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Firmware starting method, device and equipment and readable storage medium

A firmware and device technology, applied in the field of computer data security, can solve problems such as low computer security and inability to guarantee computer data security, and achieve the effect of ensuring data security and improving security.

Pending Publication Date: 2022-04-08
LOONGSON TECH CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, using the above method to start the firmware will result in low security of the computer and cannot guarantee the data security of the computer.

Method used

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  • Firmware starting method, device and equipment and readable storage medium
  • Firmware starting method, device and equipment and readable storage medium
  • Firmware starting method, device and equipment and readable storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] figure 2 The flowchart of the firmware startup method provided by Embodiment 1 of the present application, such as figure 2 As shown, the firmware startup method provided in this embodiment includes the following steps:

[0050] Step 201. Obtain the user information input by the user, and judge whether the user information input by the user matches the user information pre-stored in the structure array.

[0051]Step 202: If they match, determine the user type corresponding to the user information based on the pre-stored correspondence between the user information and the user type.

[0052] Step 203: Start the firmware by using the firmware startup procedure corresponding to the user type, where different user types correspond to different firmware startup procedures.

[0053] It should be noted that the execution body of the firmware startup method provided in this embodiment may be a firmware startup device. In practical applications, the firmware startup device ...

Embodiment 2

[0066] Figure 4 The flowchart of the firmware startup method provided by Embodiment 2 of the present application, such as Figure 4 As shown, on the basis of the first embodiment above, in order to further illustrate the firmware startup method of the present application, the firmware startup method provided in this embodiment includes the following steps:

[0067] In step S410, user information input by the user is acquired.

[0068] In step S420, it is judged whether the user information input by the user matches the user information pre-stored in the structure array; if they match, then step S430 is executed; if not, then step S450 is executed.

[0069] In step S430, the time of the user information input by the user and the user name in the user information are recorded.

[0070] In step S440, based on the pre-stored correspondence between the user information and the user type, determine the user type corresponding to the user information; use the firmware startup proc...

Embodiment 3

[0081] Figure 5 Schematic diagram of the structure of the firmware startup device provided by the embodiment of this application, such as Figure 5 As shown, the firmware startup device provided in this embodiment includes: an acquisition module 61 , a determination module 62 and a startup module 63 . Wherein, the acquiring module 61 is configured to acquire the user information input by the user, and determine whether the user information input by the user matches the user information pre-stored in the structure array. The determining module 62 is configured to determine the user type corresponding to the user information based on the pre-stored correspondence between the user information and the user type if they match. The startup module 63 is configured to start the firmware by adopting the firmware startup procedure corresponding to the user type, wherein different user types correspond to different firmware startup procedures.

[0082] The firmware startup device prov...

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PUM

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Abstract

The invention provides a firmware starting method, device and equipment and a readable storage medium, and the method comprises the steps: obtaining user information input by a user, judging whether the user information input by the user is matched with the user information pre-stored in a structure array, and if yes, starting the firmware based on the corresponding relation between the pre-stored user information and the user type; and determining a user type corresponding to the user information, and then performing firmware startup by adopting a firmware startup process corresponding to the user type. According to the method, in the firmware starting process, the links of comparing the user information and determining the user type are added, when the user information input by the user is matched with the pre-stored user information, the user type of the user is determined, and the firmware starting process corresponding to the user type is adopted for firmware starting; therefore, users of different user types have different equipment use permissions, the security of the computer is improved, and the data security of the computer is guaranteed.

Description

technical field [0001] The present application relates to the technical field of computer data security, in particular to a firmware startup method, device, equipment and readable storage medium. Background technique [0002] Firmware is a set of programs solidified on the motherboard chip in the computer, including the most important basic input and output programs of the computer, the self-test program after power-on and / or the system self-starting program. When the computer is turned on, the firmware will be started first, so that the user can use the devices on the computer after the computer is turned on. [0003] At present, in a common solution, any user starts the computer, and the computer can use a preset firmware startup process to start the firmware, that is, any user can use all the devices on the computer after the computer is turned on. [0004] However, using the above method to start the firmware will lead to low security of the computer, and cannot guarant...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/31G06F9/445G06F16/2457G06F16/28
Inventor 梁威
Owner LOONGSON TECH CORP
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