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Method and device for displaying data service and urgent broadcast

A technology for emergency broadcasting and data display, applied in branch offices providing special services, data exchange details, digital transmission systems, etc. It can solve the problems of data service interruption and unreasonableness, and achieve the effect of enhancing experience and improving flexibility.

Inactive Publication Date: 2011-10-26
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The emergency broadcast is divided into levels. When the level is 1 or 2 (high level), it is reasonable to use the method of exiting the data service and displaying the emergency broadcast message, and when the level of the emergency broadcast is 3 or 4 ( low level), if the data service is still exited, an emergency broadcast message will be displayed, which will interrupt the user's data service, which is obviously unreasonable

Method used

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  • Method and device for displaying data service and urgent broadcast
  • Method and device for displaying data service and urgent broadcast
  • Method and device for displaying data service and urgent broadcast

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Embodiment Construction

[0026] In the mobile multimedia broadcasting system, when the terminal receives the data service and receives the emergency broadcast, the emergency broadcast message is displayed on the browsing interface of the data service according to the emergency broadcast level.

[0027] The specific embodiment of the present invention is described below in conjunction with accompanying drawing:

[0028] Figure 5 Shown is the data service and emergency broadcast sending device in the present invention, including a data service server, an emergency broadcast server, a multiplexer, a modulator and a transmitting device; wherein,

[0029] The data service server is used to encapsulate the service data of the data service into a data packet and send it to the multiplexer.

[0030] The emergency broadcast server is used to construct emergency broadcast messages, set emergency broadcast levels, and send the constructed emergency broadcast messages and emergency broadcast levels to the multi...

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Abstract

The invention discloses a method for displaying data service and emergent broadcast, which comprises: a terminal displays the data service, if the emergent broadcast information is received, and the emergent broadcast level of the emergent broadcast information is low, the emergent broadcast information is displayed on the browser interface of the data service. Under the condition that the data service dose not exit, the invention realizes that the emergent broadcast information is browsed through the overlapping display way under the premise that the current data service is not interrupted, thereby being more convenient for a user to browse the data service, increasing the experience of the user and improving the flexibility of processing the terminal data.

Description

technical field [0001] The invention relates to the field of mobile multimedia broadcasting, in particular to a method and device for displaying data services and emergency broadcasting. 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 and China's CMMB (China Mobile Multimedia Broadcasting, mobile multimedia broadcasting) and so on. Various standards provide mobile multimedia broadcast terminal users with a variety of service content, such as advertisements, weather forecasts, news, sports programs, variety shows, multimedia radio dramas and movies, etc. Users can choose mobile multimedia broadcast service programs according to their own preferences. [0003] Mobile multimedia broadcasting technology us...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/18H04L5/02H04L1/00H04H60/76
Inventor 韦福
Owner ZTE CORP