CN109118168A - A kind of government affairs service process traceability system and its construction method based on block chain mechanism - Google Patents
A kind of government affairs service process traceability system and its construction method based on block chain mechanism Download PDFInfo
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- CN109118168A CN109118168A CN201810815714.6A CN201810815714A CN109118168A CN 109118168 A CN109118168 A CN 109118168A CN 201810815714 A CN201810815714 A CN 201810815714A CN 109118168 A CN109118168 A CN 109118168A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q10/00—Administration; Management
- G06Q10/10—Office automation; Time management
- G06Q10/103—Workflow collaboration or project management
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q40/00—Finance; Insurance; Tax strategies; Processing of corporate or income taxes
- G06Q40/04—Trading; Exchange, e.g. stocks, commodities, derivatives or currency exchange
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Systems or methods specially adapted for specific business sectors, e.g. utilities or tourism
- G06Q50/10—Services
- G06Q50/26—Government or public services
Abstract
The present invention provides a kind of government affairs service process traceability system and its construction method based on block chain mechanism, the present invention passes through building block chain basic technology platform, it stored using block linked data structure, verify the data acquired with management from applicant, each department, utilize node common recognition algorithm more new data, guarantee the consistency of data, encrypted transmission and storage are carried out using data of the Encryption Algorithm to system acquisition, ensures data transmission and access safety；The intelligent contract exploitation of essential information, business application information, certificate information is realized by automatized script code.Realize the multidisciplinary collaboration examination & approval involved in handling in government affairs service " more card unifications ", " decentralization " of the service applications scenes such as data identical information " one acquisition, one grade of management " and overall process quickly trace advantage, effectively improve the transparency and degree of belief that material is shared between department.
Description
Technical field
The invention belongs to government affairs information process fields more particularly to a kind of government affairs service process based on block chain mechanism to chase after
System of tracing back and its construction method.
Background technique
Currently, China is pushing forward " more card unifications " reform comprehensively, it is desirable that implementation information one acquisition, synchronized push, respectively
Department's parallel connection examination & approval, uniformly come to testify.Therefore, traditional centre data way to manage, although by authentication, bio-identification,
The information technologies such as electronic spreadsheet, electronic signature solve " I is me ", but still there are the data authentic authentications of trans-departmental exchange
Problem, information are difficult to collect problem comprehensively, and information is difficult to quick-searching problem, the series of problems such as information leakage risk.How to protect
The data collaborative for hindering data each department in " more card unifications " reform, is realized in the generation of government data, transmitting, processing, storage
In equal a series of activities process, information collection and update it is timely, accurate, be currently propel " internet+government affairs service " complete
Journey electronization web handling demonstrate,proves the emphasis jointly organized, difficult point more.
Block chain technology is the novel distributed data organizer of one kind risen with the digital encryptions such as bit coin currency
Method and operation mode have the advantages that decentralization, can not distort, can be traced, high credible, High Availabitity.Block chain, which is used as, to be divided
The integrated application mode of the technologies such as cloth storage, point-to-point transmission, Encryption Algorithm, common recognition mechanism is pushing government affairs service whole
In the development process that net is done, it can effectively improve the degree of belief between department, and retrospect response mechanism, improve E-Government clothes
The efficiency of business.
Summary of the invention
The present invention is stored using block linked data structure, is verified and management by building block chain basic technology platform
The data acquired from applicant, each department guarantee the consistency of data, utilize encryption using node common recognition algorithm more new data
Algorithm carries out encrypted transmission and storage to the data of system acquisition, ensures data transmission and access safety；Pass through automatized script
Code realizes the intelligent contract exploitation of essential information, business application information, certificate information, improves the effect of E-government affairs service system
Rate.
