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Device for realizing balance of media content in network TV system and its method

A technology for media content and Internet TV, applied in the field of IPTV, can solve the problem of inability to achieve balance of media content, and achieve the effect of improving service capability and service quality, improving real-time and dynamic, and satisfying service capability and service quality.

Inactive Publication Date: 2010-06-02
NANJING ZHONGXING XIN SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The technical solution of this application uses the method of traversing the count table to trigger in the judgment method, which cannot achieve the balance of media content under dynamic conditions

Method used

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  • Device for realizing balance of media content in network TV system and its method
  • Device for realizing balance of media content in network TV system and its method
  • Device for realizing balance of media content in network TV system and its method

Examples

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Embodiment Construction

[0032] At a certain point in time, as the service request of the user changes, the media content on the media server should be copied and migrated to meet the balanced characteristics of the content, so as to better improve the service capability and service quality in the IPTV system. In order to better describe the dynamic parameters of user service requests, it is very important to choose the angle of measurement. Taken together, using a measurement model from a micro perspective will better reflect the behavior and characteristics of the macro.

[0033] On the nodes in the IPTV system, according to the dynamic change characteristics of user service requests and the distribution characteristics of media content, the present invention realizes the corresponding equalization operation on the selected media content by judging the corresponding service capability and the threshold value of the number of simultaneous concurrency. This method has a very good effect on content bal...

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PUM

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Abstract

This invention discloses a device realizing balance of media contents in a network TV system including a management server under a node and at least one media server and a node switch device is set between them, in which, said media server is used in storing media contents and responding user requests, said management server is set with a balancing process module and a balancing control module setwith service ability threshold, when the current service ability of said node or the media server is beyond the threshold, said control module triggers the balancing process module, which operates the media contents among nodes or media servers in balance. This invention also discloses a method for realizing balancing media contents.

Description

technical field [0001] The present invention relates to an IPTV (Internet Television) technology, in particular to a device and method for realizing equalization of media content in an IPTV system. Background technique [0002] IPTV, also known as interactive TV, refers to a brand-new TV service method that uses IP technology as a means of transmission. Combining codec technology, streaming media technology, storage technology, and terminal ), TV playback, video on demand technology (VOD: Video On Demand) and other brand-new services with interactive characteristics and user autonomy, to meet users' needs for personalized TV viewing. At the same time, IPTV is also an important business form for telecom operators to increase the average revenue per user (ARPU: Average Revenue Per User), improve user loyalty, and cope with competition. At present, many operators in the world have chosen IPTV as a new business development direction. [0003] In an IPTV system, nodes are gener...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/173H04N21/25
Inventor 胡福军
Owner NANJING ZHONGXING XIN SOFTWARE CO LTD
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