Method, apparatuses and system for playing synchronization controlling in video recommendation service
A technology for video recommendation and playback synchronization, which is applied in image communication, selective content distribution, electrical components, etc., and can solve the problem of unable to realize the synchronization playback control of video content between the recommended user and the recommended user.
Active Publication Date: 2014-03-12
ZTE CORP
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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
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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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The invention discloses a method, apparatuses and system for playing synchronization controlling in a video recommendation service. The method comprises the following steps that: a synchronization server receives real-time reported playing progress information from a master control terminal and a controlled terminal during the recommended video playing process; according to the reported playing progress information from the master control terminal, the synchronization server carries out calculation so as to obtain a current playing time point of the recommended video at the master control terminal and issues the playing progress information containing the current playing time point of the recommended video at the master control terminal to the controlled terminal; and according to the playing progress information, the controlled terminal carries out estimation to obtain a current playing progress of the master control terminal and adjusts the playing progress of the recommended video, so that the playing progress of the recommended video is consistent with the current playing progress of the mater control party. In addition, the invention also discloses a synchronization server and system for playing synchronization controlling in a video recommendation service. Therefore, synchronization controlling of the video playing can be realized.
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...
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IPC IPC(8): H04N21/258H04N21/262H04N21/462H04N21/658
CPCH04N21/4325H04N21/242H04N21/4788H04N21/6125H04N21/4305H04N21/2407H04N21/251H04N21/4302H04N21/44008H04N21/4668H04N21/4826H04N21/64322H04N21/8547
Inventor 田承平
Owner ZTE CORP