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Set top box upgrade data selection method and system

A technology for upgrading data and selecting systems, which is applied in the field of set-top box upgrading data selection methods and systems, can solve the problems of set-top boxes returning to the factory and erasing, and achieve the effect of reducing the cost of upgrading

Inactive Publication Date: 2017-07-14
SHENZHEN JIUZHOU ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] In view of this, it is necessary to replace all the old data with the new data of the above-mentioned set-top box upgrade, which will erase the data that needs to be retained and cause the problem of returning the set-top box to the factory, and provide a method and system for selecting data for the set-top box upgrade

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  • Set top box upgrade data selection method and system
  • Set top box upgrade data selection method and system

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Embodiment Construction

[0026] 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.

[0027] The upgrade of the set-top box is completed through the Loader program, which packs the upgrade data image into an upgrade package, puts it in a specified directory of the U disk, and performs the upgrade through manual operation (USB upgrade method); or converts the upgrade package into an upgrade stream, through Signal cable or network cable for remote upgrade (OTA upgrade method).

[0028] During the image packaging process, the upgrade data will be packaged into a file of the upgrade package, such as partition data, software and hardware version information, identification bits, and so o...

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Abstract

The invention relates to a set top box upgrade data selection method and a set top box upgrade data selection system. One of a mirror data writing mode, a non-mirror data writing mode and a reliable data combining mode is selected according to whether a set top box has data needing to be reserved, and whether the data needing to be reserved exists in the non-mirror data, so that upgrade of the set top box can be completed rapidly, and the data needing to be reserved can be well reserved without being replaced, the set top box does not need to be returned to a factory for upgrade, and thus upgrade cost of the set top box is greatly reduced, and great convenience is provided for users.

Description

technical field [0001] The invention relates to the field of digital television, in particular to a method and system for selecting upgrade data of a set-top box. Background technique [0002] The system and all data of the set-top box are stored in Flash. Flash is divided into different areas according to different uses, and data corresponding to different areas is written in a mirror image. In the actual production process of the set-top box, the data stored in the data storage area will not be written in the same process, some data will be written in the process of burning the mirror image, some data will be written in the production test process; some data will be written in after leaving the factory . [0003] Usually, the set-top box provided to the user for the first time is often only the primary version, and the user will feedback various problems or new requirements in the process of use, which needs to be modified by the set-top box manufacturer, and finally upd...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/458H04N21/443G06F9/445
CPCG06F8/65H04N21/443H04N21/4586
Inventor 陈建辉
Owner SHENZHEN JIUZHOU ELECTRIC
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