Data copy method and device

A technology of data copying and data, which is applied in the field of network communication, can solve the problems of long copying time, increase the time for users to wait for upgrades, and reduce user experience, etc., and achieve short copying time, reduce time spent, and shorten the time for data copying Effect

Active Publication Date: 2019-06-18
XIAOMI INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, by copying files one by one, the required copying time is longer, which increases the time for users to wait for the upgrade and reduces the user experience.

Method used

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  • Data copy method and device
  • Data copy method and device

Examples

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Embodiment Construction

[0064] The exemplary embodiments will be described in detail here, and examples thereof are shown in the accompanying drawings. When the following description refers to the accompanying drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation manners described in the following exemplary embodiments do not represent all implementation manners consistent with the present disclosure. Rather, they are only examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0065] The terms used in the present disclosure are only for the purpose of describing specific embodiments, and are not intended to limit the present disclosure. The singular forms "a", "said" and "the" used in the present disclosure and appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood th...

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Abstract

The invention relates to a data copy method and device. The data copy method includes the steps that when data need to be copied, a data caching region is set; the data in a first subregion are copied to a second subregion through the data caching region. Therefore, data copy can be completed in the mode of setting the data caching region, the copy time can be shortened, and user experience can be improved.

Description

Technical field [0001] The present disclosure relates to the field of network communication technology, and in particular to data copy methods and devices. Background technique [0002] Over-the-Air (OTA) technology is a technology for remotely managing terminal data and applications through the air interface of mobile communication. When the terminal performs an OTA upgrade, it is necessary to ensure that the data in the partition to be upgraded is completely consistent with the data in the current system partition. [0003] In related technologies, each time the terminal performs an OTA upgrade, the partition to be upgraded needs to be mounted to a designated directory first, and then files of the current system partition are copied one by one to the directory mounted on the partition to be upgraded through file copying. [0004] However, by copying files one by one, the required copying time is longer, which increases the time for users to wait for the upgrade and reduces the use...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/172
CPCG06F16/17G06F16/172
Inventor 李明浩王广健邹易兴
Owner XIAOMI INC
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