Electronic check payment system and electronic check payment method
An electronic check and payment system technology, applied in the field of mobile communication, can solve problems such as credit card consumption security issues
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Embodiment 1
[0101] An electronic check payment system, which includes a mobile terminal, an electronic check service center and a bank transaction platform. The mobile terminal is equipped with a client program. The client program can be downloaded from the Internet or installed on the mobile phone in advance. The mobile terminal uses the client program to exchange information and data between the mobile terminal and the electronic check service center; the electronic check service center uses proprietary data The network is connected to the bank-type transaction platform for the exchange of information and data between the electronic check service center and the bank-type transaction platform; the bank-type transaction platform is connected to the mobile terminal through the communication network of the telecommunication operator, and is used for the communication between the bank-type transaction platform and the mobile terminal Information data exchange.
[0102] The payment method of the...
Embodiment 2
[0122] An electronic check payment system, which includes a mobile phone terminal, an electronic check service center, a merchant platform and a bank transaction platform. The mobile terminal is equipped with a client program. The client program can be downloaded from the Internet or installed on the mobile phone in advance. The mobile terminal uses the client program to exchange information and data between the mobile terminal and the electronic check service center; the electronic check service center uses proprietary data The network is connected to the banking transaction platform for the exchange of information and data between the electronic check service center and the banking transaction platform; the merchant platform is connected to the electronic check service center through the network for the exchange of information and data between the electronic check service center and the merchant platform; The transaction platform is connected to the mobile terminal through the...
Embodiment 3
[0139] The electronic check payment system is the same as in Example 2.
[0140] The payment method of the above electronic check payment system is carried out according to the following process:
[0141] (1) User signing
[0142] The same as in Example 1.
[0143] (2) Merchant signing
[0144] Same as Example 2.
[0145] (3) Authentication binding
[0146] The same as in Example 1.
[0147] (4) Check generation
[0148] The same as in Example 1.
[0149] (5) Pay for consumption
[0150] (1) The merchant enters the user identification number, check number and payment amount to be paid through the client program, and the client program encrypts the data and transmits it directly to the electronic check service center through the network;
[0151] (2) The electronic check service center verifies the legitimacy of the check number. If the check number is legal, the user identification number, frozen number, check number and merchant’s credited account ID are transmitted to the bank-type transacti...
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