Method and terminal for playing mobile TV service

A technology for mobile TV services and broadcasting methods, applied in simultaneous/sequential multi-TV signal transmission, electrical components, broadcasting devices, etc., can solve problems such as inconsistent programs, failure to play normally, configuration errors, etc., and achieve time saving and good user experience Effect

Inactive Publication Date: 2011-12-07
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect that this technology improves upon existing systems by allowing users who are incorrect or have difficulty accessing services from certain locations within their country's boundaries without having any issues with receiving them correctly. This results in better overall performance for those people served at different parts of the world.

Problems solved by technology

This patented technical problem addressed by this patents relates to improving communication between different types of networks when accessing services on their own device through mobile apps that use these protocols.

Method used

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  • Method and terminal for playing mobile TV service
  • Method and terminal for playing mobile TV service
  • Method and terminal for playing mobile TV service

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Embodiment Construction

[0040] This paper proposes a terminal that uses service identification information (such as service ID) to automatically match the content of the CMCT (Continual service Multiplex Configuration Table, continuous service multiplex configuration table) table obtained after frequency search from the radio and television network side, so as to obtain the content of the service. The frequency point at the place, and then perform the method of frequency-locked playback.

[0041] The basic idea of ​​the method of the present invention is:

[0042] Step 1. When the terminal judges that at least one frequency point number value in the local SG is invalid, perform a full-frequency scan (that is, scan from the lowest frequency point to the highest frequency point, and scan all available frequency point information in the current network. Record it) to obtain the available frequency point information in the current network, and download the CMCT table under each available frequency point;...

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Abstract

The present invention discloses a method and a terminal for broadcasting a mobile television service. The mobile terminal includes: a human-machine interactive interface, a control module, a China Mobile Multimedia Broadcasting (CMMB) module and a Service Guide (SG) module; and the method includes: the terminal acquiring available frequency point information in a network via a full-frequency scan and downloading the Continual Service Multiplex Configuration Table (CMCT) of each available frequency point, when judging that at least one frequency point number is invalid in the SG; after a user selects a service in the SG, the terminal searching for the corresponding frequency point number in the content of the CMCT according to the service identification information of a service, if judging that the frequency point number corresponding to the service in the SG is invalid; and then the terminal processing in accordance with the existing playing flow based on the found frequency point number. After the present invention is adopted, services can be broadcasted normally even if frequency point information is incorrectly configured in some area such as a county-level city, thus giving the user a good user experience.

Description

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Claims

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Application Information

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Owner ZTE CORP
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