A kind of government affairs service process traceability system and its construction method based on block chain mechanism provided by the invention, specifically
The following steps are included:
S1, building block chain basic technology platform, platform include network layer, common recognition layer, data Layer, intelligent contract layer and answer
With layer；
S2, it is acquired with management from applicant, each department in data Layer by being stored, being verified using block linked data structure
Data；
S3, algorithm is known together come more new data using node in common recognition layer；
S4, encrypted transmission and storage are carried out based on data of the Encryption Algorithm to applicant, each department's acquisition in network layer, protected
Hinder data transmission and access safety；
S5, essential information, business application information, certificate information are realized by automatized script code in intelligent contract layer
Intelligent contract exploitation；
S6, node interface exploitation " more card unification " the government affairs service item of application layer based on WebService application,
One window accepts, multidisciplinary approval distributing, finishes, link of uniformly coming to testify function and corresponding sector member's management node.
Preferably, the block chain basic technology platform is constructed by HyperLedger Fabric.
Preferably, the Encryption Algorithm is sha-256 algorithm.
Preferably, the node common recognition algorithm is PBFT.
In addition, the present invention also provides a kind of government affairs service process traceability systems based on block chain mechanism, comprising: network
Layer module, common recognition layer module, data layer module, intelligent contract layer module and application layer module；
The data layer module using block linked data structure by being stored, being verified and managed from applicant, each department
The data of acquisition；
The common recognition layer module is using PBFT node common recognition algorithm come more new data；
The network layer carries out encrypted transmission and storage based on data of the Encryption Algorithm to applicant, each department's acquisition, protects
Hinder data transmission and access safety；
The intelligence contract layer realizes essential information, business application information, certificate information by automatized script code
Intelligent contract exploitation；
The application of node interface exploitation " more card unifications " the government affairs service item of the application layer based on WebService, one
Window accepts, multidisciplinary approval distributing, finishes, link of uniformly coming to testify function and corresponding sector member's management node.
Preferably, the network layer module, common recognition layer module, data layer module, intelligent contract layer module and application layer mould
Block is constructed by HyperLedger Fabric.
Preferably, the Encryption Algorithm is sha-256 algorithm.
The present invention handled using block chain technology in government affairs service " more card unification " involved in multidisciplinary collaboration examine, number
Advantage is quickly traced according to " decentralization " and overall process of the service applications scenes such as identical information " one acquisition, one grade of management ",
Effectively improve the transparency and degree of belief that material is shared between department.
Detailed description of the invention
Fig. 1 is the flow diagram of " more card unifications " in background technique.
Fig. 2 is a kind of government affairs service process traceability system structural schematic diagram based on block chain mechanism.
Fig. 3 is that the government affairs service process traceability system using provided by the invention based on block chain mechanism carries out " more card conjunctions
The flow diagram of one " service.
Specific embodiment
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And the content of specification can be looked for be practiced, and above and other purpose of the invention, feature and a little can to allow
It is clearer and more comprehensible, the following are a specific embodiment of the invention.
Embodiment one
A kind of government affairs service process traceability system and its construction method based on block chain mechanism, specifically includes following step
It is rapid:
S1, building block chain basic technology platform, platform include network layer, common recognition layer, data Layer, intelligent contract layer and answer
With layer；
The block platform chain of system mainstream mainly has bit coin, ether mill, Hyperledger Fabric at present, they are each
The characteristics of having oneself by oneself, the application use Hyperledger Fabric preferentially to carry out building block chain basic technology platform.
Hyperledger FabricTMIt is The LinuxIt sponsorsOne of project.
Hyperledger Fabric is intended as the basis of the block chain application program of development module architecture, so as to such as total
Know and the components such as membership service can be with plug and play.It carrys out the intelligent contract that trustship constitutes system application logic using container technique
(also referred to as chain code).In brief, Hyperledger Fabric is the leading open source constructed for enterprise, universal block chain
Structure.
S2, it is acquired with management from applicant, each department in data Layer by being stored, being verified using block linked data structure
Data；
In the government affairs service of progress " more card unifications ", in order to avoid multidisciplinary using different databases, lead to data
It is insincere, therefore block chain technology is used to store the data in E-Government database, it specifically includes from applicant, each portion
The data of door acquisition.
S3, algorithm is known together come more new data using PBFT node in common recognition layer；
At present in common recognition layer, the common recognition based on the mechanism of proof is commonly available to the publicly-owned chain of node free entry and exit, bit coin
POW algorithm is used with ether mill；Common recognition based on voting mechanism is then commonly available to alliance's chain of node authorization addition,
Hyperledger Fabric uses PBFT algorithm.
