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File transfer method, mobile terminal and storage medium

A file transmission and mobile terminal technology, applied in the transmission system, electrical components, etc., can solve the problem of slow transmission speed, achieve the effect of reducing the number of I/O operations, shortening the transmission time, and increasing the file transmission rate

Active Publication Date: 2021-12-14
BEIJING ZHUMU LANGMA MOBILE COMM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a file transmission method, a mobile terminal and a storage medium, so as to solve the technical problem of slow transmission speed when the existing file receiving end transmits the data files of the mobile terminal

Method used

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  • File transfer method, mobile terminal and storage medium
  • File transfer method, mobile terminal and storage medium
  • File transfer method, mobile terminal and storage medium

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Embodiment Construction

[0048] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention, and similar component numbers in the drawings represent similar components. Apparently, the embodiments described below are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0049] Figure 1-Figure 2 The first embodiment of the file transmission method of the present invention is shown. The file transfer method is applied to a mobile terminal, in this embodiment, as figure 1 As shown, the file transfer method includes:

[0050] Step S1, when a file transfer request is received, calculate the packing plus transfer speed and direct tran...

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Abstract

The invention discloses a file transmission method, a mobile terminal and a storage medium, wherein the method includes: when a file transmission request is received, calculating the packaging plus transmission speed and the direct transmission speed of at least two test files; according to the packaging plus transmission speed The comparison result with the direct transfer speed determines the file transfer threshold; obtains the target file size of the file to be transferred; directly transfers the first transfer file whose file size is greater than the file transfer threshold in the file to be transferred, and transfers the file size of the file to be transferred smaller than or The second transmission file equal to the file transmission threshold is packaged and then transmitted. In the present invention, the files that exceed the file transfer threshold are directly transferred, and the files that do not exceed the file transfer threshold are packaged and then transferred, which not only reduces the number of I / O operations in the file transfer process, but also shortens the transfer time of such files, thereby It not only improves the data throughput rate of the terminal, but also improves the file transfer rate.

Description

technical field [0001] The invention relates to the technical field of terminals, in particular to a file transmission method, a mobile terminal and a storage medium. Background technique [0002] When using storage backup devices (such as U disk, mobile hard disk, etc.) and other file receiving terminals to back up data files on mobile terminals or perform data transmission, the following problems are often encountered: because applications such as WeChat and QQ contain a large number of Fragmentary files (files with a file size smaller than 4K), and when these fragmentary files are transferred, their transfer speed is often much lower than the normal file transfer speed, resulting in low file transfer efficiency and greatly affecting the user's transfer experience. Therefore, the problem of how to use the backup device or the file receiving terminal to quickly back up or transfer fragmentary files is a problem to be solved urgently at present. Contents of the invention ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCH04L67/06H04L67/1078
Inventor 杜国威朱少杰周佳
Owner BEIJING ZHUMU LANGMA MOBILE COMM CO LTD
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