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A playback synchronization control method, device, and system in a video recommendation service

A video recommendation and playback synchronization technology, which is applied in image communication, selective content distribution, electrical components, etc., can solve the problem that the video content of the recommended user and the recommended user cannot be controlled synchronously.

Active Publication Date: 2019-04-16
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the main purpose of the present invention is to provide a playback synchronization control method, device, and system in the video recommendation service, so as to solve the problem that the existing IPTV friend recommendation function cannot realize synchronous playback of video content between the recommended user and the recommending user. problem of control

Method used

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  • A playback synchronization control method, device, and system in a video recommendation service
  • A playback synchronization control method, device, and system in a video recommendation service
  • A playback synchronization control method, device, and system in a video recommendation service

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Experimental program
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Embodiment 1

[0077] This embodiment provides a playback synchronization control system in the video recommendation service, its composition structure is as follows figure 2 As shown, it may mainly include a master terminal, a controlled terminal, an EPG device, and a synchronization server. Wherein, both the controlling party terminal and the controlled party terminal log into the IPTV system through the EPG device, the controlling party terminal is used to initiate a video recommendation request when playing a video, and the controlled party terminal is used to play a video recommendation request when receiving a video recommendation request. The video recommended by the controlling terminal; the synchronization server is used to control the synchronous playback of the recommended video between the controlling terminal and the controlled terminal, so that the progress of playing the recommended video between the controlling terminal and the controlled terminal is consistent.

[0078] In ...

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Abstract

The invention discloses a method for playback synchronization control in a video recommendation service. The method includes: a synchronization server receives real-time reporting of playback progress information from a master terminal and a controlled terminal during the playback of a recommended video; The playback progress information reported by the controller terminal is calculated to obtain the current playback time point of the recommended video by the main controller terminal, and the playback progress information including the current video playback time point of the recommended video by the main controller terminal is issued to the controller. The controlled party terminal; the controlled party terminal estimates the current playing progress of the main controller terminal according to the playing progress information, and adjusts the playing progress of the recommended video to be consistent with the current playing progress of the main controller. The invention also discloses a synchronization server and a system for synchronous control of playback in video recommendation service, which realizes the synchronous control of video playback.

Description

technical field [0001] The present invention relates to an interactive network television (IPTV) technology, in particular to a playback synchronization control method, device and system in a video recommendation service. Background technique [0002] IPTV is a video media service business. With the continuous maturity of the technology and the in-depth development of the business, the number of its users continues to increase, and the IPTV technology is also constantly developing. The friend recommendation function came into being to improve user interaction. In the friend recommendation function, users can push the content information of the video they are watching to other friend users through the IPTV system, and other friend users who have the video content can watch it. In the case of authorization, the video can be watched directly through the push message issued by the system. [0003] Indexing and navigation of various services provided by the IPTV are accomplished...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N21/258H04N21/262H04N21/462H04N21/658
CPCH04N21/242H04N21/4325H04N21/4788H04N21/6125H04N21/4305H04N21/2407H04N21/251H04N21/4302H04N21/44008H04N21/4668H04N21/4826H04N21/64322H04N21/8547
Inventor 田承平
Owner ZTE CORP