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Fingerprint IRLRD characteristic encryption method, and mobile payment system and method based on encryption method

A technology of mobile payment and encryption method, which is applied in the field of mobile payment, fingerprint IRLRD feature encryption, and mobile payment system. It can solve the problems that fingerprint features cannot be changed, fingerprint features cannot be used, and templates are easy to be stolen.

Inactive Publication Date: 2015-09-09
ANHUI XINHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the inherent nature of fingerprint features, it has the defect that the template is easy to be stolen and cannot be changed. When the fingerprint feature is attacked by security, the fingerprint feature will not continue to be used

Method used

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  • Fingerprint IRLRD characteristic encryption method, and mobile payment system and method based on encryption method
  • Fingerprint IRLRD characteristic encryption method, and mobile payment system and method based on encryption method
  • Fingerprint IRLRD characteristic encryption method, and mobile payment system and method based on encryption method

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Embodiment Construction

[0044] The embodiments of the present invention will be described in detail below. This embodiment is implemented on the premise of the technical solution of the present invention. Detailed implementation modes and specific operation procedures are given, but the protection scope of the present invention is not limited to the following implementations. example.

[0045] Such as figure 1 As shown, a mobile payment system based on fingerprint ILRRD feature encryption in this embodiment includes an ARM control module 10, a data storage module 11, a fingerprint acquisition circuit 12, a human-computer interaction circuit 14, a communication interface circuit 15, and a relay control output circuit 13. And the power circuit 16 for supplying power to the above-mentioned circuit, the ARM control module realizes the identity authentication of fingerprint ILRRD feature encryption by encrypting the ARM fingerprint ILRRD feature.

[0046] The ARM control module includes an ARM processor, and ...

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Abstract

The present invention discloses a fingerprint IRLRD characteristic encryption method, a mobile payment system and a mobile payment method based on the fingerprint IRLRD characteristic encryption method. The mobile payment system comprises an ARM control module, a data storage module, a fingerprint collection circuit, a human-machine interaction circuit, a communication interface circuit, a relay control output circuit, and a power supply circuit for supplying power to all the circuits. The ARM control module implements fingerprint IRLRD characteristic encrypted identity authentication by encrypting an ARM fingerprint IRLRD characteristic. Compared with the prior art, the invention has the following advantages: the mobile payment system obtains a user fingerprint image and extracts a fingerprint IRLRD characteristic as a key; implements secure transaction of mobile payment by multiple identity authentication protection; prevents payment information from being attacked and broken by a hacker; stops a security crisis that payment information is tampered, leaked or falsified during mobile payment, and ensures orderly proceeding of the mobile payment.

Description

Technical field [0001] The invention relates to the technical field of fingerprint feature encryption, in particular to a fingerprint ILRRD feature encryption method, and a mobile payment system and a mobile payment method based on the fingerprint ILRRD feature encryption method. Background technique [0002] As an important part of e-commerce, mobile payment security is an important aspect of the entire e-commerce security. With the development of e-commerce, e-commerce has spread to all aspects of our lives and work. Online financial services include online purchases, online banking, corporate banking, home banking, personal finance, online stock trading, online reimbursement, online tax payment, etc. Great changes are also taking place. All these online financial services need to be realized through mobile payment. However, because mobile payment is realized through the Internet, and due to the openness of the Internet, payment information is easily damaged and attacked by h...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q20/34G06Q20/36G06Q20/40G06Q20/38
CPCG06Q20/34G06Q20/3674G06Q20/3825G06Q20/3829G06Q20/40145
Inventor 姚丽莎李孙长王占凤
Owner ANHUI XINHUA UNIV
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