Method, equipment and system for playing channel content related information

A technology for associating information and channel content, applied in the field of IPTV, can solve problems such as limiting the ability of interactive selection of associated information, and achieve the effect of large interactivity

Active Publication Date: 2011-10-05
CHINA TELECOM CORP LTD
View PDF5 Cites 16 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, all the information obtained by the user is on the live channel, which limits the user's abili

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method, equipment and system for playing channel content related information
  • Method, equipment and system for playing channel content related information
  • Method, equipment and system for playing channel content related information

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0032] The present invention will be described more fully below with reference to the accompanying drawings, in which exemplary embodiments of the present invention are illustrated.

[0033] figure 1 A flowchart of an embodiment of a method for playing channel associated information according to the present invention is shown.

[0034] Such as figure 1 As shown, in step 102, the IPTV playback device obtains channel-associated time axis information; the channel-associated time axis information includes a trigger event of the channel associated information. The channel can be a live channel or an on-demand channel; the trigger event of the channel related information includes the channel number, event trigger time or / and the user key value; the trigger event of the channel related information can also include the location information of the channel related information (such as URL, etc.) . An example of channel-associated time axis information will be described later.

[0035] Step 1...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for playing channel content related information, and IPTV (Internet Protocol Television) playing equipment and system, relating to the technical field of IPTV. The method comprises the following steps of: acquiring channel related time-axis information which comprises a trigger event of channel related information; acquiring the channel content related information in response to the trigger event of the channel related information of the channel related time-axis information; and playing the channel content related information in the channel playing process. Information related to channel program contents is pre-generated or is acquired in real time on a video interaction service platform, and Internet information closely related to the channel program contents is displayed automatically or in real time through user operation in the form of Internet webpage on a set top box. The set top box can acquire a webpage related to the current live broadcast program contents through communication with the video interaction service platform or actively acquire a relevant information webpage on the video interaction service platform through the remote controller operation of a user.

Description

technical field [0001] The present invention relates to the technical field of IPTV, in particular to a method for playing channel-associated information, an IPTV playing device and a system. Background technique [0002] In the process of watching traditional TV programs, live TV content is directly transmitted to users after being produced by the TV station. In the process of live TV broadcasting, the TV station can mix the relevant information of the program content to be broadcast with the original video content in real time before the live broadcast signal is broadcast, and the user can passively watch the live video content and content-related information through the TV. In this live video service mode, the amount of information related to the live broadcast content obtained by users is limited by the production of the live broadcast channel, and they do not have the right to choose interactively. [0003] With the continuous development of modern communication techno...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04N21/434H04N21/431
Inventor 沈昕蒋力施唯佳杨玉佳申晓东
Owner CHINA TELECOM CORP LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products