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Identity identification method, system and equipment based on fingerprints

An identification and fingerprint technology, applied in the field of identification, systems and equipment based on fingerprints, can solve the problems of not being able to ensure the security of user data and low security, so as to reduce lifelong copying, increase difficulty, and avoid leakage Effect

Inactive Publication Date: 2014-12-03
赵守中
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Problems solved by technology

[0005] In view of this, the purpose of the embodiments of the present invention is to provide a method and device for identification based on fingerprints, aiming to solve the problem of low security in the identification method in the existing technology and the inability to better guarantee the security of user data. question

Method used

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  • Identity identification method, system and equipment based on fingerprints
  • Identity identification method, system and equipment based on fingerprints
  • Identity identification method, system and equipment based on fingerprints

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Embodiment Construction

[0031] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0032] The specific embodiment of the present invention provides a fingerprint-based identification method, such as figure 1 As shown, the method is completed by the identification device, including the following steps:

[0033] S101, entering the relationship between the user's fingerprint and the preset character;

[0034] S102. Set and save a preset password, where the preset password includes the preset characters;

[0035] S103. Read the fingerprint password input by the user;

[0036] S104. Convert the fingerprint password into a character string password;

[0037] S105. Determine whether...

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Abstract

The invention discloses an identity identification method based on fingerprints, which includes the following steps: inputting the relation between fingerprints of a user and preset characters; setting and storing a preset password including the preset characters; reading the fingerprint password input by the user; converting the fingerprint password into a character string password; judging whether the character string password is identical to the preset password or not; confirming the identity identification to be passed if the character string password is identical to the preset password. The invention further provides identity identification equipment based on fingerprints. The method and equipment provided by the invention improve safety in identity identification, thereby guaranteeing the data security of users.

Description

technical field [0001] The present invention relates to an identification method, system and equipment, in particular to a fingerprint-based identification method, system and equipment. Background technique [0002] With the development of science and technology, various identification methods are usually used in Internet, electronic payment and other systems to identify users' identities to ensure user data security. At present, the commonly used identification method is to realize encryption through a set of preset string passwords. When identifying the identity, it is mainly to judge whether the input string password is the same as the preset string password. If they are the same, the identity verification is passed. This identification method is easy to be obtained and used by others, as long as the correct string password is entered, the user identification is completed, resulting in insecure user data. [0003] In the prior art, there is also a method of using a fixed...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/32G06F21/31G06Q20/40
CPCG06F21/32G06Q20/40145
Inventor 赵守中
Owner 赵守中
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