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Set-top box zone change upgrading method and system

A set-top box and partition technology, applied in software deployment, program control devices, program loading/starting, etc., can solve problems such as loss and loss of important data, and achieve the effect of avoiding serious losses

Inactive Publication Date: 2017-10-03
SHENZHEN JIUZHOU ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, it is necessary to provide a set-top box partition change and upgrade method and system for the above-mentioned problem that re-partitioning the set-top box flash causes important data loss and serious losses.

Method used

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  • Set-top box zone change upgrading method and system

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Embodiment Construction

[0031] In order to make the objectives, technical solutions and advantages of the present invention clearer, the following further describes the present invention in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

[0032] figure 1 It is a flowchart of a method for changing and upgrading the partition of a set-top box in an embodiment, such as figure 1 As shown, the method includes the following steps:

[0033] Step S10: When the set-top box is upgraded, it is judged whether the flash partition of the set-top box is changed.

[0034] During the Loader upgrade of the set-top box, there may be situations where the flash partition of the set-top box may be changed. Therefore, it is necessary to first determine whether the flash partition of the set-top box has changed before each upgrade. This step sets the part...

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Abstract

The invention relates to a set-top box zone change upgrading method and system. The set-top box zone change upgrading method comprises the following steps: during upgrading, judging whether zones are changed or not at first; if the zones are not changed, directly replacing the zones to finish upgrading; and if the zones are changed, acquiring the changed zones, and storing data in the changed zones in a memory of a set-top box or external storage equipment. Important data in the changed zones cannot be covered or replaced, and therefore, the circumstance that important data are lost to cause severe loss is avoided.

Description

Technical field [0001] The invention relates to the field of digital television, and in particular to a method and system for changing and upgrading set-top boxes in partitions. Background technique [0002] Like other digital devices, the STB system and all data are stored in flash. According to different purposes, the set-top box divides the flash into different areas, that is, partitions, and the data corresponding to the different partitions is written in a mirror image. [0003] Loader upgrade is mainly divided into two categories: USB upgrade and OTA upgrade. USB upgrade is to pack the upgrade image into a compressed upgrade package, put it in a designated directory of the U disk, and upgrade it by manual operation. OTA upgrade is to convert the produced upgrade package into an upgrade stream, and perform remote upgrade through a signal line or a network cable. Upgrading generally replaces the old system with the new system completely, that is, replacing the data of the co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/445
CPCG06F8/65G06F8/66
Inventor 陈建辉
Owner SHENZHEN JIUZHOU ELECTRIC
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