Method for displaying television program list

A display method and technology for TV programs, which are applied to parts of color TVs, parts of TV systems, TVs, etc., can solve the problem of reducing the user's comfort in watching TV programs, radio and television trust, unfavorable promotion of digital TV receiving terminals, and spending a lot of manpower. and energy to avoid display confusion, reduce use confusion, and reduce complaints

Active Publication Date: 2012-04-18
HISENSE BROADBAND MULTIMEDIA TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The problem that brings like this is: some TV programs that need authorization to watch, the user can see the name information of the program when searching for channels and viewing the program information list, but can not watch when entering the program, which not only easily causes users to use Confused, and users often consult or complain to the radio and television department about this issue. The radio and television department spends a lot of manpower and energy to explain to users, which increases the cost of radio and television, and reduces the comfort of users watching TV programs and trust in radio and television. It is not conducive to the promotion of digital TV receiving terminals such as set-top boxes

Method used

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  • Method for displaying television program list
  • Method for displaying television program list
  • Method for displaying television program list

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Embodiment Construction

[0039] The technical solutions of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0040] Please refer to figure 1 ,Should figure 1 An overall flow chart of an embodiment of the method for displaying a TV program list of the present invention is illustrated.

[0041] Such as figure 1 Shown, the process that this embodiment realizes TV program list display is as follows:

[0042] Step 11: The process begins.

[0043] Step 12: The front-end CA system (conditional access system) writes program product information into the smart card.

[0044] The broadcasting and TV front-end CA system first writes program product information into the smart card issued to the user through its BOSS. The program product information is the only sign that distinguishes the program from other programs, and this embodiment selects the program product ID number as the program product information.

[0045] Step...

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Abstract

The invention discloses a method for displaying a television program list. The method comprises the following steps that: a front-end conditional access system writes program product information into a smart card; a front-end service information system adds program product information and a preset private descriptor in a bouquet association table (BAT); a receiving terminal receives the BAT transmitted by a front-end and judges whether the BAT comprises the preset private descriptor; and when the BAT comprises the preset private descriptor, the display of the television program list corresponding to the BAT is determined according to the plug-pull state of the smart card and the program product information in the smart card on the receiving terminal. By the method for displaying the television program list, the display of the television program list can be controlled so as to reduce the utilization confusion of a user and improve the humanity and reliability of the program list display.

Description

technical field [0001] The invention relates to the technical field of digital television, in particular to a method for displaying a television program list. Background technique [0002] With the popularization of digital TV receiving terminals such as set-top boxes, radio and television has expanded its operation business to satisfy users to enjoy digital TV, and at the same time added more value-added services, so that some TV programs need to be paid to watch, or some programs can only be watched. Only specific users can experience, thus extending the use of the business group association table (Bouquet Association Table, BAT table). [0003] The set-top box receives the TS stream from the radio and television station, extracts the BAT table in the TS stream, searches for the TV program list information according to the BAT table, and finally displays the TV program list on the TV for users to view and use. When the set-top box in the prior art carries out the search a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/472H04N5/445
Inventor 赵伟
Owner HISENSE BROADBAND MULTIMEDIA TECH
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