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Firmware upgrading method and device and storage medium

A technology for upgrading firmware and firmware, applied in the computer field, can solve the problems of inability to upgrade firmware and high server cost

Active Publication Date: 2019-05-03
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this disclosure is to provide a method, device, and storage medium for upgrading firmware, which are used to solve the problem of setting up a server with a fixed IP address specially used for firmware upgrading in related technologies. Technical issues with firmware upgrades

Method used

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  • Firmware upgrading method and device and storage medium
  • Firmware upgrading method and device and storage medium
  • Firmware upgrading method and device and storage medium

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Embodiment Construction

[0044] Specific embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present disclosure, and are not intended to limit the present disclosure.

[0045] figure 1 is a flow chart of a method for upgrading firmware shown according to an exemplary embodiment, such as figure 1 As shown, the method includes the following steps.

[0046] In step S11, upgrade information is received, wherein the upgrade information includes mailbox information of a mailbox storing a firmware upgrade file.

[0047] In step S12, the mailbox is accessed based on the mailbox information in the upgrade information, and an email containing a firmware upgrade file is downloaded from the mailbox.

[0048] In step S13, the firmware upgrade file is obtained from the email.

[0049] In step S14, the firmware is upgraded based on the...

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Abstract

The invention relates to a firmware upgrading method and device and a storage medium, and the method comprises the steps: receiving upgrading information which comprises mailbox information of a mailbox storing a firmware upgrading file; accessing the mailbox based on the mailbox information in the upgrading information, and downloading a mail containing a firmware upgrading file from the mailbox;obtaining the firmware upgrading file from the mail; and upgrading the firmware based on the firmware upgrading file obtained from the mail. In this way, different mailboxes can be set in the upgrading information, then mails containing firmware upgrading files can be downloaded from the mailboxes with different addresses to be used for firmware upgrading, and the problem that firmware cannot beupgraded due to the fact that a server with a fixed IP address breaks down when the server with the fixed IP address is used is solved. And a free third-party mailbox can be used, so that the investment cost is reduced.

Description

technical field [0001] The present disclosure relates to the technical field of computers, and in particular, to a method, device and storage medium for upgrading firmware. Background technique [0002] Firmware is a kind of software that exists in electronic equipment, which can be combined with hardware to realize specific algorithms and product functions, and often performs the most basic and bottom-level work. Firmware upgrades are a routine means to enhance product functions and fix device problems. Especially for some outdoor equipment installed and used in different locations, the method of remotely wirelessly upgrading the firmware can improve the efficiency of equipment maintenance and reduce equipment maintenance costs. During the firmware upgrade process, the most critical link is the acquisition of the firmware upgrade file. [0003] In related technologies, in order to upgrade the firmware of outdoor equipment, it is necessary to set up a server with a fixed I...

Claims

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Application Information

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IPC IPC(8): G06F8/65
Inventor 王文剑
Owner AEROSPACE INFORMATION
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