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Payment terminal circuit based on finance information

A payment terminal and circuit technology, applied in cash registers, instruments, etc., can solve problems such as password leakage, achieve the effects of ensuring security, improving anti-risk capabilities, and simple structure

Inactive Publication Date: 2016-02-03
TIANJIN JINYUANBAO TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing payment terminals are generally of password input type. Although the application is very convenient, there are also a series of risks such as password leakage.

Method used

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  • Payment terminal circuit based on finance information

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Embodiment Construction

[0012] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0013] A payment terminal circuit based on financial information, the payment terminal circuit includes a central processing unit, a password input module, a fingerprint identification module, a pupil identification module, an audio output module, a magnetic stripe reading module, a display module, a printing module, a storage module, The output ends of the wireless network communication module, the password input module, the fingerprint identification module, the pupil identification module, and the magnetic stripe reading module are respectively connected to the input ends of the central processing unit, and the output ends of the central processing unit are respectively connected to the audio output module, the display module, the printing ...

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Abstract

The invention relates to a payment terminal circuit based on finance information. The payment terminal circuit comprises a central processor, a password input module, a fingerprint identification module, a pupil identification module, an audio output module, a magnetic stripe reading module, a display module, a printing module, a storage module, and a wireless network communication module. The output ends of the password input module, the fingerprint identification module, the pupil identification module, and the magnetic stripe reading module are connected with the input end of the central processor. The output end of the central processor is connected with the audio output module, the display module, and the printing module. The payment terminal circuit is simple in structure and scientific and reasonable in design, guarantees payment security by means of fingerprint identification and pupil identification encryption ways, and improves the anti-risk capability of user payment.

Description

technical field [0001] The invention belongs to the field of payment terminals, in particular to a payment terminal circuit based on financial information. Background technique [0002] With the rapid development of the economy, the payment terminal is developing faster and faster. The payment terminal is installed in the special merchants and acceptance outlets of the credit card and connected with the computer to form a network, which can realize the automatic transfer of electronic funds. It supports consumption, pre-authorization, and balance. Functions such as inquiries and transfers are safe, fast and reliable to use. It is difficult to obtain basic business information in large transactions, and the introduction of the POS system is mainly to solve the blind spots of retail information management. It is an important part of the chain store management information system. Existing payment terminals are generally of password input type. Although the application is very...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07G1/00G07G1/12
Inventor 孙德兵
Owner TIANJIN JINYUANBAO TECH CO LTD