CN109684411A - A kind of law enforcement result-sharing method based on block chain - Google Patents
A kind of law enforcement result-sharing method based on block chain Download PDFInfo
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- CN109684411A CN109684411A CN201811587972.XA CN201811587972A CN109684411A CN 109684411 A CN109684411 A CN 109684411A CN 201811587972 A CN201811587972 A CN 201811587972A CN 109684411 A CN109684411 A CN 109684411A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
- G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database
- G06F21/6245—Protecting personal data, e.g. for financial or medical purposes
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/60—Protecting data
- G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
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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
- G06Q50/18—Legal services; Handling legal documents
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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 law enforcement result-sharing method based on block chain that the invention discloses a kind of includes the following steps: alliance's chain of the inter-provincial trans-regional law enforcement result of S1, deployment: establishing inter-provincial trans-regional alliance's chain, dispose node with provincial law enforcement agency;S2, deployment record the block chain intelligence contract of inter-provincial trans-regional law enforcement result: according to inter-provincial trans-regional, commerial vehicle data, forming the block chain intelligence contract for recording inter-provincial trans-regional law enforcement;S3, law enforcement result data update request: when the sending of alliance's chain node law enforcement result data update request, more new data is sent to common recognition service as transaction and is packaged into block update alliance's chain account book by intelligent contract;S4, law enforcement result data call request: according to the commerial vehicle data of each province, contract searches related law enforcement result according to call request in the key value database that alliance's chain node stores.The real-time synchronization that inter-provincial trans-regional all law enforcement result datas for participating in node can be achieved in the present invention updates, and solves the problems, such as result-sharing of transprovincially enforcing the law.
Description
Technical field
The invention belongs to the technical fields of data processing, are related to a kind of law enforcement result-sharing method based on block chain.
Background technique
Ruling by law transport development is the important content of government administration based on the rule of law, is the justice that should have in the strategic topic of traffic power, is
It realizes that the only way of system and Governance Ability modernization is administered in communications and transportation, is to realize strong system, Qiang Zhili, the base serviced by force
Plinth and support.With the all-round popularization of the comprehensive administrative law enforcement of traffic, in order to ensure the validity of law enforcement, the case of violation of law transprovincially of enforcing the law
Carbon copy and do jointly become more and more important.
Current data sharing method mainly includes traditional data secret sharing and centralization data-sharing scheme:
Firstly, traditional data secret sharing is to realize intra-sharing using traditional secret protection means, while to reduce
The risk selection refusal opening of exposure private data is shared, that is, it is shared to lead to one-to-one formula foundation;But transprovincially enforce the law result
Shared is to need to complete multipair multimodal law enforcement result-sharing, and therefore, traditional data sharing method cannot achieve.
Secondly, centralization data-sharing scheme is using third party as data opening and to be shared as maincenter, each data owner
Third party is trusted and data are opened to third party, data sharing process dispatches realization by third party.It transprovincially enforces the law result
Data sharing is by interprovincial law enforcement result-sharing, it is understood that there may be it is save while updating more, section is between each province
On the equality position of point, without central authority, ununified information system can not form the protocol format of standard, therefore,
Centralization data sharing equally also cannot achieve.
To sum up, it is all unable to satisfy result-sharing of transprovincially enforcing the law in existing data sharing method, information update is caused to be fed back
Not in time, law-enforcing supervision effect can not ensure, other provinces nationality illegal vehicle is caused to be difficult to punish in place.
Summary of the invention
The shortcomings that it is a primary object of the present invention to overcome the prior art and deficiency, provide a kind of law enforcement based on block chain
Result-sharing method realizes inter-provincial trans-regional all law enforcements for participating in node by inter-provincial trans-regional block chain intelligence contract
The real-time synchronization of result data updates, and solves the problems, such as result-sharing of transprovincially enforcing the law.
In order to achieve the above object, the invention adopts the following technical scheme:
A kind of law enforcement result-sharing method based on block chain of the present invention, includes the following steps:
Alliance's chain of S1, the inter-provincial trans-regional law enforcement result of deployment:
Inter-provincial trans-regional alliance's chain is established, node is created with provincial law enforcement agency, as allied member, node access is set
It is equipped with jurisdictions mandate, member is audited by node certificate, realizes node access control;
S2, deployment record the block chain intelligence contract of inter-provincial trans-regional law enforcement result:
According to inter-provincial trans-regional, commerial vehicle data, the block chain intelligence contract for recording inter-provincial trans-regional law enforcement, institute are formed
Stating intelligent contract is a set of promise defined in digital form, can execute the association of these promises above including contract participant
View;
S3, law enforcement result data update request:
When the sending of alliance's chain node law enforcement result data updates request, intelligent contract regard more new data as transaction hair
It send to common recognition service and is packaged into block update alliance's chain account book;
S4, law enforcement result data call request:
The key assignments data stored according to call request in alliance's chain node according to the commerial vehicle data of each province, intelligent contract
Related law enforcement result is searched in library.
