Card-free payment system of automatic teller machine of bank
A payment system and teller technology, applied in the complete banking system, complete banking system, coinless or similar appliances, etc., can solve problems such as poor network signal, cumbersome operation process, economic loss of legal users, etc., to achieve Convenient cardless cash withdrawal, enhanced use security effect
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Embodiment 1
[0034] Example 1, such as figure 1 Shown: a bank teller machine cardless payment system, including a dynamic number generating mechanism, a user account binding mechanism and a teller machine authentication mechanism, characterized in that: the dynamic number generating mechanism has a unique serial number presenter and a unique key built in generator, number generation trigger, confidential number generator and confidential number presenter, the unique serial number presenter contains a serial number completely composed of a series of numbers, the serial number is unique, different from other dynamic number generation mechanism The serial number in the unique serial number presenter, the key in the unique key built-in device is a string, which is also unique, and the unique serial number corresponds to the unique key one by one. If the number generation trigger is triggered, it will be confidential The number generator then begins to perform the following operations:
[0035...
Embodiment 2
[0041] Example 2, such as figure 2 Shown: a bank teller machine cardless payment system, including a dynamic number generating mechanism, a user account binding mechanism and a teller machine authentication mechanism, characterized in that: the dynamic number generating mechanism has a unique serial number presenter and a unique key built in generator, number generation trigger, confidential number generator and confidential number presenter, the unique serial number presenter contains a serial number completely composed of a series of numbers, the serial number is unique, different from other dynamic number generation mechanism The serial number in the unique serial number presenter, the key in the unique key built-in device is a string, which is also unique, and the unique serial number corresponds to the unique key one by one. If the number generation trigger is triggered, it will be confidential The number generator then begins to perform the following operations:
[004...
Embodiment 3
[0048] Example 3, such as figure 1 Shown: a bank teller machine cardless payment system, including a dynamic number generating mechanism, a user account binding mechanism and a teller machine authentication mechanism, characterized in that: the dynamic number generating mechanism has a unique serial number presenter and a unique key built in generator, number generation trigger, confidential number generator and confidential number presenter, the unique serial number presenter contains a serial number completely composed of a series of numbers, the serial number is unique, different from other dynamic number generation mechanism The serial number in the unique serial number presenter, the key in the unique key built-in device is a string, which is also unique, and the unique serial number corresponds to the unique key one by one. If the number generation trigger is triggered, it will be confidential The number generator then begins to perform the following operations:
[0049...
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