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Information processing method, control medium and system

An information processing method and media control technology, applied in the field of information processing methods, media control and systems, can solve problems such as user inconvenience and achieve the effect of improving convenience

Active Publication Date: 2021-01-01
YUNDING INTELLIGENT TECH BEIJING CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, when the memory used to store fingerprint feature information on the terminal device is damaged and replaced with a new memory, since the original stored fingerprint feature information has been lost, the user needs to re-enter the fingerprint to regenerate the fingerprint feature information, bringing users inconvenient

Method used

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  • Information processing method, control medium and system
  • Information processing method, control medium and system
  • Information processing method, control medium and system

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Embodiment Construction

[0057] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0058] see figure 1 , figure 1 An implementation flowchart of the information processing method provided in the embodiment of this application may include:

[0059] Step S11: the control medium receives the first fingerprint feature file sent by the first terminal device; the first fingerprint feature file includes at least the user's fingerprint feature information.

[0060] The first terminal device sends the first fingerprint ...

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Abstract

The invention discloses an information processing method, a control medium and a system. The method comprises the steps that first terminal equipment generates fingerprint feature information; uploading the fingerprint feature information to a control medium; the control medium sends a fingerprint feature file accommodating the fingerprint feature information to a cloud server for storage; therefore, when the memory used for storing the fingerprint feature information on the first terminal device is damaged and is replaced by a new memory; according to the embodiment of the invention, the fingerprint feature information can be downloaded from the cloud terminal server through the control medium and issued to the first terminal device, so that the user identity authentication can be realized without the need that the user of the first terminal device inputs the fingerprint again to form new fingerprint feature information, and the convenience of the user is improved.

Description

technical field [0001] The present invention relates to the technical field of information processing, and more specifically, to an information processing method, control medium and system. Background technique [0002] At present, more and more terminal devices use fingerprint recognition technology to verify the user's identity. The implementation process is: the terminal device generates and saves the fingerprint feature information according to the fingerprints entered by the user multiple times. When the terminal device needs to authenticate the user, The fingerprint of the user is collected again, and the feature information of the fingerprint collected again is compared with the pre-saved fingerprint feature information to authenticate the user. [0003] However, when the memory used to store fingerprint feature information on the terminal device is damaged and replaced with a new memory, since the original stored fingerprint feature information has been lost, the use...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08H04L29/06G06F21/32
CPCG06F21/32H04L63/0428H04L67/06
Inventor 黎国梁陈彬张东胜
Owner YUNDING INTELLIGENT TECH BEIJING CO LTD