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Software upgrade method, terminal device and over-the-air server

A terminal equipment and software upgrade technology, applied in the field of communication, can solve the problems of long download time of terminal equipment, OTA server congestion, low upgrade efficiency, etc., to avoid system congestion, improve software upgrade efficiency, and avoid congestion.

Active Publication Date: 2019-03-05
CHENGDU TD TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Using the above-mentioned existing software upgrade method, when there are multiple terminal devices that need to be upgraded in the network concurrently, the OTA server will be congested, and the air interface resources are limited due to the increasing trend of the software packages of the terminal devices , resulting in a long download time for the terminal device, and other network operations of the terminal device cannot be responded
In short, using the above-mentioned existing software upgrade method, the upgrade efficiency is low

Method used

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  • Software upgrade method, terminal device and over-the-air server
  • Software upgrade method, terminal device and over-the-air server
  • Software upgrade method, terminal device and over-the-air server

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Embodiment Construction

[0055] figure 1 It is a flow chart of the software upgrading method in Embodiment 1 of the present invention. Such as figure 1 As shown, the method includes the following steps.

[0056] Step 101: The terminal device randomly selects an access time, and initiates a software version verification request to the OTA server at the access time.

[0057] In this step, the terminal device randomly selects an access time, and initiates a software version verification request to the OTA server at the access time, wherein the software version verification request includes software version information, so that the OTA server Perform software version verification according to the software version information.

[0058] Step 102: The terminal device receives a software upgrade instruction and an upgrade delay time from the OTA server.

[0059] In this step, the terminal device receives a software upgrade instruction and an upgrade delay time from the OTA server. Wherein, the software u...

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Abstract

The invention provides a software upgrading method, a terminal device and an over-the-air download server. The terminal device selects the access time randomly, and a software version checking request is sent to an OTA server at the access time; the OTA server feeds back a terminal upgrading instruction and upgrading delay time according to version checking results and current system loads; the terminal device receives the instruction from the OTA server and downloads a software package or configuration data from the OTA server after the delaying by the upgrading delay time, and self-adaptive speed regulation is adopted in the downloading process. By the adoption of the method and device, the upgrading efficiency of software can be improved.

Description

technical field [0001] The present invention relates to communication technology, in particular to a software upgrading method, a terminal device and an Over the Air (OTA for short) server. Background technique [0002] In the enterprise network field, there are high requirements for software version upgrades and configuration data upgrades of terminal devices. [0003] Currently, over the air (OTA) technology is used to remotely upgrade the software of the terminal through the air interface. An OTA server is set on the network side, and an OTA client is set on the terminal device. The OTA client may be an application installed on the terminal device. The terminal device submits an upgrade request and software version information to the OTA server through the OTA client. After receiving the request, the OTA server replies with the upgrade control information to the terminal device. The terminal device downloads the software package through the air interface for software upg...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W8/24G06F8/65
CPCG06F9/445G06F9/44589H04W8/24
Inventor 汪振东吴俞伟刘刚
Owner CHENGDU TD TECH LTD
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