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Data migration method, device and equipment and readable storage medium

A technology of data and sub-data, applied in the fields of equipment and readable storage media, devices, and data migration methods, can solve the problems of low data migration success rate, large data volume, and high requirements for migration conditions, and achieve the goal of improving the success rate Effect

Pending Publication Date: 2021-08-06
ENVISION DIGITAL INT PTE LTD +1
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  • Description
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Problems solved by technology

[0004] However, because the data migration process has high requirements on data size and migration conditions, the success rate of data migration through existing technologies is low

Method used

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  • Data migration method, device and equipment and readable storage medium
  • Data migration method, device and equipment and readable storage medium
  • Data migration method, device and equipment and readable storage medium

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Embodiment Construction

[0033] In order to make the purpose, technical solution and advantages of the present disclosure clearer, the implementation manners of the present disclosure will be further described in detail below in conjunction with the accompanying drawings.

[0034] First, a brief introduction to the nouns involved in the embodiments of the present disclosure:

[0035] The Internet of Things (IoT) refers to a huge network formed by combining various information sensing devices, such as radio frequency identification devices, infrared sensors, global positioning systems, laser scanners, etc., with the Internet. Its purpose is to connect all items to the network for easy identification and management by users or other systems.

[0036] In an IoT scenario, it usually includes at least two IoT devices, and at least one server that realizes data interaction of all IoT devices in the scenario. figure 1 A schematic diagram of an Internet of Things scenario provided by an exemplary embodiment ...

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Abstract

The invention relates to a data migration method, device and equipment and a readable storage medium, and relates to the technical field of Internet of Things. The method comprises the following steps: acquiring data information corresponding to data to be migrated; determining a migration demand based on the data information; determining a grouping rule based on the migration demand, wherein the grouping rule is used for dividing the data into at least two groups of subdata; and controlling the first Internet of Things device to migrate the sub-data to the second Internet of Things device according to the grouping rule. According to the method, the data information is determined, and the grouping rule is determined based on the data information, so that the first Internet-of- Things equipment performs data migration to the second Internet of Things equipment according to the grouping rule of the data. In the migration process, the data is divided into a plurality of groups of sub-data according to the information of the data, the data migration is carried out in the form of the sub-data, the data volume migrated each time is small, the migration process of each sub-data is mutually independent, and the success rate of data migration is improved.

Description

technical field [0001] The present disclosure relates to the technical field of the Internet of Things, and in particular to a data migration method, device, device, and readable storage medium. Background technique [0002] In IoT scenarios, different devices correspond to different system versions. In different devices corresponding to different versions, data synchronization between the two needs to be achieved through data migration. [0003] In related technologies, data migration is usually performed through an unmanaged data migration solution. Unmanaged options are data migration via scripts or open source tools. [0004] However, because the data migration process has relatively high requirements on data size and migration conditions, the success rate of data migration through the existing technology is low. Contents of the invention [0005] The present disclosure relates to a data migration method, device, device, and readable storage medium, which can reduce...

Claims

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Application Information

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IPC IPC(8): G06F16/21
CPCG06F16/214G06F16/219
Inventor 胡欣球赵宏陈小梦宁德刚赵京辉余海峰
Owner ENVISION DIGITAL INT PTE LTD
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