Professional title evaluation method and system based on blockchain

A blockchain and professional title technology, applied in the blockchain-based professional title review method and system field, can solve problems such as data cannot be tampered with, public information lacks fairness and authority, and achieve the effect of protecting data privacy

Pending Publication Date: 2020-07-31
SHANDONG NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] In order to solve the above problems, this disclosure proposes a blockchain-based job title review method and system, aiming at the problems of centralized data storage in the current commercial job title review system, human intervention in the review process, and lack of fairness and authority in public inform

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  • Professional title evaluation method and system based on blockchain
  • Professional title evaluation method and system based on blockchain
  • Professional title evaluation method and system based on blockchain

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Experimental program
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Embodiment 1

[0040] Such as figure 1 As shown, this embodiment provides a blockchain-based job title review method, including:

[0041] Generate blocks for the received professional title review data, and store them in the blockchain network according to the sorting service;

[0042] Access the review node according to the review authority, and review the title review data in turn by calling the smart contract;

[0043] Encrypt the review results, and broadcast the encrypted review results to the blockchain network.

[0044] In this embodiment, the Hyperledger Fabric network is used to provide blockchain underlying platform services, receive job title review requests, call smart contracts through the interface SDK, and complete the review process through smart contracts.

[0045] In this embodiment, the user needs to register and register in the blockchain platform to obtain a CA certificate, such as figure 2 As shown, specifically:

[0046] (1) The professional title evaluation syste...

Embodiment 2

[0144] This embodiment provides a blockchain-based job title review system, using the open source framework Hyperledger Fabric to provide blockchain underlying platform services, including:

[0145] The sorting service module is used to generate blocks for the received job title review data, and store them in the blockchain network according to the sorting service;

[0146] The smart contract module is used to access the review node according to the review authority, and review the title review data in turn by calling the smart contract;

[0147] The encryption module is used to encrypt the review results, and broadcast the encrypted review results to the blockchain network.

[0148] In this embodiment, the system includes a business block chain network, and the business block chain network is a decentralized network. Decentralization means that no central organization participates; Securely and efficiently transfer business assets between locations, whether physical or digit...

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Abstract

The invention discloses a professional title evaluation method and a professional title evaluation system based on a blockchain. The professional title evaluation method comprises the steps of: generating a block for received professional title evaluation data, and storing the block into a blockchain network according to a sorting service; accessing an evaluation node according to evaluation authority, and sequentially evaluating the professional title evaluation data by calling an intelligent contract; and encrypting the evaluation result, and broadcasting the encrypted evaluation result to the blockchain network. The problems of centralized data storage, human intervention in the evaluation process, lack of impartiality of publicity information and the like of an existing commercial professional title evaluation system are solved. On the basis of a decentralized blockchain platform, blocks are generated for received professional title evaluation data, and the professional title evaluation data is evaluated in sequence by calling the intelligent contract, so that decentralization is realized, the evaluation process is traceable, the data cannot be tampered, and publicity is credible.

Description

technical field [0001] The present disclosure relates to the field of blockchain and its application technology, in particular to a blockchain-based professional title evaluation method and system. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] At present, the qualification review of professional and technical positions in colleges and universities is a comprehensive evaluation of the teaching ability, scientific research level and work performance of college teachers. The evaluation of professional titles of college teachers generally includes standardized operating procedures such as individual declaration, preliminary review and recommendation by grassroots units, and evaluation and recommendation by experts organized by the school, publicity, and approval. However, the inventors found that there are still problems in the current eva...

Claims

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Application Information

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IPC IPC(8): G06Q10/10G06Q50/20G06F21/60G06F21/62G06F21/64
CPCG06Q10/103G06F21/602G06F21/6245G06F21/64G06Q50/20
Inventor 刘亮苑兆忠吕洪宾徐步东侯剑李田来张海
Owner SHANDONG NORMAL UNIV
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