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Multi-screen interaction method, device thereof and system thereof

A technology of multi-screen interaction and multimedia files, applied in the field of communication, can solve problems such as poor user experience, cumbersome use process, and limited use conditions, and achieve the effect of strong user experience and convenient and concise process.

Inactive Publication Date: 2014-02-26
SHENZHEN SKYWORTH DIGITAL TECH CO LTD +1
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  • Abstract
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Problems solved by technology

This implementation method based on the multi-screen interactive protocol has limited conditions for use, very cumbersome use process, and poor user experience

Method used

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  • Multi-screen interaction method, device thereof and system thereof
  • Multi-screen interaction method, device thereof and system thereof
  • Multi-screen interaction method, device thereof and system thereof

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Embodiment Construction

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but 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 creative efforts fall within the protection scope of the present invention.

[0044] By adopting the embodiment of the present invention, multi-screen interaction can be realized through NFC (Near Field Communication) technology.

[0045] see figure 1 , figure 1It is a schematic flowchart of the first multi-screen interaction method according to the embodiment of the present invention. The first device involved in the embodiment of the present invention may be a mobile smart terminal equipped with NFC (Near Field Communication...

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Abstract

The embodiment of the invention is applicable to the technical field of communication and provides a multi-screen interaction method. The method comprises the following steps: (1) a first device and a second device establish connection by using near field communication (NFC) technology, (2) the first device obtains multimedia file feature information stored by the second device, and the multimedia file feature information comprises a multimedia file address, (3) the first device sends the multimedia file feature information to a cloud server and receives multimedia file content which is sent by the cloud server and is matched with the multimedia file feature information, and (4) the first device plays the received multimedia file content. The embodiment of the invention also discloses a multi-screen interaction device and a system thereof. By using the method, the device and the system, the mutual information transmission between screens can be realized through the near field communication (NFC) technology, and the multi-screen interaction is realized.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and system for multi-screen interaction. Background technique [0002] With the development of communication technology, the demand for transmitting multimedia information is becoming more and more extensive. Various smart devices with multi-screen interaction have emerged on the market. There are two ways to transmit multimedia information and obtain multimedia content: one is through smart devices The software cooperates with the cloud server to realize; the other is to realize multi-screen interaction through the cooperation of some multi-screen interactive protocols such as DLNA protocol (Digital Living Network Alliance), IGRS protocol (Intelligent Grouping and Resource Sharing) and smart device software. [0003] Among them, the implementation method based on the cloud server requires the smart device to log in the multimedia information throu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04B5/00H04L29/08
CPCH04W4/80H04L65/1094
Inventor 邓水森王晓晖
Owner SHENZHEN SKYWORTH DIGITAL TECH CO LTD
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