Payment method based on voice secret information hiding

A secret information and voice technology, applied in the field of mobile payment, can solve the problems of cracking payment information, illegally stealing payment information, threatening user payment security, etc.

Active Publication Date: 2018-08-21
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

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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] Such as 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 pass...

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Abstract

The invention relates to a payment method based on voice secret information hiding. A voice cadence fluctuation coefficient of a legal user of a mobile terminal is obtained, the voice cadence fluctuation coefficient is used as a characteristic of identifying the legal identity of the user, and the effect of using voice data to hide the user identity information is realized; by using digital screencontrol characteristic parameters for all numbers by the legal user of the mobile terminal, a face identification value and a payment looking tension coefficient in the case of payment operation of the legal user of the mobile terminal, counterfeiting payment operation by an illegal person can be avoided, a user whose legal identity is verified can only be ensured to operate the payment program of the mobile terminal, a preventive function against illegal persons in the early stage of payment operation can be achieved, and the payment safety is improved; and according to an explosion flashingdisplay frequency for each screen disturbance protection image, the screen of the mobile terminal can display the screen disturbance protection images according to each explosion flashing display frequency, and the safety of the payment information of the legal user of the mobile terminal can be greatly improved.

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 Applications(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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