Method, device and system for realizing interactive near video-on-demand (NVOD) channels

An interactive, channel technology, applied in the direction of image communication, selective content distribution, electrical components, etc., can solve the problem of increasing the operating cost of carousel channels, and achieve the effect of low operating cost

Active Publication Date: 2011-07-27
HUAWEI TECH CO LTD
View PDF10 Cites 17 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although this solution can achieve the purpose of interaction between carousel channels and users, deploying a voice-on-demand system requires additional equipment and cost investment. For example, the voice equipment used for on-demand programs is not the existing IPTV equipment, and the carousel channels are added. operating costs

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, device and system for realizing interactive near video-on-demand (NVOD) channels
  • Method, device and system for realizing interactive near video-on-demand (NVOD) channels
  • Method, device and system for realizing interactive near video-on-demand (NVOD) channels

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0063] In the interactive voting carousel channel, the user can browse the metadata of all the carousel programs included in the carousel channel, and for the next program to be played, the user can use the remote control to vote through the user equipment. And you can use the remote control to choose to view the voting status of the current video on demand (COD) list. Before the next program is played, the user can select a carousel program in the carousel program list displayed on the user equipment through the remote control to vote. If the carousel program A is selected, it means that the user requests the next carousel channel to be played. The broadcast program is carousel program A; at this time, the user equipment sends a play request of carousel program A. After the user votes through the user equipment, summarize the voting status of all users in the carousel channel, queue up and count the number of user votes for each carousel program in the carousel channel, and d...

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 embodiment of the invention discloses a method, a device and a system for realizing interactive near video-on-demand (NVOD) channels, which relate to the field of the NVOD channels and can realize the interactive NVOD channels at relatively low operating cost. The method comprises the following steps of: sending the metadata of an NVOD program to user equipment; receiving a playing request of the NVOD program sent by the user equipment, wherein the playing request comprises the NVOD program selected in the metadata of the NVOD program by a user through the user equipment; and determining the next NVOD program to be played according to the playing request, and sending a media stream of the determined NVOD program in a multicasting / broadcasting form. The method, the device and the system are mainly applied to the NVOD channels and can be applied to an Internet protocol television (IPTV) system based on an IP multimedia subsystem (IMS).

Description

technical field [0001] The present invention relates to the field of carousel channels, in particular to a method, device and system for realizing interactive carousel channels. Background technique [0002] A carousel (Near Video ON Demand, NVOD) channel service is an enhanced service in an interactive Internet Protocol Television (IPTV) system. A group of programs is selected by the operator, for example, one or more of hot movies, selected variety shows, or serial dramas to form a group of programs, and the selected program groups are played or cyclically played on one channel or multiple channels in the order of arrangement The programs in , constitute the carousel channel. [0003] In order to realize the interactivity between the carousel channel and the user, an interactive carousel channel is disclosed in the prior art. By deploying a voice-on-demand system on the carousel channel server side, end users access the interactive carousel channel server through voice e...

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
Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/238H04N21/254H04N21/266
CPCH04N21/2668H04N21/2408H04N21/6405H04N21/47208H04N21/47202H04N21/84H04N21/25875H04N21/2393
Inventor 余勇魏志刚
Owner HUAWEI TECH CO 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

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap