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Method and device for realizing terminal software upgrade

A technology for terminal software and software upgrades, applied in software deployment, electrical components, transmission systems, etc., and can solve problems such as high cost and failure to consider the compatibility of communication link protocols.

Active Publication Date: 2021-08-20
COMBA TELECOM SYST CHINA LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this technology is suitable for communication equipment configured with multiple access networks. When one of them is upgraded, another wireless access technology is used as a communication link, and the cost is relatively high.
There is another technology to realize the terminal software upgrade, which is aimed at the improvement of the device software itself, without considering the protocol compatibility of the communication link itself.

Method used

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  • Method and device for realizing terminal software upgrade
  • Method and device for realizing terminal software upgrade
  • Method and device for realizing terminal software upgrade

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Embodiment Construction

[0042] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0043] Those skilled in the art can understand that, unless otherwise defined, all terms (including technical terms and scientific terms) used herein have the same meaning as commonly understood by those of ordinary skill in the art to which this invention belongs. It should also be understood that terms, such as those defined in commonly used dictionaries, should be understood to have meanings consistent with the meanings in the co...

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Abstract

Embodiments of the present invention provide a method and device for upgrading terminal software, wherein the method includes: reserving a dedicated channel between the wireless access point and the terminal, and the communication protocol of the dedicated channel remains unchanged during the software upgrading process , obtaining terminal software upgrade data from the network side data received by the wireless access point; sending the terminal software upgrade data to a corresponding terminal through the reserved dedicated channel, so that the terminal can upgrade the data according to the terminal software Perform a software upgrade. The method and device for upgrading terminal software provided by the embodiments of the present invention can realize software upgrading on the terminal side when both the wireless access point and the terminal need custom protocols.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, and in particular to a method and a device for upgrading terminal software when both a wireless access point and a terminal require a custom protocol. Background technique [0002] In the development process of communication software that requires custom protocols for both wireless access points and terminals, the problem of coordinated upgrade of wireless access point and terminal software is often involved. For example, when the communication protocol versions of the wireless access point and the terminal do not correspond, the terminal cannot connect to the wireless access point. Usually, this is the only backhaul network of the terminal, so the terminal cannot remotely upgrade the software version, and can only be solved by sending technicians on site. This will not only significantly increase the cost of field maintenance, but also cause more serious consequences if l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/24H04L29/08G06F8/65
CPCG06F8/65H04L67/34H04W8/245
Inventor 吴伟锋
Owner COMBA TELECOM SYST CHINA LTD
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