File transmission method, mobile terminal and storage medium
A file transmission and mobile terminal technology, applied in transmission systems, electrical components, etc., can solve problems such as slow transmission speed, reduce the number of I/O operations, shorten the transmission time, and improve the file transmission rate.
Active Publication Date: 2018-11-23
BEIJING ZHUMU LANGMA MOBILE COMM CO LTD
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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
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[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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The invention discloses a file transmission method, a mobile terminal and a storage medium. The method comprises the steps of when a file transmission request is received, computing packaging and transmitting speeds and direct transmission speeds of at least two test files; determining a file transmission threshold according to a comparison result of the packaging and transmitting speeds and direct transmission speeds; acquiring a target file size of files to be transmitted; and directly transmitting a first comparison file of which the file size is more than the file transmission threshold, in the files to be transmitted, and transmitting a second transmission file of which the file size is less than or equal to the file transmission threshold, in the files to be transmitted after packaging. According to the method provided by the invention, the files of which the file sizes exceed the file transmission threshold are directly transmitted, the files of which the file sizes do not exceed the file transmission threshold are transmitted after packaging, so that the number of I / O operations during a file transmission process is reduced, the transmission time of such kind of files is also reduced, and thus the data throughput rate of the terminal is enhanced, and the file transmission rate is also enhanced.
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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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