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Method and device for acquiring credible information and credible server

A server and credible technology, applied in the computer field, can solve problems such as difficulty in meeting the diverse needs of credible information, poor implementability, etc., to achieve the effect of enhancing implementability and ensuring credibility

Active Publication Date: 2022-06-03
ALIBABA CLOUD COMPUTING LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, since the trusted agent on the main CPU of the server currently only runs the trusted certification process in the belt, on the one hand, users need to deploy a trusted certification client on the platform to connect to the remote certification platform, resulting in poor implementability; on the other hand, It is difficult to meet the diverse needs of external challengers for credible information

Method used

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  • Method and device for acquiring credible information and credible server
  • Method and device for acquiring credible information and credible server
  • Method and device for acquiring credible information and credible server

Examples

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Embodiment Construction

[0020] In the following description, numerous specific details are set forth in order to provide a thorough understanding of this specification. However, this specification can be implemented in many other ways different from those described herein, and those skilled in the art can make similar promotions without departing from the connotation of this specification. Therefore, this specification is not limited by the specific implementation disclosed below.

[0021]The terminology used in one or more embodiments of this specification is for the purpose of describing a particular embodiment only and is not intended to limit the one or more embodiments of this specification. As used in the specification or embodiments and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise. It will also be understood that the term "and / or" as used in this specification in one or more embodim...

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PUM

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Abstract

The embodiment of the invention provides a method and device for obtaining credible information and a credible server, the method for obtaining the credible information is applied to the credible server, the credible server comprises an in-band system, an out-band system and a credible computing password module, the credible computing password module comprises at least two credible service ports, and the credible service ports are connected with the credible server. The first trusted service port is in butt joint with the in-band system, the second trusted service port is in butt joint with the out-band system, and the method comprises the following steps: receiving a certification request; obtaining out-of-band credible information recorded by the credible computing password module in an in-band system through the first credible service port; or acquiring in-band credible information recorded by the credible computing password module in the out-of-band system through the second credible service port.

Description

technical field [0001] The embodiments of this specification relate to the field of computer technologies, and in particular, to a method, an apparatus, and a trusted server for obtaining trusted information. Background technique [0002] A trusted server is a data storage and processing platform built on the basis of trusted computing cryptographic modules and integrated trusted services, and provides trusted services to the outside world through this platform. In the trusted server, the trusted computing cryptographic module has only one interface, which is connected to the CPU. For example, during the trusted server startup process, the server main CPU will extend the metric value of the server's in-band system to the trusted computing cryptographic module. After the server is started, the trusted agent deployed on the server's main CPU provides the external (challenger) with the trusted certificate of the platform's in-band system, proving that the platform's startup pr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/57G06F21/64G06F21/71
CPCG06F21/57G06F21/64G06F21/71
Inventor 蔡恒
Owner ALIBABA CLOUD COMPUTING LTD