Living body authentication and payment system integrating multiple biological characteristics of user

Abstract

The invention discloses a living body authentication payment system that integrates multiple biological characteristics of users, including a recording module and a main control module, the signal input end of the recording module is connected with an iris collection module and a fingerprint collection module, and the signal of the main control module The input end is connected with a blink authentication module, a wireless signal receiving module, a data transmission module, a password input module, a fingerprint identification module and an iris identification module, and the signal output end of the main control module is connected with a comparison module. The living body authentication payment system that integrates multiple biometric features of users adopts the design of blink authentication module, password input module, fingerprint recognition module, iris recognition module and comparison module, which can prevent fingerprints and irises from being stolen, and can prevent criminals from using fingerprint film for payment , can assist the payer to pay when the finger of the payer is damaged, can reduce the workload of the main control module, and increase the recognition accuracy and recognition speed.

Description

technical field [0001] The invention relates to the technical field of living body authentication payment systems, in particular to a living body authentication payment system that integrates multiple biological characteristics of users. Background technique [0002] With the development of science and technology, the payment system has developed from a password payment system to a biological living payment system. The fingerprint payment system is now a more common living payment system. It can pay quickly and avoid the cumbersome process of users entering passwords. [0003] However, the existing user biometric authentication payment system is generally a fingerprint payment system. Although the fingerprint is unique, many fingerprint films on the market can replace fingerprints to operate the fingerprint payment system, which makes the fingerprint payment system not safe enough and easy to be stolen. brush. Contents of the invention [0004] The purpose of the present ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a living body authentication payment system that integrates multiple biometric features of the user, so as to solve the problem that the existing user biometric authentication payment system is easy to be stolen when paying in the above-mentioned background technology

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