It is specific to dispose the step of alliance's chain of inter-provincial trans-regional law enforcement result by the step S1 as a preferred technical solution,
Are as follows:
S11, netinit create block chain node;
Firstly, building initialization block chain network, publisher node certificate;
Then, block chain network is added as alliance's chain node by node certificate in each provincial law enforcement agency.
S12, test alliance's chain link test contract in each node installation, carry out communication test.
As a preferred technical solution, in step S1, the node access has permission requirement, by providing alliance's chain
Certificate controls the access of provincial node to realize.
The step S2 disposes the block chain intelligence contract of inter-provincial trans-regional law enforcement result as a preferred technical solution,
Step specifically:
S21, the intelligent contract translation and compiling environment of Solidity IDE (Remix) is used;
S22, intelligent contract is write by using Solidity language;
S23, this contract is affixed one's name in the middle part of alliance's chain link point cluster of deployment, and intelligence can be passed through in different nodes
Contract-defined interface realizes that contract calls.
The step S3 law enforcement result data updates the specific steps of request as a preferred technical solution, are as follows:
Some node issues the request that law enforcement result data updates by block chain contract-defined interface in S31, alliance's chain;
Node in S32, other alliance's chains is by the certificate of sender to determine whether belonging to the federation node;
S33, judging result be it is yes, then by calling intelligent contract in the node of alliance's chain;
The shared data of update is processed into transaction and is sent to common recognition service by S34, intelligent contract;
Multiple transaction are packaged into block chain block and are sent to alliance's chain node by S35, common recognition service.
S36, block are stored in the key value database of each node of alliance's chain
The step of step S4 law enforcement result data call request as a preferred technical solution, specifically:
S41, using each province's commerial vehicle data as search criterion;
S42, judge whether user belongs to alliance's chain by the user certificate of request call;
S43, judging result be it is yes, related law enforcement knot is searched in the shared storing data library of alliance's chain according to call request
Fruit.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1, the present invention is based on " weak center " features of block chain technology, and result-sharing of transprovincially enforcing the law can be detached from current lack
Weary not have central authority, ununified information system can not form the protocol format of standard, and caused by existing number
It is all unable to satisfy result-sharing of transprovincially enforcing the law according to sharing method, leads to information update feedback not in time, law-enforcing supervision effect can not
It ensures, other provinces nationality illegal vehicle is caused to be difficult to the problem of punishing in place, realize that the linkage for result of transprovincially enforcing the law uses, realize law enforcement
Case of violation of law carbon copy transprovincially and assistant qualitative leap.
It 2, is a set of by participating in many ways, reliable distributed the present invention is based on the law enforcement result-sharing method of block chain
Data-storage system is unique in that: first is that the multi-party participation of record behavior, it can the illegal activities to other provinces vehicle
Participate in record;Second is that the multi-party participation of data storage, common maintenance;Third is that by chain type storing data and contract, and can only
It reads and writees, can not distort.Data sharing cost can be effectively reduced in this law enforcement result-sharing method, improves data and hands over
Efficiency is changed, the efficiency of trans-regional law enforcement cooperation is improved.
Detailed description of the invention
Fig. 1 is the schematic diagram of block chain Alliance Network of the invention.
Fig. 2 is flow chart of the invention.
Specific embodiment
Present invention will now be described in further detail with reference to the embodiments and the accompanying drawings, but embodiments of the present invention are unlimited
In this.
Embodiment
Law enforcement result-sharing method of the present embodiment based on block chain, this method are based on block chain Alliance Network, such as Fig. 1
It is shown, it is assumed that have tetra- province's node of A, B, C, D in the Alliance Network, generate situation violating the regulations when illegal vehicle is saved in A, A saves node meeting
The law enforcement is recorded as a result, simultaneously the law enforcement can be updated on entire block chain Alliance Network as a result, on the node of i.e. tri- province of B, C, D
Also the law enforcement of the illegal vehicle can be stored as a result, to realize the reality of inter-provincial trans-regional all law enforcement result datas for participating in nodes
When synchronized update, solve the problems, such as transprovincially enforce the law result-sharing.
As shown in Fig. 2, law enforcement result-sharing method of the present embodiment based on block chain, specifically include the following steps:
(1) alliance's chain of inter-provincial trans-regional law enforcement result is disposed:
Inter-provincial trans-regional alliance's chain is established, node is created with provincial law enforcement agency, as allied member, node access is set
It is equipped with jurisdictions mandate, member is audited by node certificate, realizes node access control.
Step (1) specifically:
(1.1) netinit creates block chain node;
Firstly, building initialization block chain network, publisher node certificate;
Then, block chain network is added as alliance's chain node by node certificate in each provincial law enforcement agency.
(1.2) alliance's chain link is tested, contract is tested in each node installation, carries out communication test.
The node access has permission requirement, controls connecing for provincial node by providing alliance's chain certificate to realize
Enter.
