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Multi-application switching management method for TV in linux system

A management method and multi-application technology, applied in the field of smart TV, to reduce the workload of customization, improve user experience, and enhance application experience.

Active Publication Date: 2019-02-15
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are many uncertain factors in this application switching, which has many adverse effects on user experience and TV system resource occupation.

Method used

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  • Multi-application switching management method for TV in linux system

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Experimental program
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Embodiment Construction

[0017] The TV end judges according to the different attributes of the application, and can be divided into the main application, the local application, the web application, and the background service application. According to the type of application, in the configuration script, configure whether the switching method of the application needs to monopolize resources to make the user experience smoother. When configuring:

[0018] The main application needs to be started at boot. Due to the need to manage global settings, it is set to run simultaneously with other applications. After starting other applications, the control focus will be handed over, and the main application will run in the background and only respond to corresponding hotkeys;

[0019] The local application needs to be started by the main application. After starting, it occupies independent resources and obtains the control focus. It cannot run with other local applications at the same time. After exiting, all r...

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Abstract

The invention relates to the field of a smart television, and discloses a multi-application switch management method for a television of a Linux system. According to the method, the multi-application switch management process of a smart television is optimized, and the user experience is improved. The method comprises the steps of adding application configuration scripts, and setting attribute parameters of each application in the configuration scripts according to application features; loading the application configuration scripts; starting a master application and a background service application; selecting an application needing to be started, traversing in the configuration scripts according to the name of the application needing to be started, searching the attribute parameters corresponding to the application needing to be started, obtaining the application configuration parameters, and judging the type of the application needing to be started through the obtained application configuration parameters; if the application needing to be started is a native application, blocking the master application, and obtaining a control focus; if the application needing to be started is a webpage application, blocking a current application, obtaining the control focus by a background browser, and loading a webpage. The method is applicable to the smart television of the overseas Linux system.

Description

technical field [0001] The invention relates to the field of smart televisions, in particular to a multi-application switching management method for televisions in a Linux system. Background technique [0002] With the penetration of the Internet in daily life, the popularization of smart devices, and the concept and promotion of smart TVs, the demand and expectations for smart TVs in the market are becoming increasingly urgent. One of the great features of smart TVs is the variety of applications, especially overseas smart TVs, which need to customize different applications according to different regions, which has great differences in application switching and management, and it is difficult to achieve unified interface management. [0003] Due to the fact that the Android system of overseas smart TVs is not well accepted at present, and the Linux system is the main system, the application requirements in different regions are quite different, and the application size and ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/443H04N21/81
CPCH04N21/443H04N21/4431H04N21/4432H04N21/8173
Inventor 刘军朱武星范长昊
Owner SICHUAN CHANGHONG ELECTRIC CO LTD