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Internal storage cleaning method and system

A cleaning method and memory technology, which is applied in the field of memory management, can solve problems such as slow program response, interface freeze, and large-scale application process hangup, so as to achieve the effect of avoiding freeze and running smoothly

Active Publication Date: 2013-03-20
BEIJING QIHOO TECH CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

Therefore, based on the existing RAM configuration of the smart TV, how to realize the effective management of its RAM will directly affect the performance of the smart TV
[0005] In the prior art, some memory cleaning solutions are provided for PCs and mobile phone terminal products. Most of these solutions start the memory cleaning operation by the user. If the user does not start the memory cleaning operation, when the remaining space in the memory is small, the user does not start When the memory cleaning operation directly starts a large application, the process of the large application will hang until the operating system releases the memory and there is enough free memory for it to use, which will cause the interface to freeze and even make the application unable to run normally
For smart TVs, this situation will not only affect the playback of TV programs, but also cause other programs to respond unresponsively

Method used

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Embodiment Construction

[0104] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0105] Smart TVs are based on the operating system platform and can provide a variety of applications. However, the operation of the system and applications needs to occupy memory, and some system processes or applications will not release the occupied memory in time after the operation is completed, but rely on the system. Memory scheduling function. For example, for the Android operating system, its memory scheduling function is ...

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Abstract

The invention discloses an internal storage cleaning method and system. The internal storage cleaning method and system comprises a monitoring unit, a confirming unit, an internal storage cleaning unit, and an environment confirming unit. The monitoring unit is used for monitoring opening software in real time when an intelligent television carrying an operating system is turned on. The confirming unit is used for confirming whether the operating system opens large-scale software currently, wherein the large-scale software is the software and occupied internal storage of the software exceeds first set value in operation. The internal storage cleaning unit is used for cleaning internal storage after the confirming unit confirms that the operating system opens the large-scale software currently. The environment confirming unit is used for confirming system environment needed by the large-scale software in operation and current system environment before the internal storage cleaning unit cleans the internal storage, and if the current system environment can not meet requirements of the system environment needed by the large-scale software in operation, the environment confirming unit informs the internal storage cleaning unit of cleaning the internal storage. By means of the internal storage cleaning method and system, system performance can be utilized by the intelligent television carrying the operating system to the maximum degree, and blocking phenomenon of the large-scale software in operation can be avoided.

Description

technical field [0001] The invention relates to the technical field of memory management, in particular to a memory cleaning method and system. Background technique [0002] RAM (Random Access Memory, random access memory) is one of the important components in the computer, and it is a bridge to communicate with the CPU (Central Processing Unit, central processing unit). RAM, also known as internal memory, is used to temporarily store computing data in the CPU and exchange data with external memories such as hard disks. As long as the computer is running, the CPU will transfer the data that needs to be calculated to the RAM for calculation, and the CPU will transmit the result after the calculation is completed. That is to say, all programs in the computer run in RAM, so the performance of RAM has a great impact on the computer. [0003] At present, with the accelerated upgrading of the flat-panel TV industry, smart TV has become the most concerned and popular product in t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/442H04N21/45
Inventor 彭一鸣王鑫
Owner BEIJING QIHOO TECH CO LTD
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