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Set top box primary frequency point updating method and system

An update method and technology of the main frequency point, applied in the directions of image communication, selective content distribution, electrical components, etc., can solve problems such as increased maintenance work and complaints, users cannot watch programs, etc., to reduce follow-up maintenance work and user complaints. Effect

Active Publication Date: 2017-02-08
SHENZHEN JIUZHOU ELECTRIC
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  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] In view of this, it is necessary to provide a method and system for updating the main frequency point of the set-top box in view of the problems that the above-mentioned change of the main frequency point of the set-top box causes the user to be unable to watch the program, increase maintenance work and complain

Method used

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  • Set top box primary frequency point updating method and system

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] figure 1 It is a flowchart of a method for updating the main frequency point of a set-top box in an embodiment, such as figure 1 As shown, the method includes the following steps:

[0027] S10: Select the method of combining the main frequency point and the sub frequency point to store the program information, wherein the main frequency point covers and stores the program information of all frequency points, and the sub frequency point stores the program information of the current frequency point.

[0028] The program information of the set-top box is all placed on the main frequency point...

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Abstract

The invention relates to a set top box primary frequency point updating method and system. Program information is stored by using the mode of combination of a primary frequency point and a secondary frequency point. When the primary frequency point is replaced, the secondary frequency point does not change. When the primary frequency point is replaced, the program information of a new primary frequency point is transmitted to the secondary frequency point by the front end, and the program information of the new primary frequency point is transmitted to a set top box through the secondary frequency point so that the set top box is enabled to complete replacing of the program information of the primary frequency point through the secondary frequency point, the television programs can be normally watched through the set top box when the primary frequency point is replaced without influencing user's program watching or application, and thus the users are greatly facilitated and complex subsequent maintenance work and user complaints can be reduced.

Description

technical field [0001] The invention relates to the field of digital television, in particular to a method and system for updating the main frequency point of a set-top box. Background technique [0002] With the progress and development of set-top box technology, the software system of the set-top box is becoming more and more large, and the functions are becoming more and more abundant. More and more programs make the operator's management more and more complicated. However, due to reasons such as satellite business migration or service life, operators have to face the situation of switching service satellites, and there is a problem of updating the main frequency point service when switching satellites or changing service frequency points. The implementation is often carried out after several years after the business has been promoted, which will lead to the fact that when the previous main frequency point no longer sends out signals, the user cannot watch the program, wh...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/262H04N21/458
CPCH04N21/26291H04N21/4586
Inventor 朱星龙
Owner SHENZHEN JIUZHOU ELECTRIC
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