S4, encrypted transmission and storage are carried out based on data of the Encryption Algorithm to applicant, each department's acquisition in network layer, protected
Hinder data transmission and access safety, specifically data are encrypted using sha-256 algorithm；
S5, essential information, business application information, certificate information are realized by automatized script code in intelligent contract layer
Intelligent contract exploitation；
Intelligent contract be clause with computer language rather than legal language record intelligent contract.Intelligent contract allow realization with
The assets of real world interact, and when the condition that one is finished in advance is triggered, intelligent contract executes corresponding contract item
Money.It is specifically used for executing in " more card unification " and is held with the intelligent contract of essential information, business application information, certificate information
Row.
S6, node interface exploitation " more card unification " the government affairs service item of application layer based on WebService application,
One window accepts, multidisciplinary approval distributing, finishes, link of uniformly coming to testify function and corresponding sector member's management node.
Embodiment two
Fig. 2 is a kind of government affairs service process traceability system based on block chain mechanism provided by the invention, comprising: network layer
Module, common recognition layer module, data layer module, intelligent contract layer module and application layer module；
The data layer module using block linked data structure by being stored, being verified and managed from applicant, each department
The data of acquisition；
The common recognition layer module is using node common recognition algorithm come more new data；
The network layer carries out encrypted transmission and storage based on data of the Encryption Algorithm to applicant, each department's acquisition, protects
Hinder data transmission and access safety；
The intelligence contract layer realizes essential information, business application information, certificate information by automatized script code
Intelligent contract exploitation；
The application of node interface exploitation " more card unifications " the government affairs service item of the application layer based on WebService, one
Window accepts, multidisciplinary approval distributing, finishes, link of uniformly coming to testify function and corresponding sector member's management node.
Preferably, the network layer module, common recognition layer module, data layer module, intelligent contract layer module and application layer mould
Block is constructed by HyperLedger Fabric.
Preferably, the Encryption Algorithm is sha-256 algorithm.
Preferably, the node common recognition algorithm is PBFT.
The present invention handled using block chain technology in government affairs service " more card unification " involved in multidisciplinary collaboration examine, number
Advantage is quickly traced according to " decentralization " and overall process of the service applications scenes such as identical information " one acquisition, one grade of management ",
Effectively improve the transparency and degree of belief that material is shared between department.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (8)
1. a kind of construction method of the government affairs service process traceability system based on block chain mechanism, specifically includes the following steps:
S1, building block chain basic technology platform, platform include network layer, common recognition layer, data Layer, intelligent contract layer and application
Layer；
S2, data Layer by stored, verified using block linked data structure with management from applicant, each department acquire number
According to；
S3, algorithm is known together come more new data using node in common recognition layer；
S4, encrypted transmission and storage are carried out based on data of the Encryption Algorithm to applicant, each department's acquisition in network layer, ensures number
According to transmission and access safety；
S5, essential information, business application information, the intelligence of certificate information are realized by automatized script code in intelligent contract layer
Contract exploitation；
S6, the application in node interface exploitation " more card unifications " the government affairs service item of application layer based on WebService, a window
It accepts, multidisciplinary approval distributing, finish, link of uniformly coming to testify function and corresponding sector member's management node.
2. a kind of construction method of government affairs service process traceability system based on block chain mechanism according to claim 1,
It is characterized by: the block chain basic technology platform is constructed by HyperLedger Fabric.
3. a kind of construction method of government affairs service process traceability system based on block chain mechanism according to claim 1,
It is characterized by: the Encryption Algorithm is sha-256 algorithm.
4. a kind of construction method of government affairs service process traceability system based on block chain mechanism according to claim 1,
It is characterized by: the node common recognition algorithm is PBFT.
