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A fingerprint adaptation method, fingerprint adapter and system based on bank u-shield

An adapter and bank technology, applied in the field of communication, can solve the problems of user trouble, time-consuming and laborious process, etc., and achieve the effect of improving security

Inactive Publication Date: 2015-10-14
WWTT TECH CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Every time the user needs to enter the password of the USB-Shield before conducting online transactions on his account, this is very troublesome for the user; moreover, if the user forgets the password of his USB-Shield, he still needs to go to the bank to apply for password recovery. In addition, if someone steals the user's bank account name, password and USB-Shield password, then the cash in all bank accounts of the user can be stolen

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  • A fingerprint adaptation method, fingerprint adapter and system based on bank u-shield
  • A fingerprint adaptation method, fingerprint adapter and system based on bank u-shield
  • A fingerprint adaptation method, fingerprint adapter and system based on bank u-shield

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] Since the above-mentioned fingerprint adaptation method based on the bank's USB shield, the fingerprint adapter and the specific implementation of the system have multiple ways, the following will be described in detail through specific embodiments:

[0032] See figure 1 as shown, figure 1 Shown is a flowchart of a fingerprint adaptation method based on a bank U-shield, the fingerprint adaptation method includes:

[0033] Step S11, acquiring the finge...

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Abstract

The invention discloses a bank U-shield based fingerprint adapting method, a fingerprint adapter and a system. The method comprises the following steps of: acquiring fingerprint data of a user; searching a fingerprint template the same as the fingerprint data in a memory, wherein the fingerprint template refers to fingerprint data of the user pre-input in the memory by the user; when the fingerprint data are same as the fingerprint template in the memory, sending a U-shield password in the memory to a bank U-shield, wherein the U-shield password is pre-generated and respectively stored in the memory and the bank U-shield; and when the acquired password detecting result of the bank U-shield is that the password is correct, sending the data to the bank U-shield to carry out encryption or decryption. The scheme provided by the invention not only can avoid the problem that a user needs to input the U-shield password each time, but also improves the security of the U-shield.

Description

technical field [0001] The invention relates to the technical field of communication, and more specifically, relates to a fingerprint adaptation method, a fingerprint adapter and a system based on a bank U-shield. Background technique [0002] U-shield is a tool for electronic signature and digital authentication of online banking. It has a built-in micro smart card processor and uses 1024-bit asymmetric key algorithm to encrypt, decrypt and digitally sign online data to ensure the confidentiality and authenticity of online transactions. , integrity and non-repudiation. [0003] Before using the bank's U-shield for online transactions every time, the user needs to enter the password of the U-shield on the computer, and then enter his account name and password. The U-shield will encrypt the information entered by the user and send it to the bank server After the bank server confirms the user's account name and password, the user can start to conduct online transactions on hi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F21/34G06F21/32
Inventor 王国芳程佩仪
Owner WWTT TECH CHINA