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Method for updating field of desktop management interface

An update method and desktop management technology, applied in the direction of electrical digital data processing, instruments, computer security devices, etc., can solve problems such as loss of manufacturers in the production of personal computer notebook computers

Inactive Publication Date: 2010-06-23
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

If the tool for modifying the DMI is stolen, the information represented by multiple fields in the DMI may be cracked, and such important recorded information may be tampered with, resulting in the production of personal computers or notebook computers. of manufacturers suffer unforeseen losses

Method used

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  • Method for updating field of desktop management interface
  • Method for updating field of desktop management interface
  • Method for updating field of desktop management interface

Examples

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Embodiment Construction

[0011] The present invention provides a desktop management interface (Desktop Management Interface, DMI) field update method, by judging whether the password included in the parameter is the same as the preset code built in the DMI program, to judge whether there is enough authority to The update action is performed, so the information security of the overall system can be ensured.

[0012] Please refer to figure 1 , which shows a flow chart of a method for updating columns of a desktop management interface according to a preferred embodiment of the present invention. The DMI column update method disclosed in this embodiment is applied to a notebook computer or a personal computer, but is not limited thereto. In step S100, it is determined whether a parameter provided by a DMI tool (tool) is used to call a DMI program (program) to update a specific field of the DMI, and the specific field is a field for storing important data , such as for storing an authentication data or a...

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PUM

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Abstract

The invention provides a method for updating a field of a desktop management interface (DMI), which comprises the following steps: judging whether a parameter is used for calling a DMI program to update a specific field of the DMI; if the parameter is used for updating the specific field, judging whether the parameter comprises a group of codes; if the parameter comprises the group of codes, judging whether the group of codes is the same with a group of preset codes established in the DMI program; and if the group of codes is the same with the group of preset codes, using the DMI program to update the value of the specific field.

Description

technical field [0001] The present invention relates to a method for updating columns of a desktop management interface, and in particular relates to a method for updating columns of a desktop management interface with high information security. Background technique [0002] Desktop Management Interface (DMI) is a new type of system management specification, which uses the program of Basic Input / Output System (BIOS) to automatically detect various resources of the system and record many important information. If the tool for modifying the DMI is stolen, the information represented by multiple fields in the DMI may be cracked, and such important recorded information may be tampered with, resulting in the production of personal computers or notebook computers. Manufacturers suffered incalculable losses. Contents of the invention [0003] The present invention relates to a column update method of a desktop management interface. By judging whether the password included in the...

Claims

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Application Information

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IPC IPC(8): G06F21/00G06F21/51
Inventor 罗圣心
Owner INVENTEC CORP
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