequency of use of the trading terminal is high; .The terminal requires simple maintenance and low maintenance cost; .ReaderStrong anti-interference; .The payment method has high security, anti-counterfeiting and anti-attack; .High system efficiency, low management and maintenance costs; .The transaction amount is relatively small; |
| System security: .Use PBOC e-wallet to ensure safe and correct transactions; .The card supports 3DES encryption algorithm to ensure data security; .The machine is fully enclosed, with strong anti-destruction and anti-interference ability; .The card supports an anti-collision mechanism and can handle multiple cards at the same time. |
| System advantages: .Reduce the cash operation cost of counting coins in ticket sales, clearing banknotes, and delivering cash to bank accounts on retail machines; .Reducing the use of cash on retail machines can prevent thieves and criminals from deliberately attacking and destroying the machine cash box, and can save a lot of human resources; .The transaction does not need to insert or remove the card and fix the direction, the transaction is simple, convenient and fast; .One card with multiple applications, reduces issuance costs, and is convenient for cardholders; .There is no need to wait for the ride transaction, reducing waiting or delay time; .Improve system efficiency and reduce system operating costs; .The machine is fully enclosed to adapt to the harsh working environment; .Non-contact operation to avoid mechanical wear failure; .Low machine failure rate, easy to maintain and replace; |
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