5. a kind of government affairs service process traceability system based on block chain mechanism, comprising: network layer module, common recognition layer module, number
According to layer module, intelligent contract layer module and application layer module；
The data layer module is acquired with management from applicant, each department by being stored, being verified using block linked data structure
Data；
The common recognition layer module is using node common recognition algorithm come more new data；
The network layer carries out encrypted transmission and storage based on data of the Encryption Algorithm to applicant, each department's acquisition, ensures number
According to transmission and access safety；
The intelligence contract layer realizes essential information, business application information, the intelligence of certificate information by automatized script code
Contract exploitation；
The application of node interface exploitation " more card unification " the government affairs service item of the application layer based on WebService, a window by
It manages, multidisciplinary approval distributing, finish, link of uniformly coming to testify function and corresponding sector member's management node.
6. a kind of government affairs service process traceability system based on block chain mechanism according to claim 5, it is characterised in that:
The network layer module, common recognition layer module, data layer module, intelligent contract layer module and application layer module pass through
HyperLedger Fabric building.
7. a kind of government affairs service process traceability system based on block chain mechanism according to claim 5, feature exist
In:, the Encryption Algorithm is sha-256 algorithm.
8. a kind of government affairs service process traceability system based on block chain mechanism according to claim 5, feature exist
In:, the node common recognition algorithm is PBFT.
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Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110175819A (en) * | 2019-05-29 | 2019-08-27 | 贵州电网有限责任公司 | A kind of online multiple person cooperational routine matter individuation service system and operating method |
| CN110866855A (en) * | 2019-11-13 | 2020-03-06 | 复旦大学 | License issuing and safety management system based on block chain |
| CN111210331A (en) * | 2020-01-04 | 2020-05-29 | 链农(深圳)信息科技有限公司 | Agricultural supply chain financial service platform based on block chain |
| CN111291113A (en) * | 2020-01-08 | 2020-06-16 | 国网内蒙古东部电力有限公司检修分公司 | Block chain quality tracing method for substation equipment |
| CN111402104A (en) * | 2020-03-12 | 2020-07-10 | 江苏荣泽信息科技股份有限公司 | Block chain-based public security data management platform and method |
| CN111429303A (en) * | 2020-01-04 | 2020-07-17 | 链农(深圳)信息科技有限公司 | Service platform based on block chain |
| CN111461879A (en) * | 2020-03-11 | 2020-07-28 | 中关村科技软件股份有限公司 | Block chain-based government affair service processing system and method |
| CN111552728A (en) * | 2020-04-24 | 2020-08-18 | 深圳点链科技有限公司 | Data processing method, system, terminal and storage medium of block chain |
| CN111598536A (en) * | 2020-05-07 | 2020-08-28 | 贵州省邮电规划设计院有限公司 | Government affair data early warning monitoring system based on keyless signature block chain technology |
| CN112053274A (en) * | 2020-10-12 | 2020-12-08 | 腾讯科技（深圳）有限公司 | Construction guide method and device for government affair block chain network |
| CN112270554A (en) * | 2020-11-10 | 2021-01-26 | 交通运输信息安全中心有限公司 | Logistics sharing operation platform benefit distribution system and method based on block chain |
| CN112433744A (en) * | 2020-12-30 | 2021-03-02 | 广东金赋科技股份有限公司 | Tax terminal application system upgrading and migrating method based on intelligent contract |
| CN112446620A (en) * | 2020-11-27 | 2021-03-05 | 链亦科技(上海)有限公司 | Virtual factory digital platform based on block chain |
| CN112447292A (en) * | 2020-11-25 | 2021-03-05 | 南京大学 | Human body index-stroke relation analysis system based on machine learning interpretability |
