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A method, device and terminal for multi-screen interaction

A multi-screen interactive, mobile terminal technology, applied in the field of communications, can solve the problems of reducing user experience, difficult adaptation of mobile terminals and TV terminals, etc.

Active Publication Date: 2020-12-04
HISENSE VISUAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Embodiments of the present invention provide a multi-screen interaction method, device, and terminal to solve the problem in the prior art that the adaptation between mobile terminals and TV terminals is difficult and reduces user experience

Method used

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  • A method, device and terminal for multi-screen interaction
  • A method, device and terminal for multi-screen interaction
  • A method, device and terminal for multi-screen interaction

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Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0033] Due to the large differences in functions of smart TVs, it is difficult for mobile terminals to configure a multi-screen interactive software compatible with smart TVs of all platforms and models during multi-screen interaction, resulting in a sharp increase in software design costs for mobile terminals. On the other hand, since ...

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Abstract

The invention provides a multi-screen interaction method and device, and a terminal. The method can be separately applied to a television terminal and a mobile terminal. An automatically updateable configuration file is additionally arranged in the television terminal, wherein the configuration file comprises a plurality of configuration items that record the attributes of the television terminal;when the mobile terminal performs multi-screen interaction with the television terminal, the television terminal discovers standard response information of a command based on DLNA protocol extension,integrates the configuration items of the television terminal with the standard response information and feeds back the integrated extended response information to the mobile terminal, so that the mobile terminal can obtain the latest configuration attributes of the television terminal in the process of discovering the device and performs adaptation according to different configuration attributesof the television terminal, and then the user experience is improved.

Description

technical field [0001] The present disclosure relates to the field of communication technologies, and in particular to a multi-screen interaction method, device and terminal. Background technique [0002] With the continuous development of smart TVs, multi-screen interactive functions between mobile terminals and smart TVs are emerging in an endless stream. At present, the way to realize the multi-screen interactive function is mainly to push the media resources stored on the mobile terminal to the smart TV through the standard DLNA (English full name: Digital Living Network Alliance, Digital Living Network Alliance) protocol. Media sharing between TVs. [0003] With the rapid development of mobile terminals, there are more and more mobile terminals capable of interactive functions (such as screen capture function, screen recording function, etc.) on the basis of playing and sharing. For this reason, the smart TV also needs to update the system to be compatible with more a...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/436H04N21/458
CPCH04N21/43615H04N21/4586
Inventor 庞秀娟
Owner HISENSE VISUAL TECH CO LTD