Bluetooth and two-dimensional code-based ticket checking system and method
A two-dimensional code, ticket checking technology, applied in ticketing equipment, payment system structure, instruments, etc., can solve problems such as instability, unsafe use, and inability to be widely used, and achieve the effect of stable and reliable use and wide application.
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[0033] The specific implementation manners of the present invention will be further described below in conjunction with the accompanying drawings.
[0034] In this paper: "inbound consumption certificate" is a piece of ciphertext generated by the supporting platform and sent to the mobile smart terminal, including the serial number, generation time, balance, limit and other information of the inbound consumption certificate. It is used to transmit information and proof of legitimacy during the user's current consumption process, and the user must use this voucher to check in at the station.
[0035] "Entry voucher" is a piece of ciphertext generated by the POS machine entering the station and sent to the mobile smart terminal and supporting platform, including the serial number of the entry consumption voucher, entry number, entry time and other information. Used to pass relevant information to the support platform.
[0036] "Outbound consumption certificate" is a piece of ci...
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