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System and method for implementing fast playing of mobile phone television program

A mobile TV and program technology, applied in electrical components, image communication, selective content distribution, etc., can solve the problems of prolonged waiting time for users to watch and affect user experience, and achieve the effect of saving time and fast playback

Inactive Publication Date: 2011-06-22
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In this way, after the terminal obtains the service identifier and frequency point number from the ESG data, it needs to spend a long time searching for the corresponding multiplexing configuration parameters in the control channel, which prolongs the waiting time for the user to watch and affects the user experience

Method used

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  • System and method for implementing fast playing of mobile phone television program
  • System and method for implementing fast playing of mobile phone television program
  • System and method for implementing fast playing of mobile phone television program

Examples

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, so that those skilled in the art can better understand the present invention and implement it, but the examples given are not intended to limit the present invention.

[0028] Such as figure 1 As shown, the method for realizing fast broadcasting of mobile phone TV programs in a mobile terminal comprises the following steps:

[0029] Step 101, specify a field in the ESG (Electronic Service Guide) to store the data type and data structure of the playback data used for demultiplexing, and the data type and data structure are used to represent the demultiplexing parameters;

[0030] In this implementation, the field specified in the ESG for storing multiplexing parameters is located in the service element (Service) fragment, but the present invention is not limited to storing in the service element (Service) fragment, and can also be placed in the se...

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PUM

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Abstract

The invention provides a system and a method for realizing the fast playing of a mobile phone TV program, and also provides a corresponding server of the mobile phone TV program and a mobile terminal. By integrating de-multiplexing parameters into an electronic business guide to be transmitted together with the electronic business guide, after the mobile terminal obtains a business identifier anda frequency point number for a user to choose a channel in the electronic business guide, the invention can obtain the corresponding de-multiplexing parameters directly from a relevant field in the electronic business guide and carry out de-multiplexing to multimedia broadcasting data according to the de-multiplexing parameters so as to broadcast a program stream. The mobile terminal does not need to search in a control logical channel, thereby saving the time and realizing the fast playing of the mobile phone TV program.

Description

technical field [0001] The present invention relates to the technical field of mobile multimedia broadcasting (CMMB, China Mobile Multimedia Broadcasting) or mobile phone TV, in particular, a mobile terminal capable of fast playing of programs and a server providing the TV programs. The invention also relates to a method and a system for realizing fast broadcasting of mobile TV programs. Background technique [0002] Mobile multimedia broadcasting service (also called mobile TV) is a multimedia broadcasting technology emerging in recent years. This technology uses a handheld terminal to watch TV while moving at high speed. The terminal understands the relevant information of the mobile multimedia broadcasting service (including service name, broadcast time, content summary, price, etc.) The multimedia data of the channel realizes watching TV on the mobile terminal. [0003] After the user selects a channel, the parameters such as the RS code rate, byte interleaving mode, ...

Claims

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Application Information

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IPC IPC(8): H04N21/434H04N21/435
Inventor 徐彦琦邢星
Owner ZTE CORP
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