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Multifunctional U shield allowing fingerprint recognition

A fingerprint identification and fingerprint identification module technology, applied in the field of multi-functional U-shield, can solve the problems of reducing the security of U-shield security tools, weakening the value, unable to store hardware, etc.

Inactive Publication Date: 2014-06-18
XINCHANG GUANYANG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the current U-shield generally has a single function and can only be used for payment and cannot be used as storage hardware.
Only dozens of K of memory, for the high-cost U-shield, it will undoubtedly greatly weaken its value
[0005] And the current USB-shield generally has no identity authentication function for identity, that is, anyone who gets any USB-shield can use it on the computer, which reduces the security of the USB-shield as a security tool

Method used

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  • Multifunctional U shield allowing fingerprint recognition

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Experimental program
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Effect test

Embodiment Construction

[0011] exist figure 1 In the shown first embodiment, a multi-functional U-shield with fingerprint recognition includes a central processing unit, a liquid crystal display, a keypad, an input and output interface, three data processing areas, two storage areas, a U-shield, Toggle switch, extension area and fingerprint recognition module.

[0012] exist figure 1 In the first embodiment shown, a multifunctional USB-shield with fingerprint recognition, before use, manually select the function to be used by switching the switch, and the optional functions include USB-shield function, fixed storage capacity function and expansion function .

[0013] exist figure 1 In the first embodiment shown, plug it into the corresponding USB port on the computer, a multifunctional U-shield with fingerprint identification will be powered on, and the LCD will display the function in use and prompt fingerprint verification. Otherwise, a multifunctional U-shield with fingerprint identification c...

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Abstract

The invention discloses a multifunctional U shield allowing fingerprint recognition. The U shield comprises a central processing unit, a liquid crystal display, a key area, an input-output interface, three data processing areas, two storage areas, a U shield body, a switching switch, an extension area and a fingerprint recognition module. Before use, functions to be used are selected manually through the switching switch, and selectable functions include a U shield function, a fixed storage capacity function and an extension function. The U shield is inserted into a corresponding universal serial bus (USB) port in a computer, namely a power supply is connected, the liquid crystal display displays the function being used and prompts a user to conduct fingerprint verification, otherwise, the U shield cannot be used. After the verification is passed, the U shield function can be used, or the access operation can be conducted on data of the storage area. After use, the U shield can be pushed out according to the pushing mode of a computer external storage.

Description

technical field [0001] The invention relates to a computer plug-in U-shield used in online banking, in particular to a multifunctional U-shield with fingerprint identification. Background technique [0002] Now, with the increase of online banking transaction volume, banks usually prompt users to download digital certificates to mobile storage devices, namely U-shields, when users download digital certificates from the Internet for security reasons. U-shield is a kind of mobile digital certificate, and it is a security tool launched by the banking system for network transaction risks. [0003] In addition to its higher security, U-shield has the characteristics of easy portability and easy operation, so it has been widely welcomed by depositors after its launch, and it has rapidly gained popularity in a short period of time. [0004] However, the current U-shield generally has a single function and can only be used for payment, and cannot be used as storage hardware. Only ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/34G06F21/32
CPCG06F21/34G06F21/32
Inventor 孙翔
Owner XINCHANG GUANYANG TECH DEV
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