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Data synchronization method and device based on NFC, electronic equipment and storage medium

A data synchronization and application data technology, which is applied in the direction of electrical components, short-distance communication services, transmission systems, etc., can solve the problems of cumbersome application data synchronization process and low efficiency, and achieve the effect of ensuring safety and improving versatility

Pending Publication Date: 2022-08-05
BEIJING CHENGSHI WANGLIN INFORMATION TECH CO LTD
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  • Claims
  • Application Information

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Problems solved by technology

[0004] Embodiments of the present invention provide an NFC-based data synchronization method, device, electronic device, and computer-readable storage medium to solve or partially solve the application data synchronization process caused by the user being unable to operate the device when the device is abnormal. cumbersome and inefficient issues

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  • Data synchronization method and device based on NFC, electronic equipment and storage medium
  • Data synchronization method and device based on NFC, electronic equipment and storage medium
  • Data synchronization method and device based on NFC, electronic equipment and storage medium

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Embodiment Construction

[0056] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0057] As an example, the user can connect device A to the computer through interface technology at a certain time, and start the application program ① that needs to upload local data in the interactive interface of device A, and then upload the local data corresponding to the application program ①. To the computer, the computer stores it in a storage location such as a hard disk, and then establishes a communication connection between the device B and the computer, starts the application program ② corresponding to the application program ① in the device B, and confirms in the display interface corresponding to the application program ②. Perform the data synchronization operation, and then import the local data of the application...

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Abstract

The embodiment of the invention provides a data synchronization method and device based on NFC (Near Field Communication), electronic equipment and a storage medium, which are applied to a first terminal, respond to a data synchronization operation for the first terminal, determine a target application program and a second terminal corresponding to the data synchronization operation, establish NFC communication connection between the first terminal and the second terminal, and send the NFC communication connection to the first terminal. And transmitting the data synchronization instruction to a second terminal to enable the second terminal to run a target application program according to the data synchronization instruction, uploading application data of the target application program to a server, responding to an account verification operation for the target application program, if account verification succeeds, obtaining the application data from the server, and sending the application data to the server. Therefore, the synchronization instruction is sent through NFC, so that the terminals which cannot perform operation perform data synchronization, the universality of data synchronization between the terminals is improved, and the security of data synchronization is effectively ensured by transmitting the application data to the server and performing data synchronization by the first terminal when the account verification succeeds.

Description

technical field [0001] The present invention relates to the technical field of device communication, and in particular, to an NFC-based data synchronization method, an NFC-based data synchronization device, an electronic device, and a computer-readable storage medium. Background technique [0002] In the prior art, when a user wants to synchronize the data of other devices to the current device, the data transmission is usually carried out in the following manner: the user can use the synchronization function of the computer to first communicate and connect the old device with the computer, and then target the old device Execute the data upload operation, and then upload the corresponding local data of the old device to the computer. Then, the new device that needs to synchronize the data establishes a communication connection with the computer, logs in the corresponding application, and then requests the computer for data synchronization. At this time, The computer can impo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L67/1095H04W4/80
CPCH04W4/80H04L67/1095
Inventor 张容彭飞邓竹立
Owner BEIJING CHENGSHI WANGLIN INFORMATION TECH CO LTD
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