Background program removal method and electronic device

A background program and technology of electronic equipment, applied in the field of communication, can solve problems such as slow system operation, occupying system resources, occupying system resources, etc., to achieve the effect of ensuring correctness and rationality, improving user experience, and increasing operating speed

Inactive Publication Date: 2016-07-27
SHANGHAI DROI TECH CO LTD
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] For some electronic devices, such as smartphones and tablet computers, there is always only one process in the foreground during use, while the number of processes in the background increases with the use time of smartphones and tablet computers. The process will occupy system resources and affect the fluency of the system
[0003] These smart phones, tablet computers and other mobile terminal electronic devices will get stuck after a long time, and the system will not be smooth. The reason is that among t

Method used

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  • Background program removal method and electronic device
  • Background program removal method and electronic device
  • Background program removal method and electronic device

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[0021] In order to make the object, technical solution and advantages of the present invention clearer, various embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in each claim of the present application can be realized.

[0022] The first embodiment of the present invention relates to a background program removal method, the specific process is as follows figure 1 shown.

[0023] Step 101, after receiving the clearing instruction, obtain the programs in the current task list. In this embodiment, after receiving the clearing instruction, all...

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Abstract

The invention relates to the technical field of communication, and discloses a background program clearing method and an electronic device. In the present invention, after receiving the clearing instruction for the background program, all programs in the current task list are acquired; all processes of the acquired programs are searched; wherein, all processes include: main process, child process, zombie process, orphan process ; Close all the found processes, so that the program can be completely removed, the system memory can be released, and the running speed of the system can be improved.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a background program clearing technology. Background technique [0002] For some electronic devices, such as smartphones, tablet computers, etc., there is always only one process in the foreground during use, while the number of processes in the background increases with the use time of smartphones and tablet computers. The process will occupy system resources and affect the fluency of the system. [0003] These smart phones, tablet computers and other mobile terminal electronic devices will get stuck after a long time, and the system will not be smooth. The reason is that among these running programs, some are opened by the user actively, and some are not opened by the user, and the program is automatically opened. , in the existing technology, although the user clicks the operation of closing the process, in fact, all the processes are not completely closed, and some pro...

Claims

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Application Information

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IPC IPC(8): G06F9/445
CPCG06F9/44594
Inventor 佘中杰
Owner SHANGHAI DROI TECH CO LTD
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