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Process processing method, mobile terminal and computer readable storage medium

A process processing and mobile terminal technology, applied in the field of mobile communication, can solve problems such as consumption of process numbers and system failure, and achieve the effect of improving user experience

Inactive Publication Date: 2017-10-10
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The main purpose of the present invention is to propose a process processing method, a mobile terminal and a computer-readable storage medium, aiming to solve the problem that in the related art, if there are malicious programs that continuously generate a large number of zombie processes, the limited process numbers will be quickly consumed, causing system Problems that don't work

Method used

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  • Process processing method, mobile terminal and computer readable storage medium
  • Process processing method, mobile terminal and computer readable storage medium
  • Process processing method, mobile terminal and computer readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] Based on the above mobile terminal, an embodiment of the present invention provides a process processing method, image 3 is a flowchart of a process processing method according to an embodiment of the present invention, such as image 3 As shown, the method includes the following steps:

[0081] Step S301, polling the killed process through the low memory management mechanism;

[0082] Step S302, counting the processes in the zombie state, wherein the zombie state is the state of the child process when the parent process does not display recycling;

[0083] Step S303, judging whether the process in the zombie state is a maliciously generated zombie process;

[0084] Step S304, if the judgment result is yes, clear the maliciously generated zombie process.

[0085] Through the above steps, poll the killed processes through the low memory management LMK mechanism; make statistics on the processes in the zombie state, wherein, the zombie state is when the parent process...

Embodiment 2

[0181] According to another aspect of the embodiments of the present invention, a mobile terminal is also provided, Figure 6 is a block diagram of a mobile terminal processed according to an embodiment of the present invention, such as Figure 6 As shown, the mobile terminal includes a processor, a memory, and a communication bus;

[0182] The communication bus is used to realize connection and communication between the processor and the memory;

[0183] The processor is used to execute the process processing program stored in the memory, so as to realize the following steps:

[0184] Polling for killed processes through low memory management mechanism;

[0185] Counting the processes in the zombie state, wherein the zombie state is the state of the child process when the parent process does not display recycling;

[0186] Determine whether the process in the zombie state is a maliciously generated zombie process;

[0187] If the judgment result is yes, cl...

Embodiment 3

[0200] According to another aspect of the embodiments of the present invention, there is also provided a computer-readable storage medium, the computer-readable storage medium stores one or more programs, and the one or more programs can be processed by one or more Execution by the controller to realize the steps of the above-mentioned process processing method.

[0201] In the embodiment of the present invention, poll the killed process through the low-memory management mechanism; count the processes in the zombie state, wherein the zombie state is where the child process is located when the parent process does not display recovery. state; judge whether the process of the zombie state is a maliciously generated zombie process; if the judged result is yes, remove the maliciously generated zombie process, and solve the problem that if there is a malicious program in the related technology and continuously generates a large number of zombie processes, it will quickly The lim...

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PUM

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Abstract

The invention discloses a process processing method. Roll polling is conducted on killed processes through a low-memory management mechanism, and statistics is conducted on processes in a zombie state, wherein the zombie state is the state of child processes under the situation that parent process recovery is not displayed; whether the processes in the zombie state are maliciously produced zombie processes or not is judged; under the situation that a judgement result is yes, the maliciously produced zombie processes are removed. The invention further discloses a mobile terminal and a computer readable storage medium. The problem that in the related arts, limited process numbers are rapidly consumed if the malicious processes constantly produce a large number of zombie processes and accordingly a system cannot work normally is solved, the process numbers are not maliciously consumed by finding out and removing the maliciously produced zombie processes, and the user experience is improved.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, and in particular to a process processing method, a mobile terminal and a computer-readable storage medium. Background technique [0002] With the development of the Internet and the popularization of terminals, the user base of terminals is getting bigger and bigger, and at the same time, there are more intelligent and humanized requirements for software. [0003] In the existing technology, in fact, although the terminal is used as a game console or a TV by the user, it may also be a learning machine, or a paradise for babies, etc., bringing more fun to our lives. With the upgrading of communication products, mobile terminals (such as mobile phones, personal digital assistants, PDAs, etc.) have become necessary communication tools for people. Various functions that are convenient for people's lives can be realized on mobile terminals, such as mobile TV, GPS, mobile payment...

Claims

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Application Information

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IPC IPC(8): G06F9/48G06F9/50H04M1/725
CPCG06F9/485G06F9/5022H04M1/72403
Inventor 安占磊
Owner NUBIA TECHNOLOGY CO LTD
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