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Archive intelligent control system based on block chain

A blockchain and archive technology, applied in instruments, database indexing, computing, etc., to save costs, reduce storage costs, and facilitate search

Pending Publication Date: 2022-06-10
浙江数秦科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is: the current technical problem of high cost of reusing people's livelihood archives after storage

Method used

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  • Archive intelligent control system based on block chain
  • Archive intelligent control system based on block chain
  • Archive intelligent control system based on block chain

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0019] The file index directory can quickly retrieve the stored files and improve the reuse rate of files. As shown in Table 1, the basic information of the archives is recorded through the archives index directory. When retrieving files, the corresponding files can be quickly found according to the file index directory.

[0020] Table 1 File index directory

file name DANGAN2022000054 DANGAN20220000555 file type Registration form for low-income groups Registration form for low-income groups storage address data / dangan / 0054.jpg data / dangan / 0055.jpg Deposit hash value 63 D5F312…8E7201 FE06E3…18D775 block height 3214451023 3214451023 Query key value {Name: Zhang XX} {Name: Zheng XX}

Please refer to the attached figure 2 , the receiving subsystem 10 divides the scanned document into multiple areas 61, extracts the hash values ​​of the areas 61 respectively, and records them as the area 61 hash values, and all the ar...

Embodiment 2

[0031] The embodiment described above is only a preferred solution of the present invention, and does not limit the present invention in any form. There are other variations and modifications on the premise of not exceeding the technical solution described in the claims.

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Abstract

The invention relates to the technical field of information, in particular to an intelligent archive control system based on a block chain, which comprises a receiving subsystem, a storage subsystem and an intelligent sharing subsystem, and is characterized in that the receiving subsystem receives batch paper archives and archive description information, scans the paper archives to obtain scanned copies, extracts hash values of the scanned copies, and stores the extracted hash values in the storage subsystem; the method comprises the following steps that: a smart sharing subsystem is used as an evidence storage hash value, the evidence storage hash value is uploaded to a block chain for storage, a storage subsystem endows a scanned copy with a file name and stores the file name, the smart sharing subsystem establishes an archive type catalog, an archive index catalog and an authority table, and the authority table records an identity label of a requester having the right to look up the scanned copy and a corresponding authority level; and the smart sharing subsystem receives the identity label and the archive query request sent by the requester, and after the identity label of the requester is verified, the scanned copy which conforms to the archive query request and conforms to the authority level of the requester is provided for the requester. The method has the substantive effects that the file storage cost is reduced, and the value of the file is exerted.

Description

technical field [0001] The invention relates to the field of information technology, in particular to a block chain-based file intelligent control system. Background technique [0002] People's livelihood archives are the authentic records formed by various departments and units of the party and government in the work of ensuring and improving people's livelihood. They involve the vital interests of the broad masses of the people and are the original evidence for safeguarding the rights and interests of the people. Specifically, it refers to government agencies, groups, enterprises and institutions, including party, government and military agencies, state-owned and private enterprises, various institutions, neighborhood committees and village committees, various economic or social organizations, and files related to various aspects of people's livelihood formed by individuals . For example, it involves the files required for social security, marriage, retirement, second chi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/2457G06F16/248G06F16/22
CPCG06F16/2457G06F16/248G06F16/2282
Inventor 张金琳高航
Owner 浙江数秦科技有限公司
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