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Voucher management system and method, and medium

A technology for managing systems and credentials, applied in the field of blockchain, can solve the problem that credentials cannot be provided by a single user, and achieve the effect of providing full-cycle sensitive data privacy protection

Pending Publication Date: 2020-08-28
云账户技术(天津)有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a voucher management system, method and medium to solve the problem that vouchers cannot be provided for a single user when there are too many vouchers

Method used

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  • Voucher management system and method, and medium
  • Voucher management system and method, and medium
  • Voucher management system and method, and medium

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Experimental program
Comparison scheme
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Embodiment Construction

[0062]The inventor noticed during the invention that:

[0063] At present, there is an increasing demand for the management of various types of effective certificates. For example, with the explosive growth of my country's sharing economy, income certificates, as important proof materials for self-employed individuals' personal income and credit conditions, are in increasing demand.

[0064] The existing technical solution is a completely centralized model, that is, a central management unit manages the vouchers uniformly, including entering voucher information, information management, providing information query services, etc., when the amount of voucher management is large in this way, it will Due to the large amount of information, there are many deficiencies in management, and it is even impossible to provide credentials for a single user. Also take the income certificate as an example. Due to the huge amount of data of self-employed individuals, it is impossible to issue ...

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PUM

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Abstract

The invention discloses a voucher management system and method, and a medium, and the voucher management system comprises a business system which is used for generating a voucher and synchronizing thegenerated voucher to a blockchain management platform; a blockchain management platform which is used for storing the voucher to a management and service institution alliance chain after the synchronized voucher passes verification and auditing, wherein a management and service institution alliance chain is a unique blockchain corresponding to the management and service institution identity information; and a voucher query interface which is used for a user to acquire vouchers from the management and service institution alliance chain according to authority. By the adoption of the voucher management system and method, full-cycle sensitive data privacy guarantee can be effectively provided, and each user can only obtain the certificate from the alliance chain according to the authority, and it can be guaranteed that each user obtains own data but cannot obtain information of other people. Furthermore, a blockchain supervision platform is provided for related departments to use, so thatpenetration type supervision can be realized.

Description

technical field [0001] The present invention relates to the technical field of blockchain, in particular to a certificate management system, method and medium. Background technique [0002] At present, there is an increasing demand for the management of various valid certificates. [0003] However, the existing technical solution is a completely centralized model, that is, a central management unit manages the vouchers in a unified manner, including entering voucher information, information management, providing information query services, etc. In this way, when the amount of voucher management is large, It will bring many deficiencies in management due to the excessive amount of information, and it is even impossible to provide credentials for a single user. Contents of the invention [0004] The present invention provides a certificate management system, method and medium to solve the problem that certificates cannot be provided for a single user when there are too many...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06F16/2458G06F16/27G06F21/64
CPCG06F21/64G06Q10/06G06F16/2471G06F16/27
Inventor 白涛宋吉鸣杨焕新吴浩杨宜邹永强杨晖
Owner 云账户技术(天津)有限公司
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