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Data query system based on block chain and implementation method

A technology of data query and implementation method, applied in the field of blockchain, which can solve the problems of reducing data update speed, increasing manpower, and low audit efficiency, so as to achieve the effect of promoting update iteration, ensuring health, and high audit efficiency

Inactive Publication Date: 2020-06-12
JIANGSU RONGZE INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the commonly used method of managing data query authority is to allow the staff to conduct on-site approval of the user's application request in the background. Low review efficiency; manual review is often used for uploaded data, which increases manpower and reduces data update speed

Method used

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  • Data query system based on block chain and implementation method
  • Data query system based on block chain and implementation method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] Such as figure 1 As shown, a blockchain-based data query system includes several modules based on the underlying blockchain platform, wherein several modules include:

[0044] User module, used for new user registration, also used for system login, authentication and mode selection;

[0045] The upload module is used to provide an interface for users to upload new data files and transfer the new data files to the following review module;

[0046] An audit module, configured to audit the new data files obtained by the upload module;

[0047] The database is used to store the data files approved by the audit module and publish them to the system platform for other users to query;

[0048] The update module is used to update or modify the uploaded and published data files, and transfer the modified data files to the upload module for re-upload review;

[0049] The query module is used for users to query the data files in the database and generate query records;

[0050...

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PUM

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Abstract

The invention provides a data query system based on a block chain. The system comprises a plurality of modules based on a bottom blockchain platform, wherein the plurality of modules comprise: a plurality of modules, the user module, the uploading module, the auditing module, the database, the updating module, the inquiring module, the payment module, the downloading module and the commenting module achieve the functions of selecting to upload data files, update the data files and inquire the data files in the library through the modules according to requirements, operation is convenient, andauditing efficiency and inquiring efficiency are high.

Description

technical field [0001] The invention relates to the technical field of block chains, in particular to a data query system and an implementation method based on block chains. Background technique [0002] At present, the commonly used method of managing data query authority is that the staff conduct on-site approval of the user's application request in the background. Low review efficiency; manual review is often used for uploaded data, which increases manpower and reduces data update speed. Contents of the invention [0003] The purpose of the present invention is to provide a blockchain-based data query system and implementation method to realize the functions of selecting and uploading data files, updating data files and querying data files in the database, with convenient operation and high query efficiency. [0004] The present invention provides following technical scheme: [0005] A block chain-based data query system, including several modules based on the underly...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2457G06F16/2458G06F16/25G06F16/23G06F21/31G06F21/46
CPCG06F21/31G06F21/46G06F16/23G06F16/2457G06F16/2462G06F16/254
Inventor 王剑张辉
Owner JIANGSU RONGZE INFORMATION TECH CO LTD
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