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Method and system for automatically switching television advertisement

A TV commercial and automatic switching technology, applied in the direction of non-electrical signal transmission system, signal transmission system, electrical components, etc., can solve the problems of high technical cost, difficult promotion, difficulty, etc., and achieve easy upgrade and promotion, low cost and simple method Effect

Inactive Publication Date: 2013-10-23
杭州探索文化传媒有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Apparently this technology is very difficult for ordinary set-top boxes or TVs (without this module and network module) commonly used in the market
At the same time, in the prior art, the method for obtaining the content information of the TV program that the user is watching has the method of analyzing the audio and video signal of the content of the TV program that the user is watching, and comparing the signal with the audio and video signal played in the server at this time. However, this technology is expensive and difficult to promote

Method used

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  • Method and system for automatically switching television advertisement
  • Method and system for automatically switching television advertisement
  • Method and system for automatically switching television advertisement

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0053] The invention provides a method for automatically switching TV advertisements, such as figure 1 As shown, the method includes the following steps:

[0054] (1) Under normal use conditions:

[0055] S1: Receive the control signal sent by the remote controller to the set-top box through an infrared receiving module;

[0056] The infrared receiving module is a part of the control converter, which is placed next to the set-top box, and the infrared receiving head of the infrared receiving module is placed side by side with the infrared receiving head of the set-top box, and the infrared receiving head of the set-top box can receive the remote control At the same time as the infrared signal of the remote controller, the infrared receiving module can also receive the infrared signal of the remote controller.

[0057] S2: Send the control signal to the server through a WiFi module;

[0058] The WiFi module can also be replaced by other network modules, such as a wired netwo...

Embodiment 2

[0105] The difference from Embodiment 1 is that the method of initializing the TV channel list is different, such as image 3 As shown, in this embodiment, the method for initializing the TV channel list includes:

[0106] M1: establish a communication link with the computer in the same local area network as the WiFi module and the WiFi module;

[0107] M2: The computer obtains the machine code of the set-top box input by the user from the browser of the computer and sends the machine code of the set-top box to the WiFi module;

[0108] M3: The WiFi module receives the machine code of the set-top box and sends the machine code of the set-top box together with the physical address of the WiFi module to the server;

[0109] M4: The server receives the machine code of the set-top box and the physical address of the WiFi module, binds them and stores them in the server.

[0110] M5: After the server receives the physical address of the associated WiFi module and the machine code...

Embodiment 3

[0116] Different from the above-mentioned embodiment 1 and embodiment 2, the method of initializing the TV channel list is different, in this embodiment, such as Figure 4 As shown, the method of initializing the list of TV channels includes:

[0117] X1: the Bluetooth module locally connected to the WiFi module establishes a Bluetooth communication link with a Bluetooth terminal;

[0118] X2: The Bluetooth terminal obtains the machine code of the set-top box input by the user and sends the machine code of the set-top box to the Bluetooth module;

[0119] X3: The Bluetooth module forwards the machine code of the set-top box to the WiFi module;

[0120] X4: The WiFi module sends the machine code of the set-top box and the physical address of the WiFi module to the server;

[0121] X5: The server receives the machine code of the set-top box and the physical address of the WiFi module, binds them and stores them in the server.

[0122] X6: After the server receives the physica...

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Abstract

The invention relates to a method and a system for automatically switching a television advertisement. The control over a set-top box through a remote server can be realized by only increasing a control converter on the basis of not changing the conventional set-top box. The method has a simple structure and is low in cost and easy to upgrade and generalize. After a power-on instruction which is sent to the set-top box by a remote controller is acquired, the serial number of a television channel watched by a user can be more accurately acquired by transmitting an instruction for initializing the television channel to the set-top box through an infrared emitting module. When the control converter is used for the first time, an identification code of the set-top box is required to be selected; and a television channel list is initialized during first use, so that the serial number of the television channel selected by the user can be accurately acquired after the television channel list is edited by the user. After the identification code of the set-top box is selected, the control converter can compile an infrared channel switching instruction of the user remote controller into a selected television channel serial number instruction of the user.

Description

【Technical field】 [0001] The invention belongs to the technical field of wireless communication, and relates to a method and a system for automatically switching television advertisements. 【Background technique】 [0002] At present, when the existing TV is watching TV programs, the digital signal sent by the broadcasting company is received through the set-top box, and the analog signal is sent to the TV after being decoded. The set-top box is the same as the TV, and the TV is also controlled by the remote control to search and select channels. The serial number of the program can also be edited through the remote control. You can program your favorite programs in the first group of serial numbers, and program other programs in the other within a set of serial numbers. The body of the set-top box is also provided with buttons for channel selection when the remote controller fails to work normally. [0003] When the set-top box is playing TV, the TV signal is a streaming me...

Claims

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Application Information

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IPC IPC(8): H04N21/422H04N21/436G08C23/04
Inventor 冯林薛思思
Owner 杭州探索文化传媒有限公司
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