Television-based KEY burning processing method and device, intelligent terminal and medium

A processing method and technology for TV, applied in electrical components, software deployment, selective content distribution, etc., can solve problems such as increasing IC cost, and achieve the effect of improving production efficiency, saving manpower, and saving manpower and time costs

Pending Publication Date: 2021-11-23
KONKA GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In another method, by copying the KEY to the external EEPROM flash memory, and then burning and decrypting the KEY from the EEPROM flash memory by the TV, it still requires additional IC cost

Method used

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  • Television-based KEY burning processing method and device, intelligent terminal and medium
  • Television-based KEY burning processing method and device, intelligent terminal and medium
  • Television-based KEY burning processing method and device, intelligent terminal and medium

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Embodiment Construction

[0052]In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.

[0053] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other features. , whole, step, operation, element, component and / or the presence or addition of a collection thereof.

[0054] It should also be unde...

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PUM

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Abstract

The invention discloses a television-based KEY burning processing method and device, an intelligent terminal and a medium; the method comprises the steps: obtaining a pre-made KEY file, and controlling to import television main program software and the pre-made KEY file into a copying tool; controlling a copying tool to burn the pre-made KEY file and the television main program software to a fixed position of a television storage chip; powering and turning on the television, when the KEY flag bit state is a non-burning state, loading the pre-manufactured KEY file from a fixed position of a television storage chip, and decrypting and upgrading the systemto corresponding television software. The problem that in the prior art, when a KEY is used for decrypting and upgrading television software, manpower, time or hardware cost is consumed is solved. In addition, the KEY and the television software are stored in the same storage chip, and are automatically loaded and upgraded when the television is started up for the first time, so that the hardware cost of a plug-in storage chip and the manpower and time cost of manual upgrading of an operator are saved, and the production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of TV main program software burning, in particular to a TV-based KEY burning processing method, device, intelligent terminal and medium. Background technique [0002] In order to gain a foothold in the market, smart TVs for export must include mainstream foreign apps, such as Netflix and YouTube. However, overseas app copyright awareness is very strong. Netflix needs an ESN KEY to open it, and YouTube also needs a Widevine KEY to play encrypted videos. Netflix and YouTube require that they must pass their certification to obtain authorization before allowing TV manufacturers to add APPs to TV products, and Netflix and YouTube will issue batch KEYs to TV manufacturers for mass production and use. In addition, the TV itself must be upgraded with MAC address (used by Ethernet networking), HDCP KEY (used by connecting to HDMI equipment to decrypt high-definition video), so an export smart TV, in addition to bur...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/81G06F8/65
CPCH04N21/8166H04N21/8173G06F8/65
Inventor 李圣祥陈志祥
Owner KONKA GROUP
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