| CN112734581A (en) * | 2021-01-12 | 2021-04-30 | 广州市讯奇数码科技有限公司 | 5G block chain social security data application system |
| CN112906014A (en) * | 2021-01-21 | 2021-06-04 | 贵州电网有限责任公司 | IT data frame transmission method based on block chain |
| CN113067862A (en) * | 2021-03-17 | 2021-07-02 | 浪潮云信息技术股份公司 | Data sharing tracing method and system based on block chain |
| WO2022100291A1 (en) * | 2020-11-11 | 2022-05-19 | 山西特信环宇信息技术有限公司 | Hierarchical architecture of pyramid blockchain |
| CN115222375A (en) * | 2022-09-21 | 2022-10-21 | 智慧齐鲁(山东)大数据科技有限公司 | Government affair data monitoring, analyzing and processing method and system based on big data |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110175819A (en) * | 2019-05-29 | 2019-08-27 | 贵州电网有限责任公司 | A kind of online multiple person cooperational routine matter individuation service system and operating method |
| CN110866855A (en) * | 2019-11-13 | 2020-03-06 | 复旦大学 | License issuing and safety management system based on block chain |
| CN111210331A (en) * | 2020-01-04 | 2020-05-29 | 链农(深圳)信息科技有限公司 | Agricultural supply chain financial service platform based on block chain |
| CN111429303A (en) * | 2020-01-04 | 2020-07-17 | 链农(深圳)信息科技有限公司 | Service platform based on block chain |
| CN111291113A (en) * | 2020-01-08 | 2020-06-16 | 国网内蒙古东部电力有限公司检修分公司 | Block chain quality tracing method for substation equipment |
| CN111291113B (en) * | 2020-01-08 | 2023-12-22 | 国网内蒙古东部电力有限公司检修分公司 | Block chain quality tracing method of substation equipment |
| CN111461879A (en) * | 2020-03-11 | 2020-07-28 | 中关村科技软件股份有限公司 | Block chain-based government affair service processing system and method |
| CN111402104A (en) * | 2020-03-12 | 2020-07-10 | 江苏荣泽信息科技股份有限公司 | Block chain-based public security data management platform and method |
| CN111552728A (en) * | 2020-04-24 | 2020-08-18 | 深圳点链科技有限公司 | Data processing method, system, terminal and storage medium of block chain |
| CN111598536A (en) * | 2020-05-07 | 2020-08-28 | 贵州省邮电规划设计院有限公司 | Government affair data early warning monitoring system based on keyless signature block chain technology |
| CN112053274B (en) * | 2020-10-12 | 2023-10-27 | 腾讯科技（深圳）有限公司 | Construction guide method and device for government block chain network |
| CN112053274A (en) * | 2020-10-12 | 2020-12-08 | 腾讯科技（深圳）有限公司 | Construction guide method and device for government affair block chain network |
| CN112270554A (en) * | 2020-11-10 | 2021-01-26 | 交通运输信息安全中心有限公司 | Logistics sharing operation platform benefit distribution system and method based on block chain |
| CN112270554B (en) * | 2020-11-10 | 2024-04-05 | 交通运输信息安全中心有限公司 | Block chain-based logistics sharing operation platform benefit distribution system and method |
| WO2022100291A1 (en) * | 2020-11-11 | 2022-05-19 | 山西特信环宇信息技术有限公司 | Hierarchical architecture of pyramid blockchain |
| CN112447292A (en) * | 2020-11-25 | 2021-03-05 | 南京大学 | Human body index-stroke relation analysis system based on machine learning interpretability |
| CN112447292B (en) * | 2020-11-25 | 2022-03-25 | 南京大学 | Human body index-stroke relation analysis system based on machine learning interpretability |
| CN112446620A (en) * | 2020-11-27 | 2021-03-05 | 链亦科技(上海)有限公司 | Virtual factory digital platform based on block chain |
| CN112433744A (en) * | 2020-12-30 | 2021-03-02 | 广东金赋科技股份有限公司 | Tax terminal application system upgrading and migrating method based on intelligent contract |
| CN112734581A (en) * | 2021-01-12 | 2021-04-30 | 广州市讯奇数码科技有限公司 | 5G block chain social security data application system |
| CN112906014A (en) * | 2021-01-21 | 2021-06-04 | 贵州电网有限责任公司 | IT data frame transmission method based on block chain |
| CN113067862A (en) * | 2021-03-17 | 2021-07-02 | 浪潮云信息技术股份公司 | Data sharing tracing method and system based on block chain |
| CN115222375A (en) * | 2022-09-21 | 2022-10-21 | 智慧齐鲁(山东)大数据科技有限公司 | Government affair data monitoring, analyzing and processing method and system based on big data |
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