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Data synchronization method and device, terminal and storage medium

A data synchronization and terminal technology, applied in the Internet field, can solve the problem of long access delay, etc., and achieve the effect of reducing delay and interaction

Pending Publication Date: 2022-03-04
NANJING OPPO SOFTWARE TECH CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the above-mentioned related technologies, the terminal needs to use the cloud database to realize data synchronization, so when modifying or looking up data, it needs to interact with the cloud database, resulting in a long access delay

Method used

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  • Data synchronization method and device, terminal and storage medium
  • Data synchronization method and device, terminal and storage medium
  • Data synchronization method and device, terminal and storage medium

Examples

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Embodiment Construction

[0028] In order to make the purpose, technical solution and advantages of the present application clearer, the implementation manners of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0029] The "plurality" mentioned herein means two or more. "And / or" describes the association relationship of associated objects, indicating that there may be three types of relationships, for example, A and / or B may indicate: A exists alone, A and B exist simultaneously, and B exists independently. The character " / " generally indicates that the contextual objects are an "or" relationship. Wherein, the application data of the terminal involved in the embodiment of the present application may be data authorized by the user or fully authorized by all parties.

[0030] Please refer to figure 1 , which shows a schematic diagram of an implementation environment involved in the data synchronization method shown in an exemplary embodi...

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PUM

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Abstract

The invention relates to a data synchronization method and device, a terminal and a storage medium, and belongs to the technical field of Internet. The method comprises the following steps: if a first application program generates to-be-synchronized target data, obtaining a service interface of a distributed database service through a data synchronization toolkit integrated by the first application program; determining a synchronization channel with a distributed database service of the second terminal based on the service interface; and synchronizing the target data to a second terminal based on the synchronization channel, the second terminal being used for storing the target data to the second terminal based on the distributed database service. Therefore, during data synchronization, the target data does not need to be stored in the cloud database firstly, interaction between the terminal and the original cloud database is reduced, and data synchronization delay is reduced.

Description

technical field [0001] The embodiments of the present application relate to the technical field of the Internet, and in particular to a data synchronization method, device, terminal, and storage medium. Background technique [0002] With the development of Internet technology, data sharing and data synchronization between terminals has become an inevitable requirement. Based on the current storage architecture of the terminal, the terminal can only meet the requirement of storing data locally. Therefore, in order to meet the needs of data synchronization, etc., a data synchronization solution based on cloud database storage has emerged, that is, the application program realizes data synchronization by storing data in the cloud database. [0003] In related technologies, in the scenario where data synchronization is required, the first terminal sends the target data to be synchronized to the cloud database, and the cloud database stores the target data, and sends the target ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/27G06F16/25
CPCG06F16/27G06F16/25G06F16/252
Inventor 刘可立刘建田万均
Owner NANJING OPPO SOFTWARE TECH CORP LTD