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Network side and player of mobile multimedia broadcasting as well as skin updating method of player

A mobile multimedia and player technology, applied in simultaneous/sequential multi-TV signal transmission, pulse-modulated TV signal transmission, electrical components, etc., can solve the problem that it is difficult to meet the personalized needs of a large number of users' player skins, and CMMB players cannot dynamically Update player skin and other issues to improve user experience and meet individual needs

Inactive Publication Date: 2010-04-14
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing CMMB player cannot dynamically update the player skin. When the user selects the player skin, he can only choose between the limited skins pre-stored in the player when purchasing the player. In this way, the limited skin is very difficult. It is difficult to meet the personalized needs of a large number of users for player skins

Method used

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  • Network side and player of mobile multimedia broadcasting as well as skin updating method of player
  • Network side and player of mobile multimedia broadcasting as well as skin updating method of player
  • Network side and player of mobile multimedia broadcasting as well as skin updating method of player

Examples

Experimental program
Comparison scheme
Effect test

example 1

[0071] Example 1: Extend the skin information description table in the control logic channel of CMMB. Such as figure 1 As shown, by adding the skin information description table in the control logic channel of the CMMB, the CMMB protocol can support the customization and update of the skin.

example 2

[0072] Example 2: Extend the skin information description table in the data segment of the CMMB. To expand the skin information description table in the data segment, first select a type from 1 to 255 reserved for the data unit type as the skin information type, and then transmit the skin information description table as a data unit of this type.

[0073] Example 3: Extend the skin information description table in China Mobile's "Mobile Multimedia / Mobile TV Service, Service Guide Technical Specification". The "PrivateExt" element in the service guide transfer descriptor (SGDD) is used to contain private or specific application information, so the skin information description table can be placed in the "PrivateExt" element of the SGDD for expansion.

[0074] figure 2 It is a schematic flowchart of an embodiment of a method for providing skin updating on the network side in the technical solution of the present invention. Such as figure 2 As shown, the process mainly includ...

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Abstract

The invention discloses a network side and a player of mobile multimedia broadcasting as well as a skin updating method of the player, aiming to meeting individual requirements of users on skins of the player. In the skin updating method of the player of the mobile multimedia broadcasting, the network side determines skin data of the player and uploads the skin data of the player to code streams of the mobile multimedia broadcasting. The invention meets the individual requirements of the users and enhances the experience degree of the users.

Description

technical field [0001] The invention relates to mobile multimedia broadcasting (CMMB) technology, in particular to a CMMB network side, a player, and a method for updating the skin of the CMMB player. Background technique [0002] CMMB mobile phone TV (Mobile Multimedia Broadcasting) is a multimedia broadcasting technology that is being promoted and popularized in China recently. CMMB TV data card combines the advantages of data card and mobile TV, two popular technologies, so that users can use one card to realize the two functions of surfing the Internet and watching TV, and has a very wide application prospect. [0003] In the CMMB TV data card solution, the CMMB player software on the PC side is responsible for receiving the CMMB data stream from the data card, displaying the CMMB program list for the user, and playing the CMMB program selected by the user. [0004] In the course of realizing the present invention, the inventor finds that the prior art has at least the ...

Claims

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Application Information

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IPC IPC(8): H04N7/08H04N7/24H04L29/06
Inventor 李树
Owner ZTE CORP