File downloading method and related device

A file download and file technology, applied in the computer field, can solve problems such as low operating efficiency, occupying storage resources, unfavorable server data interaction, etc., and achieve the effect of improving the space occupancy rate

Inactive Publication Date: 2018-01-09
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, as the amount of data continues to rise, ordinary open source servers carry many unnecessary functions, resulting in low operating efficiency and occupying a large amount of unnecessary hardware resources
Especially, when the client, that is, the browser, requests the server to download the files in the sub-device, the files will be stored in the server for a long time, occupying a large amount of storage resources, which is not conducive to the data interaction between the server and the outside world
[0004] Therefore, how to solve the problem of occupying a large amount of storage resources when downloading files is a key issue for those skilled in the art.

Method used

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  • File downloading method and related device
  • File downloading method and related device
  • File downloading method and related device

Examples

Experimental program
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Embodiment Construction

[0051] The core of this application is to provide a file download method, a file download device, a computer-readable storage medium, and a server. The message format of the file sends the file to the browser, you can know whether the file transfer is complete, and cleaning the memory regularly can effectively improve the space occupancy rate of the server.

[0052] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this applic...

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PUM

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Abstract

The invention discloses a file downloading method and a related device. The file downloading method comprises the steps of, by a server, receiving a file downloading instruction sent by a browser, wherein the file appointed by the file downloading instruction is stored in a node device; obtaining the file of the node device based on the file downloading instruction and storing the file in a memoryof the server in a character string form; and packaging the file in the character string form into a message format of the downloaded file, and sending the message format to the browser. As the filerequiring to be downloaded in the node device is stored in the memory of the server and the file is sent to the browser through the message format of the downloaded file, whether the file finishes transmission can be known, the memory can be cleared up periodically, and the space occupation rate of the server can be increased efficiently.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular to a file downloading method, a file downloading device, a computer-readable storage medium and a server. Background technique [0002] With the development of the information industry, Internet technology is getting deeper and deeper into people's lives. People began to exchange a variety of data in the network, the server as the node of the Internet, you can choose a variety of open source server software as the basis of front-end and back-end services. In response to a variety of development environments, the use of open source servers has brought great convenience to developers and made the development speed faster and faster. [0003] However, as the amount of data continues to rise, ordinary open source servers carry many unnecessary functions, resulting in low operating efficiency and occupying a large amount of unnecessary hardware resources. Especially, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/08
Inventor 孙凤超
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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