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A video synchronization method, device and system

A technology of video synchronization and video information, which is applied in the field of communication, can solve the problem of video playing on the same screen, and achieve the effect of reducing the pressure on network bandwidth

Active Publication Date: 2018-11-02
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The present invention provides a video synchronization method, device and system to solve the problem of playing videos on a remote TV and a mobile terminal on the same screen

Method used

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  • A video synchronization method, device and system
  • A video synchronization method, device and system
  • A video synchronization method, device and system

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Embodiment Construction

[0058] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0059] refer to figure 1 , shows a structural block diagram of a video synchronization device according to an embodiment of the present invention. This embodiment may specifically include: a video acquisition module 10, a P2P connection module 11, and a video transmission module 12, wherein:

[0060] The video acquisition module 10 is configured to acquire video information shared by the mobile terminal.

[0061] The P2P connection module 11 is used to establish a P2P connection with the remote TV.

[0062] The video sending module 12 is configured to forward the video information to the remote TV through the P2P network.

[0063]It should be noted that, after the video acquisition module 10 acquires the video information shared...

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Abstract

The invention provides video synchronizing method, device and system, and aims at playing videos of a remote TV and a mobile terminal through the same screen. The video synchronizing device comprises a video acquiring module for acquiring the video information shared with the mobile terminal, a P2P connecting module for building a P2P connection with the remote TV, and a video sending module for transferring the video information to the remote TV through the P2P network. With the adoption of the video synchronizing method, device and system, the mobile terminal and the video synchronizing device are able to play video in the same screen, the video synchronizing device and the remote TV are able to play the video in the same screen, and therefore, the remote TV and the mobile terminal are able to play the video in the same screen.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to a video synchronization method, device and system. Background technique [0002] With the development of information technology, users' requirements for video synchronization are constantly increasing. When users watch excellent videos on mobile terminals, they often hope that they can share them with distant relatives and friends on TV, and hope that distant relatives and friends can share them with themselves. Watching the same video synchronously at the same time involves the problem of synchronizing the video on the mobile terminal with the remote TV. [0003] At present, video data sharing is generally implemented through the video provider's server as a relay, and whether the video data is smooth or not depends on the video provider's CDN (Content Delivery Network, content distribution network) bandwidth. Because there will be a large number of video request...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/436H04N21/63
CPCH04N21/43622H04N21/6332
Inventor 韩金泽陈超吴杰珂
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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