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Terminal, chip and method for receiving urgent broadcast message

A technology for emergency broadcasting and broadcasting messages, which is applied to broadcasting devices, broadcasting specific applications, broadcasting-related systems, etc., can solve the problems of inability to receive emergency broadcasting messages, large power consumption, and consumption of mobile phone terminals, and achieves a quick and efficient way of notification and saves energy. effect of electricity

Inactive Publication Date: 2009-03-11
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] 1. When the mobile terminal does not have the mobile TV application, it cannot receive emergency broadcast messages;
[0014] 2. The mobile phone terminal cannot timely notify the user of the emergency broadcast message within the effective time, which fails to achieve the purpose of a fast and fast notification method provided by the emergency broadcast
[0015] 3. Due to the continuous detection of emergency broadcast messages by the terminal, the mobile terminal will consume a considerable amount of power

Method used

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  • Terminal, chip and method for receiving urgent broadcast message
  • Terminal, chip and method for receiving urgent broadcast message
  • Terminal, chip and method for receiving urgent broadcast message

Examples

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Embodiment Construction

[0043]The main idea of ​​the present invention is to divide the mobile phone TV application module in the existing mobile terminal into two independent modules, namely an emergency broadcast message processing module and a module for receiving and playing mobile phone TV programs (hereinafter referred to as the mobile phone TV module), wherein the terminal During the startup process, the emergency broadcast message processing function module is periodically started by starting the timer, and the mobile phone TV module is started by the terminal user at any time according to the needs, so that after the terminal is started, no matter whether the mobile phone TV module is turned on, it can receive and display Latest emergency broadcast news.

[0044] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0045] A mobile terminal such as Figure 4 As shown, it includes a control ...

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Abstract

The invention discloses a terminal, a chip and a method used for receiving emergent radio news, and relates to the filed of mobile multimedia broadcasting. The terminal comprises a display module, a control module, and an emergent radio news processing module and a mobile phone TV module which are respectively connected with the control module, the emergent radio news processing module and the mobile phone TV module are connected with a display module, wherein the control module is used for sending all multiplexed frames received by the terminal to the mobile phone TV module, and sends the multiplexed frame corresponding to a control channel to the emergent radio news processing module; the emergent radio news processing module is used for analyzing the multiplexed frame when judging whether the multiplexed frame corresponding to the control channel has emergent radio news or not so as to obtain the emergent radio news and display to a terminal user; the mobile phone TV module is used for analyzing the multiplexed frame to play mobile phone TV programs. The invention causes the terminal to receive the emergent radio news when closing or not opening the mobile phone TV module.

Description

technical field [0001] The present invention relates to the field of mobile multimedia broadcasting, and more specifically, to a terminal, chip and method for receiving emergency broadcast messages. Background technique [0002] In recent years, digital mobile multimedia broadcasting technology and standards have developed rapidly, such as DVB-H (Digital Video Broadcast Handheld, digital video broadcasting handheld reception) in Europe, MediaFLO (Media Forward Link Only, media single forward link) in the United States, based on Mobile cellular BCMCS (Broadcast and Multicast Services, Broadcast Multicast Service), etc., data mobile multimedia broadcasting network provides many services for its end users, such as advertisements, weather forecasts, news, sports programs, variety shows, multimedia radio dramas, movies and other programs , users can choose the service programs provided by mobile multimedia playback according to their own preferences. [0003] The so-called mobil...

Claims

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Application Information

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IPC IPC(8): H04H20/59H04H60/91H04W4/90
CPCH04H20/59H04H40/27H04W88/02
Inventor 邢星
Owner ZTE CORP
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