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Method of realizing group broadcasting video frequency program previewing in broadband cut-in network

A broadband access network and video program technology, applied in the field of realizing multicast video program preview, can solve problems such as the inability to provide users with a video service operation mode, improve service flexibility, improve processing efficiency and resource utilization efficiency, and improve attractive effect

Inactive Publication Date: 2006-03-29
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although the current broadband access network can provide users with rich information content, it still lacks the content or operation mode that can really attract a large number of users like the TV system, that is, it cannot provide users with a video service that has been accepted by many users. model
However, there is currently no technical solution that can realize the corresponding preview function for the video service provided by the broadband access network

Method used

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  • Method of realizing group broadcasting video frequency program previewing in broadband cut-in network
  • Method of realizing group broadcasting video frequency program previewing in broadband cut-in network
  • Method of realizing group broadcasting video frequency program previewing in broadband cut-in network

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Embodiment Construction

[0049] The core of the present invention is to realize the preview function of video programs for the access users at the access layer network equipment, that is, the service control point. Great convenience.

[0050] In the present invention, if figure 2 As shown, the realization of the preview function of multicast video programs includes:

[0051] First of all, it is necessary to increase the management of user preview rights in the video service / user management system. The user's preview permission is generated by the video service / user management system, and mainly includes: whether to allow the user to preview, the programs that the user is allowed to preview, and so on.

[0052] Provide different preview strategies for different programs. In the program library, the maximum preview time of different programs and the maximum number of previews in a period should be set.

[0053] In order to prevent the user from viewing the whole program by multiple previews, when the ...

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Abstract

This invention relates to a method for realizing preview of multicast video programs in a broadband access network including: maintaining the preview limit of authority of users in an access layer, the device of which flexibly controls the user for the video preview based on the preview limit of authority when the user carries out video service by the access layer device, which realizes the multicast program preview function in broadband access network so as to increase the attraction force of the multicast video service to ordinary users.

Description

technical field [0001] The invention relates to the technical field of network communication, in particular to a method for realizing multicast video program preview in a broadband access network. Background technique [0002] At present, the broadband access network mainly carries data services, and the development of video services is basically blank. In the course of network operation, what can attract users is not only convenient and fast data services, but also content-rich video services. For the broadband access network, an important factor restricting the growth of its broadband network users is the content. Although the current broadband access network can provide users with rich information content, it still lacks the content or operation mode that can really attract a large number of users like the TV system, that is, it cannot provide users with a video service that has been accepted by many users. model. Therefore, for telecom operators, whether they hope to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/16H04N7/173H04L12/00H04L29/06
CPCH04L63/10H04N21/4623H04N7/163H04N21/25816H04N21/8549H04N21/6125H04N21/6405G06F2221/2105H04L12/1877
Inventor 罗勇
Owner HUAWEI TECH CO LTD
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