An offline payment method and system for campus self-service
A payment system, offline technology, applied in the payment system, payment system structure, instruments, etc., can solve the problems of troublesome operation, high cost, inconvenient recharge, etc., and achieve the effect of improving payment efficiency and security
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[0036] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.
[0037] Traditional campus public facilities are billed and used by swiping cards, but this payment method has disadvantages such as not easy to carry, inconvenient to recharge, and unavoidable economic losses after dropping. Moreover, the charging terminal of public equipment must be connected to the Internet at all times, which is very troublesome and expensive to operate.
[0038] In view of this, if figure 1 As shown, a campus self-service offline payment method provided by an embodiment of the present invention includes the following steps:
[0039] S1, the mobile terminal sends registration information to the server to request registration;
[0040] S2, the server obtains the registration information, and ver...
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