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An Android device upgrading method and system supporting DVB

A technology for equipment and upgrade marks, applied in software engineering design, instruments, electrical digital data processing, etc., can solve the problems of wasting set-top box hardware resources, complicated upgrade methods, etc., to achieve flexible upgrade methods, improve upgrade methods, and save hardware resources. Effect

Active Publication Date: 2019-02-19
STARTIMES SOFTWARE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, for Android devices that currently support DVB functions, such as DVB+OTT set-top boxes, two systems, the recovery system and the loader system, need to be set up to support the OTT and OTA upgrade methods of the set-top box. The upgrade method is complicated and wastes the hardware resources of the set-top box.

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  • An Android device upgrading method and system supporting DVB
  • An Android device upgrading method and system supporting DVB
  • An Android device upgrading method and system supporting DVB

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Embodiment Construction

[0054] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0055] According to one aspect of the present invention, this embodiment discloses a method for upgrading an Android device supporting DVB. Among them, such as figure 1 As shown, in this embodiment, the Android device supporting DVB (Digital Video Broadcasting, digital video broadcasting) is a set-top box, and in other implementation manners, it may be any other Android device supporting DVB. The set-top box can be connected to the server controlled by the op...

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Abstract

The invention provides an Android device upgrading method and system supporting DVB. The method comprises the following steps: when an Android device is started, whether an upgrading flag exists or not is confirmed; if the upgrading flag exists, a recovery system of the Android device is started; obtaining the upgrade type and upgrade information; When the upgrade type is an OTA upgrade, obtainingupgrade data to upgrade an Android device through a corresponding signal channel according to the upgrade information. The invention can integrate the OTA upgrading function in the recovery of the Android system, The OTA upgrade can be realized without setting the loader system again, the upgrade mode is more flexible, the existing upgrade mode is improved, the upgrade mode is more convenient tomanage, and the hardware resources of Android devices are saved at the same time.

Description

technical field [0001] The present invention relates to the technical field of digital video broadcasting, in particular to a method and system for upgrading an Android device supporting DVB Background technique [0002] Traditional DVB devices, such as digital TV set-top boxes, generally perform OTA (On The Air, over-the-air upgrade) software upgrades for DVB devices through the Loader system. Among them, OTA means that the user terminal directly receives and downloads through a signal channel to upgrade software. The Loader system is a system independent of the user terminal application program. In the Loader system, DVB device upgrade data can be downloaded and software updated. [0003] The Android Open Source Project (AOSP) provides a recovery upgrade mode for the Android system. The Recovery system refers to a mode that can modify the data or system of Android device applications, and also refers to the Android Recovery partition. The Recovery system supports OTT (O...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F8/654
CPCG06F8/654
Inventor 李海峰
Owner STARTIMES SOFTWARE TECH CO LTD