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Server-based trust detection method and device

A detection method and server technology, applied in the server field, can solve problems such as damage, high cost, server damage, etc.

Inactive Publication Date: 2018-03-13
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the field of servers, when the system is in an untrusted state, any form of power-on operation of the server system will cause large or small damage to the server, and sometimes even cause major irreversible damage
As the server has higher and higher requirements for system reliability, this problem needs to be solved urgently. In the current existing technology, the server uses hardware to encrypt the system, and the cost is relatively high.

Method used

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  • Server-based trust detection method and device

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Embodiment Construction

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

[0015] On the one hand, the embodiment of the present invention provides a server-based authenticity detection method, with figure 1 It is a device structure diagram of the present invention, and the method includes:

[0016] Send a boot request to the server, and the server MB CPLD receives the boot signal, and simultaneously judges whether the system is in a trusted state through the BMC trusted input and output interface signal. If it is in an untrusted state, the MB CPLD rejects the boot request; state, the server sys...

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Abstract

The invention provides a server-based trust detection method and device. The method includes the steps that a power-on request is sent to a server, a server MB CPLD receives a power-on signal, and meanwhile, whether or not a system is in a trusted state is judged through a BMC trusted input / output interface signal; if not, the MB CPLD refuses the power-on request; if yes, the server system is powered on. According to the method, the server system cannot be started unless a BMC detects that the server system is in a trusted state, so that it is avoided that the server is started in an unsafe environment, and the reliability of the server system is improved; by using software for encrypting the system, the cost is reduced.

Description

technical field [0001] The present invention relates to the technical field of servers, in particular to a server-based authenticity detection method and device. Background technique [0002] In the field of servers, when the system is in an untrusted state, any form of power-on operation of the server system will cause large or small damage to the server, and sometimes even cause major irreversible damage. As the server has higher and higher requirements for system reliability, this problem needs to be solved urgently. In the current prior art, the server uses hardware to encrypt the system, and the cost is relatively high. Contents of the invention [0003] Based on the above problems, the present invention proposes a server-based credible detection method and device. During the credible BMC detection process or when the BMC detection system is in an untrusted state, the server system will not be able to perform any form of power-on operation, thus extremely Greatly imp...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/57
CPCG06F21/575G06F21/572
Inventor 黄冰冰
Owner ZHENGZHOU YUNHAI INFORMATION TECH CO LTD
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