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Memory release method and system

A memory release and memory technology, applied in the field of memory management, can solve problems such as user inconvenience, improve user experience, and prevent the response speed from slowing down or getting stuck.

Active Publication Date: 2019-02-26
SHENZHEN FUTAIHONG PRECISION IND CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This solution requires the user to manually run the software, causing inconvenience to the user

Method used

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  • Memory release method and system
  • Memory release method and system

Examples

Experimental program
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Embodiment Construction

[0013] refer to figure 1 Shown is a hardware architecture diagram of a preferred embodiment of the memory release system of the present invention. The memory release system 10 runs in an electronic device 100 , and the electronic device 100 may be a smart phone, a tablet computer, a PDA (Personal Digital Assistant, PDA) and the like. The electronic device 100 also includes components such as a storage unit 20 , a memory 30 , and a program 40 . The components 10-40 of the electronic device communicate over the system bus. The memory release system 10 is used to obtain the remaining capacity of the memory 30, and select a program 40 to release the selected program 40 when the remaining capacity of the memory 30 is lower than a preset capacity threshold. The selected program 40 can be a foreground program or a background program. The storage unit 20 is used for storing data in the electronic device 100 .

[0014] The memory release system 10 includes a setting module 11 , an ...

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Abstract

The invention provides an internal memory freeing method and system. The method includes: setting association of residual internal memory capacity and program priority range of an electronic device; acquiring the current residual capacity of internal memory every other preset first time interval; when the electronic device needs internal memory freeing, determining the theoretical priority range of the to-be-freed programs of the electronic device according to the current residual capacity of the internal memory of the association; judging the actual priority range of the to-be-freed programs according to the fact whether operating programs exists in the theoretical priority range or not; finding the out the program occupying the largest internal memory from the operating programs corresponding to the actual priority range; freeing the program occupying the largest internal memory. The invention further provides an internal memory freeing system. By the method and the system, the internal memory of the electronic device can be freed when the internal memory of the electronic device is insufficient.

Description

technical field [0001] The invention relates to a memory management method and system, in particular to a memory release method and system. Background technique [0002] With the rapid development of technologies such as electronics and communications, smart phones, such as Android (Android) phones, have a higher and higher share in the mobile phone market. Based on cost considerations, in the design and production process of smart phones, low memory is a common way to control the cost of mobile phones. However, after a low-memory phone is idle or used for a period of time, the response speed will slow down, and sometimes it will even freeze (no response for a long time). When users encounter such problems, they often need to restart their mobile phones, thus resulting in poor user experience. For this type of problem, the commonly used solution at present is: install a software in the mobile phone to release the memory of the mobile phone, and manually run the software to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/50
Inventor 唐俊
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD