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Method for copying smart card and electronic equipment

A technology for electronic devices and smart cards, applied in the field of duplicating smart cards, can solve problems such as unavailability, limited NFC function of wearable devices, and affecting user experience.

Active Publication Date: 2022-03-11
HONOR DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, some mobile phones do not have NFC function
If the mobile phone does not have the NFC function, the NFC function of the wearable device will be limited or unavailable, which will greatly affect the user experience

Method used

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  • Method for copying smart card and electronic equipment
  • Method for copying smart card and electronic equipment
  • Method for copying smart card and electronic equipment

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Embodiment Construction

[0041] Hereinafter, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of this embodiment, unless otherwise specified, "plurality" means two or more.

[0042] Relevant technical terms involved in this application:

[0043] Bluetooth: Bluetooth is a radio technology that supports short-distance communication (generally within 10m) of devices. Exchange information wirelessly. The use of "Bluetooth" technology can effectively simplify the communication between mobile communication electronic devices, and can also successfully simplify the communication between devices and the Internet, so that data transmission becomes faster and more efficient, and broadens the road for wireless commun...

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Abstract

The invention discloses a method for copying a smart card and electronic equipment, and relates to the technical field of terminals. The function of the electronic equipment can be expanded, and the usability of the electronic equipment is enhanced. The electronic equipment establishes connection with the wearable equipment, and the wearable equipment can read card information of the intelligent card; the electronic equipment receives card information of the intelligent card from the wearable equipment, and determines whether the intelligent card is an encrypted intelligent card according to the card information; if the smart card is an encrypted smart card, the electronic device determines a key of an encrypted sector of the encrypted smart card; the electronic equipment sends the secret key to the wearable equipment; wherein the secret key is used for the wearable device to read sector information of an encrypted sector of the smart card; the electronic device receives the sector information sent by the wearable device and merges the sector information into the card information; and the electronic equipment copies the encrypted smart card by using the combined card information to obtain a copied virtual card.

Description

technical field [0001] The present application relates to the technical field of terminals, in particular to a method for duplicating a smart card and electronic equipment. Background technique [0002] Near Field Communication (NFC) is a short-range wireless communication technology. Devices using NFC technology can exchange data when they are close to each other, and realize functions such as mobile payment, electronic ticketing, access control, and anti-counterfeiting. Now most of the wearable devices are equipped with NFC function, such as bracelets, watches and so on. A function that is often used on wearable devices is to use the NFC function of the wearable device to copy access control cards or traffic cards. Copying the above-mentioned cards (such as access control cards or traffic cards) on the wearable device requires the assistance of the mobile phone. Wherein, the mobile phone can use the NFC function of the mobile phone to obtain the card information of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B5/00H04L9/40H04W12/47
CPCH04L63/0428H04W12/47H04B5/70
Inventor 徐波
Owner HONOR DEVICE CO LTD
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