Software updating method and device, electronic equipment and computer readable storage medium

Abstract

The embodiment of the invention discloses a software updating method and device, electronic equipment and a computer readable storage medium, and the method is applied to a server and comprises the steps that a target software package and an updating software package for the target software package are obtained, a target software package file corresponding to the target software package is determined, and an updating software package file corresponding to the updating software package is determined; based on the first file directory information of the target software package file and the second file directory information of the update software package file, carrying out underlying subfile comparison processing on the target software package file and the update software package file to obtain difference file information; according to the embodiment of the invention, the incremental update package for the target software package is generated based on the difference file information, and the incremental update package is sent to the client to perform software update processing on the target software package in the client, so that the technical problem that the data transmission amount required by update is increased due to the fact that a larger software installation package is often required when software is updated can be solved.

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