File download method and device, computer readable medium, wireless communication device

A file download and file technology, applied in wireless communication, electrical components, network data management, etc., can solve the problems of large storage space, lack of versatility, multiple data traffic and download time of installation files, and achieve the goal of reducing file size Effect
CN110505289BActive Publication Date: 2022-04-26GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
Publication Date
2022-04-26

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Abstract

The present disclosure relates to the technical field of wireless communication, and in particular to a file downloading method, a file downloading device, a computer-readable medium, and a wireless communication device. The method includes: obtaining a file download history in response to a trigger operation, generating corresponding download verification data according to the file download history; generating a data download request in combination with the target file identifier and the download verification data; and downloading the data The request is sent to the server to obtain the differential download file corresponding to the target file identifier. The technical solution of the present disclosure can greatly reduce the file size delivered by the server to the user terminal, and can effectively multiplex historical downloaded files in the terminal device.
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Description

technical field

[0001] The present disclosure relates to the technical field of wireless communication, and in particular to a file downloading method, a file downloading device, a computer-readable medium, and a wireless communication device. Background technique

[0002] When terminal devices download and install applications, most of them use the method of downloading a complete installation compressed package. When the installation package is too large, more data traffic and download time will be consumed. In the prior art, the installation file can be compressed, but when the installation file itself is large, the compressed installation file still occupies a large storage space, such as application number: CN201710912519.0, name: a car In the technical solution disclosed in the method for compressing and downloading large files in the networked cloud, the problem of large compressed files cannot be effectively solved. Or, in the prior art, special formats can also be ...

Claims

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