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Payment Method Based on Voice Secret Information Hiding

A secret information and voice technology, applied in the field of mobile payment, can solve problems affecting the normal and orderly progress of mobile payment activities, illegal theft of payment information, threats to user payment security, etc., to avoid counterfeit payment operations, ensure identity security, and guarantee The effect of payment information security

Active Publication Date: 2021-08-03
NINGBO UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, although the use of mobile terminals for payment facilitates the normal consumption activities of users, there is also the danger that the payment information of users will be illegally stolen or the payment information will be cracked due to leakage of personal information, which seriously threatens the safety of users. Payment security affects the normal and orderly progress of mobile payment activities

Method used

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  • Payment Method Based on Voice Secret Information Hiding
  • Payment Method Based on Voice Secret Information Hiding
  • Payment Method Based on Voice Secret Information Hiding

Examples

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Embodiment Construction

[0047] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0048] like figure 1 As shown, the payment method based on voice secret information hiding in this embodiment is used to realize the payment operation of the mobile terminal. The payment method based on voice secret information hiding includes the following steps 1 to 12:

[0049] Step 1, the mobile terminal displays the payment password input box interface to its legal user, obtains and stores the numbers successively input by the legal user for each payment password input box, and uses the stored numbers as the payment password of the mobile terminal, and The mobile terminal acquires a pressure database corresponding to the pressure applied to the screen of the mobile terminal when the legitimate user inputs each number within a preset period of time;

[0050] Among them, the payment password input box interface includes six payment passwor...

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Abstract

The invention relates to a payment method based on voice secret information hiding. By obtaining the voice jitter fluctuation coefficient of a legal user of a mobile terminal, the voice jitter fluctuation coefficient is used as a feature to identify the user's legal identity, and the use of voice data to hide the user's identity is realized. The effect of information; use the digital screen control feature parameters of all numbers of legal users of mobile terminals, facial recognition values ​​and the attention payment tension coefficient of legal users of mobile terminals during payment operations to avoid counterfeit payment operations by illegals and ensure that only those who verify legal identities The user operates the payment program of the mobile terminal, thereby playing a preventive function against illegals at the initial stage of the payment operation, and improving payment security; through the obtained strobe display frequency for each screen disturbance protection image, the mobile terminal screen according to These screen disturbance protection images are displayed corresponding to respective strobe display frequencies, which greatly improves the security of payment information of legal users of mobile terminals.

Description

technical field [0001] The invention relates to the field of mobile payment, in particular to a payment method based on voice secret information hiding. Background technique [0002] At present, with the continuous development and maturity of mobile terminal hardware technology and software technology, mobile payment realized by using mobile terminals is becoming more and more popular among people, especially among young people. You don't need to bring cash when you go out, and you can almost complete the normal consumption payment function, which greatly promotes the market payment efficiency and facilitates people's consumption activities. [0003] However, although the use of mobile terminals for payment facilitates the normal consumption activities of users, there is also the danger that the payment information of users will be illegally stolen or the payment information will be cracked due to leakage of personal information, which seriously threatens the safety of users...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q20/38G06Q20/40
CPCG06Q20/382G06Q20/3823G06Q20/40145
Inventor 郑紫微秦闯季克宇张鸣
Owner NINGBO UNIV
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