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Method and device for formatting user space storage area during firmware upgrade

A user space and firmware upgrade technology, applied in the field of information security, can solve the problems of occupying the storage space of the user space storage area, insufficient storage space of the user space storage area of ​​the terminal device, insufficient storage space of the user space storage area, etc. efficiency, and the effect of reducing space occupancy

Active Publication Date: 2021-07-02
FEITIAN TECHNOLOGIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For existing terminal devices, after the firmware version of the terminal device is upgraded based on the firmware upgrade technology, the terminal device will add new functions correspondingly with the version upgrade, and the resource data corresponding to these new functions will occupy the user space storage area. storage space, so it may cause insufficient storage space in the user space storage area of ​​the terminal device
Therefore, how to avoid the insufficient storage space in the user space storage area caused by the newly added data due to the firmware version upgrade of the terminal device has become an urgent technical problem to be solved at present.

Method used

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  • Method and device for formatting user space storage area during firmware upgrade
  • Method and device for formatting user space storage area during firmware upgrade
  • Method and device for formatting user space storage area during firmware upgrade

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Embodiment 1

[0126]After the cloud speaker is turned on, the corresponding identity registration is performed by sending an identity registration request to the OTA server. The registration request carries the address information of 1560813365 HTTP, and the OTA server performs identity registration for the cloud speaker according to the address information 1560813365 HTTP , generate its identity on the OTA server 6226f6331a2345d8, carry the identity in the identity registration response and return it to the cloud speaker, and the cloud speaker receives the identity registration response returned by the OTA server, and obtains its own identity in the OTA server from the response. The ID 6226f6331a2345d8 registered on the website. The cloud speaker sends an inquiry request for the processing method of firmware version upgrade to the Feitian server in the background, and according to the inquiry response of the Feitian server, the corresponding firmware version upgrade processing method is an ...

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Abstract

The present application relates to the technical field of information security, in particular to a method and device for formatting a user space storage area during a firmware upgrade process. Based on the above-mentioned method for formatting the user space storage area during the firmware upgrade process provided by the present application, by introducing the formatting process of the user space storage area during the firmware version upgrade process, it avoids new firmware updates due to the firmware version upgrade of the terminal device. The problem of insufficient storage space in the user space storage area caused by the increased data, and at the same time, through the formatting process of the user space storage area, the space occupied by useless resources in the storage area is reduced, and the utilization rate of the storage area is improved.

Description

technical field [0001] The present application relates to the technical field of information security, in particular to a method and device for formatting a user space storage area during a firmware upgrade process. Background technique [0002] Existing terminal equipment (such as cloud speakers, etc.), its internal storage area is composed of three parts, which are OTA storage area for storing differential packet data, user space storage area for storing functional resource data of terminal equipment, and System space storage area for storing important data (such as serial numbers, etc.). For existing terminal devices, after the firmware version of the terminal device is upgraded based on the firmware upgrade technology, the terminal device will add new functions correspondingly with the version upgrade, and the resource data corresponding to these new functions will occupy the user space storage area. Therefore, the storage space in the user space storage area of ​​the t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F8/65G06F8/71H04L29/08
CPCG06F8/65G06F8/71H04L67/34
Inventor 陆舟于华章
Owner FEITIAN TECHNOLOGIES