File copying method between electronic devices and electronic devices

A technology of electronic equipment and file copying, applied in the fields of electrical digital data processing, instruments, calculations, etc., can solve the problems of low efficiency, achieve the effect of improving copying efficiency and avoiding repeated copying

Inactive Publication Date: 2013-06-19
LENOVO (BEIJING) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When copying multiple target files of computer A to computer B with the aid of a USB flash drive, all target files on computer A will be copied to the USB flash drive, and then sub

Method used

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  • File copying method between electronic devices and electronic devices
  • File copying method between electronic devices and electronic devices
  • File copying method between electronic devices and electronic devices

Examples

Experimental program
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Embodiment Construction

[0046] In order to effectively improve the efficiency of file copying between electronic devices, embodiments of the present invention provide a method for copying files between electronic devices and an electronic device.

[0047] The following first introduces a method for copying files between electronic devices provided by an embodiment of the present invention.

[0048] A method for copying files between electronic devices may include:

[0049] Setting an identification attribute for the file, where the identification attribute has a unique correspondence with the file;

[0050] When the second electronic device copies the target file from the first electronic device, the second electronic device obtains the identification attribute corresponding to the target file;

[0051] It is judged whether it stores the local file with the identification attribute, and if the judgment is no, the target file is copied.

[0052] In the technical solution provided by the embodiment of the present...

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Abstract

The invention discloses a file copying method between electronic devices and the electronic devices. The method comprises that an identifier property is set for a file, the identifier property has unique correspondence to the file; when a target file is copied from the first electronic device to a second electronic device, the second electronic device acquires the identifier property corresponding to the target file and judges whether the second electronic device has a local file with the identifier property, and performs copying processing on the target file under the condition that the second electronic device doesn't have a local file with the identifier property. Therefore, in the scheme of the file copying method between electronic devices and electronic devices, file copying efficiency between the electronic devices is improved by avoiding repeated copying of the target file.

Description

Technical field [0001] The present invention relates to the technical field of file processing, in particular to a method for copying files between electronic devices and electronic devices. Background technique [0002] With the rapid development of science and technology, various electronic products continue to enrich and facilitate the lives of the people. Because the use of electronic equipment to process various information has the advantages of convenience, speed and resource saving, electronic equipment has become an indispensable part of people's lives or work. [0003] For example, computers have been applied to all walks of life and popularized in the households of the general public. People can use computers to conveniently and quickly complete reading, data storage, and information interaction. However, in the process of copying files between computer equipment, people often encounter this situation: [0004] When copying multiple target files from computer A to comput...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 阳光杨锦平李琦陈柯邵翔许芳尚可
Owner LENOVO (BEIJING) CO LTD
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