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Universal card unlocking method, electronic equipment and computer readable storage medium

A technology of electronic devices and smart devices, applied in the field of universal card unlocking, can solve the problems of low unlocking efficiency of smart devices, achieve the effect of reducing use costs and improving unlocking efficiency

Pending Publication Date: 2022-07-26
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, the user selects the universal card through the electronic device and holds the electronic device close to the smart device to realize the non-inductive unlocking of the smart device. Unlocking, which leads to the problem of low unlocking efficiency of smart devices, thereby reducing the user's use cost and improving the unlocking efficiency of smart devices

Method used

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  • Universal card unlocking method, electronic equipment and computer readable storage medium
  • Universal card unlocking method, electronic equipment and computer readable storage medium
  • Universal card unlocking method, electronic equipment and computer readable storage medium

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Embodiment Construction

[0046] In order to better understand the technical solutions of the present application, the embodiments of the present application are described in detail below with reference to the accompanying drawings.

[0047] It should be clear that the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0048] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments, and are not intended to limit the present application. As used in the embodiments of this application and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise.

[0049] It should be unders...

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Abstract

The embodiment of the invention relates to a universal card unlocking method, electronic equipment and a computer readable storage medium. The method comprises the following steps: acquiring an equipment identification code and a random challenge code; generating an unlocking ciphertext according to the equipment identification code, the random challenge code and a set universal card; and sending the unlocking ciphertext to the intelligent device, so that the intelligent device performs unlocking according to the stored shared key and the unlocking ciphertext. According to the method, the use cost of a user can be reduced, and the unlocking efficiency is improved.

Description

technical field [0001] The present application relates to the technical field of universal card unlocking, and in particular, to a universal card unlocking method, an electronic device and a computer-readable storage medium. Background technique [0002] With the continuous development of science and technology, smart devices with smart locks are widely used in daily life. Each smart device needs to be configured with a corresponding card, and if a user uses multiple smart devices, multiple cards for unlocking need to be configured. With the increase of smart devices, the number of corresponding cards will also increase. When unlocking, the user needs to manually select the card corresponding to the smart device, which increases the user's usage cost and reduces the unlocking efficiency of the smart device. SUMMARY OF THE INVENTION [0003] In order to solve the above technical problems, the present application provides a universal card unlocking method, an electronic dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K17/00G06K7/10G06F21/60
CPCG06K17/0003G06K7/10009G06F21/602
Inventor 高仲刘德刘建军时锐
Owner HUAWEI TECH CO LTD
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