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Method and system for sharing audio-video of mobile multi-media broadcasting

A mobile multimedia, audio and video technology, applied in the direction of pulse modulation TV signal transmission, data exchange through path configuration, electrical components, etc., can solve the problem of not being able to share audio and video with others, and achieve a wide range of use and rich choices. Effect

Inactive Publication Date: 2009-12-09
ZTE CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Users watch TV programs and listen to radio on mobile terminals with CMMB functions, but this function can only be limited to the user's mobile terminal, and cannot share the audio and video with other people at the same time

Method used

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  • Method and system for sharing audio-video of mobile multi-media broadcasting
  • Method and system for sharing audio-video of mobile multi-media broadcasting
  • Method and system for sharing audio-video of mobile multi-media broadcasting

Examples

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Embodiment Construction

[0046] The invention proposes an audio and video sharing method and system for mobile multimedia broadcasting, and provides a function of sharing the multimedia broadcasting with other people.

[0047] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0048] refer to figure 2 , which shows an audio and video sharing system for mobile multimedia broadcasting according to an embodiment of the present invention, including an upload terminal 11, a shared user terminal 12, and an audio and video server 13, wherein:

[0049]The upload terminal 11 has a mobile multimedia broadcasting function and supports wireless Internet access, and is used for sharing settings, including setting the address of the audio and video server 13 and sharing the information of the user terminal 12, and uploading the audio and video data of the mobile multimedia broadcasting that needs to be shared to The audio-video server ...

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Abstract

The invention provides a method and a system for sharing audio-video of mobile multi-media broadcasting. The method comprises the following steps that: sharing settings of an upload terminal are carried out, and the sharing settings include the settings of an address of a video server and the information of sharing user terminals; the upload terminal is a mobile terminal supporting the wireless Internet access and having a mobile multi-media broadcasting function; the upload terminal uploads the audio-video data of the mobile multi-media broadcasting, which need to be shared, to an audio-video server, and simultaneously informs the sharing user terminals of the address of the audio-video server; after acquiring the address of the audio-video server, the sharing user terminals share the sharing audio-video data of the mobile multi-media broadcasting, which are uploaded by the upload terminal, by connecting to the audio-video server. The method provides a function of sharing the multi-media broadcasting with other people, and shares the audio-video by the on-line video server, so that people can watch TV or listen to radio broadcast by the mobile terminals or computers without the mobile multi-media broadcasting function.

Description

technical field [0001] The invention relates to the field of digital mobile communication, in particular to a method and system for sharing audio and video of mobile multimedia broadcasting. Background technique [0002] In recent years, digital mobile multimedia broadcasting technology and standards have developed rapidly. China's CMMB standard (China Mobile Multimedia Broadcasting, China Mobile Digital Multimedia Broadcasting) is a set of domestic self-developed standards for mobile phones, PDAs, MP3, MP4, and notebook computers. CMMB adopts the technical system of "integration of space and ground", namely: use high-power S-band satellites to cover 100% of the country's land, use ground coverage networks to effectively cover densely populated urban areas, and use two-way backhaul channels to achieve interaction, forming one-way broadcast and two-way The seamless coverage system combining interaction, central and local areas supports 25 sets of TV programs and 30 sets of r...

Claims

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Application Information

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IPC IPC(8): H04N7/24H04L12/28
CPCH04N21/2265H04N21/41407H04N21/2743
Inventor 谢为国李延社纪宝玲胡峰
Owner ZTE CORP
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