Health authentication method and device based on blockchain and dynamic code, and medium

A block chain and dynamic code technology, which is applied in health index calculation, instrumentation, electrical digital data processing, etc., can solve the problems of difficult traceability for users and loss of user interests, and achieve the effects of traceability and protection of interests

Pending Publication Date: 2020-11-13
浪潮云洲工业互联网有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] However, in the existing technology, the following problems still exist in the process of generating and using the health code: when the health code is stolen or abnormal, it may cause losses to the user's interests, and it is difficult for the user to trace

Method used

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  • Health authentication method and device based on blockchain and dynamic code, and medium
  • Health authentication method and device based on blockchain and dynamic code, and medium
  • Health authentication method and device based on blockchain and dynamic code, and medium

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Embodiment Construction

[0019] In order to make the purpose, technical solution and advantages of the application clearer, the technical solution of the application will be clearly and completely described below in conjunction with specific embodiments of the application and corresponding drawings. Apparently, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0020] The technical solutions provided by various embodiments of the present application will be described in detail below in conjunction with the accompanying drawings.

[0021] Such as figure 1 As shown, the embodiment of this application provides a health authentication method based on blockchain and dynamic code, wherein dynamic code is a built-in rule used to genera...

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Abstract

The invention discloses a health authentication method and device based on a block chain and a dynamic code, and a medium. The method comprises the following steps: determining a pre-created block chain platform; receiving a health authentication request sent by the user node; determining a service code corresponding to the health authentication request and/or determining an application ID corresponding to the health authentication request; generating a unique character string corresponding to the health authentication request; and generating a dynamic code corresponding to the health authentication request, and writing the dynamic code into the blockchain platform as a health code of the user node, thereby facilitating the user node to perform health authentication. Since the blockchain platform is in distributed storage, data tampering of a single node does not take effect, and authenticity and credibility of data on the blockchain platform are guaranteed. The dynamic code is writteninto the blockchain platform, and each node in the blockchain platform can trace back the dynamic code at any time. And the identity information of the user is added in the encoding process, so thatthe relationship between the dynamic code and the user is closer, and the tracing of the user node is more facilitated.

Description

technical field [0001] This application relates to the field of health certification, in particular to a health certification method, device and medium based on blockchain and dynamic code. Background technique [0002] However, in the prior art, the following problems still exist in the process of generating and using the health code: when the health code is stolen or abnormal, it may cause losses to the user's interests, and it is difficult for the user to trace it back. Contents of the invention [0003] In order to solve the above problems, this application proposes a health authentication method based on blockchain and dynamic codes, including: determining a pre-created blockchain platform, wherein the blockchain platform includes user nodes; receiving the The health authentication request sent by the user node, wherein the health authentication request carries the identity information of the user node; the health authentication request is determined according to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F21/60G06F21/62G06F21/64G16H50/30
CPCG06F21/602G06F21/6245G06F21/64G16H50/30
Inventor 李佳陶鑫吴宏伟商广勇马岩堂
Owner 浪潮云洲工业互联网有限公司
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