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A file deletion method and device thereof

A file deletion and associated file technology, applied in electrical components, software deployment, instruments, etc., can solve the problems of low deletion efficiency, unintelligent deletion process, long time-consuming, etc., to achieve intelligent deletion process, fast and simple deletion, less time effect

Active Publication Date: 2018-10-16
BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the problems existing in the related technology, the embodiment of the present invention provides a file deletion method and its device to solve the problems in the prior art that the deletion process is not intelligent, takes a long time, and has low deletion efficiency

Method used

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  • A file deletion method and device thereof
  • A file deletion method and device thereof
  • A file deletion method and device thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0095] Corresponding to the foregoing first implementation mode, Embodiment 1 of the present invention provides a file deletion method.

[0096] On the terminal equipment side, such as Figure 1A As shown, the file deletion method provided by Embodiment 1 of the present invention includes:

[0097] S11. After the application program is uninstalled, the identification of the application program is sent to the cloud server.

[0098] It should be noted that, on the side of the terminal device, the file deletion method provided by Embodiment 1 of the present invention can be executed by the terminal device, or by an application program installed on the terminal device with the file deletion function, which is not limited in the present invention. Of course, the follow-up cloud server side is similar to this, so I won’t repeat it here.

[0099] Afterwards, accordingly, as in Figure 1B As shown, the cloud server side performs the following steps A1-A3:

[0100] Step A1, receivin...

Embodiment 2

[0122] Corresponding to the above-mentioned second implementation mode, Embodiment 2 of the present invention provides another file deletion method, and the same or similar content in this embodiment as in the foregoing Embodiment 1 will not be repeated here.

[0123] On the terminal device side, the file deletion method provided by Embodiment 2 of the present invention includes as follows: figure 2 Steps shown:

[0124] S21. After the application program is uninstalled, according to the identification of the application program and the storage path of the associated file of the preset application program stored locally, determine whether the storage path of the associated file of the application program is stored locally; if the associated file of the application program is not stored locally When the path is stored, continue to execute S22; when the associated file storage path of the application program is stored locally, continue to execute S24.

[0125] Wherein, in orde...

Embodiment 3

[0144] like image 3 As shown, the third embodiment takes mobile phone uninstalling an instant messaging software XX as an example, and adopts the above-mentioned first embodiment to complete the process of deleting residual files after uninstalling, including the following steps:

[0145] S31. The mobile phone obtains the file (or folder) information written by each application program to the SD card, and establishes an association relationship between each application program and the SD card file address (or folder address) (that is, the associated file storage address of each application program), Continue to execute S32.

[0146] S32. The mobile phone publishes the association relationship between each application program and the SD card file address (or folder address) to the cloud server, and the cloud server saves it to form a cloud feature library, and continues to execute S33.

[0147] The above S31-S32 is an exemplary formation process of the cloud feature library. ...

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Abstract

The invention discloses a file deleting method and an apparatus thereof, which are used for solving the problems of mechanization of the deleting process, non intelligence, long time consumption and long deleting efficiency in the prior art.. The method comprises: after unloading an application , sending an identification of the application to a cloud server; receiving a relevant file storage path of the application, which is returned by the cloud server according to the identification of the application; and deleting a relevant file of the application according to the relevant file storage path of the application. According to the technical scheme provided by the invention, the deleting process is intelligentized, needed time is short, faster, simpler and more convenient deleting is realized and deleting efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of file cleaning, in particular to a file deletion method and device thereof. Background technique [0002] At present, various application programs can be installed on smart mobile terminal devices to achieve effects such as providing entertainment and leisure services for users. In order to provide sufficient storage space for these application programs, SD (Secure Digital Memory Card, Secure Digital) cards are generally installed in current smart mobile terminal devices to expand the system memory of the smart mobile terminal device. [0003] During the installation and use of various applications, many applications will write files to the SD card. When the user needs to uninstall a certain application, due to the characteristics of the system itself or the characteristics of the application installation software, there is often a problem that the files written by the application to the SD card will not ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/61G06F17/30G06F3/06H04L29/08
Inventor 朱文祥邱锐锋周振华谢峰
Owner BEIJING KINGSOFT INTERNET SECURITY SOFTWARE CO LTD
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