(2) deployment records the block chain intelligence contract of inter-provincial trans-regional law enforcement result:
According to inter-provincial trans-regional, commerial vehicle data, the block chain intelligence contract for recording inter-provincial trans-regional law enforcement, institute are formed
Stating intelligent contract is a set of promise defined in digital form, can execute the association of these promises above including contract participant
View.
Step (2) specifically:
(2.1) using Solidity IDE (Remix) intelligent contract translation and compiling environment;
(2.2) intelligent contract is write by using Solidity language;
(2.3) this contract is affixed one's name in the middle part of alliance's chain link point cluster of deployment, and intelligence can be passed through in different nodes
It can contract-defined interface realization contract calling.
(3) law enforcement result data updates request:
When the sending of alliance's chain node law enforcement result data updates request, intelligent contract regard more new data as transaction hair
It send to common recognition service and is packaged into block update alliance's chain account book.
Step (3) specifically:
(3.1) some node issues the request that result data of enforcing the law updates by block chain contract-defined interface in alliance's chain;
(3.2) node in other alliance's chains is by the certificate of sender to determine whether belonging to the federation node;
(3.3) judging result is yes, then by the intelligent contract of calling in the node of alliance's chain;
(3.4), the shared data of update is processed into transaction and is sent to common recognition service by intelligent contract;
(3.5) multiple transaction are packaged into block chain block and are sent to alliance's chain node by common recognition service;
(3.6) block is stored in the key value database of each node of alliance's chain.
(4) law enforcement result data call request:
The key assignments data stored according to call request in alliance's chain node according to the commerial vehicle data of each province, intelligent contract
Related law enforcement result is searched in library.
Step (4) specifically:
(4.1) using each province's commerial vehicle data as search criterion;
(4.2) judge whether user belongs to alliance's chain by the user certificate of request call;
(4.3) judging result is yes, searches related law enforcement in the shared storing data library of alliance's chain according to call request
As a result.
It is specifically described by taking the comprehensive administrative law enforcement of Guangdong Province's traffic as an example below:
The law enforcement result-sharing method in the present invention is promoted in the comprehensive administrative law enforcement of Guangdong Province's traffic, is initially applied to non-
The illegal proof data of on-site law-enforcing acquires and application module, generates, data transmission, data use, needs from illegal proof data
Guarantee the consistency of each link data.
Alliance's block chain with freeway toll station system, express highway section Corporation system, Expressway Operation platform,
Platform front end processor, information centre's front end processor, Room data center, the application system etc. of operating are used as node.When a node data more
When new, judge whether to belong to federation node;If it is judged that be it is yes, then broadcasted in alliance's chain in chronological order, root
The shared data of update is stored in each node of alliance's chain according to intelligent contract, each node can be to law enforcement result data tune
With request.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (6)
1. a kind of law enforcement result-sharing method based on block chain, which is characterized in that include the following steps:
Alliance's chain of S1, the inter-provincial trans-regional law enforcement result of deployment:
Inter-provincial trans-regional alliance's chain is established, node is created with provincial law enforcement agency, as allied member, node access is provided with
Jurisdictions mandate audits member by node certificate, realizes node access control;
S2, deployment record the block chain intelligence contract of inter-provincial trans-regional law enforcement result:
According to inter-provincial trans-regional, commerial vehicle data, the block chain intelligence contract for recording inter-provincial trans-regional law enforcement, the intelligence are formed
Energy contract is a set of promise defined in digital form, can execute the agreement of these promises above including contract participant;
S3, law enforcement result data update request:
When the sending of alliance's chain node law enforcement result data updates request, more new data is sent to by intelligent contract as transaction
Common recognition service is packaged into block and updates alliance's chain account book;
S4, law enforcement result data call request:
According to the commerial vehicle data of each province, intelligent contract is according to call request in the key value database that alliance's chain node stores
Search related law enforcement result.
2. the law enforcement result-sharing method based on block chain according to claim 1, which is characterized in that the step S1 deployment
The step of alliance's chain of inter-provincial trans-regional law enforcement result specifically:
S11, netinit create block chain node;
Firstly, building initialization block chain network, publisher node certificate;
Then, block chain network is added as alliance's chain node by node certificate in each provincial law enforcement agency;
S12, test alliance's chain link test contract in each node installation, carry out communication test.
3. the law enforcement result-sharing method based on block chain according to claim 1, which is characterized in that described in step S1
Node access has permission requirement, realizes the access for controlling provincial node by providing alliance's chain certificate.
4. the law enforcement result-sharing method based on block chain according to claim 1, which is characterized in that the step deployment saves
The step of block chain intelligence contract of the trans-regional law enforcement result in border specifically:
S21, the intelligent contract translation and compiling environment of Solidity IDE (Remix) is used;
S22, intelligent contract is write by using Solidity language;
S23, this contract is affixed one's name in the middle part of alliance's chain link point cluster of deployment, and can pass through intelligent contract in different nodes
Interface realizes that contract calls.
5. the law enforcement result-sharing method based on block chain according to claim 1, which is characterized in that the step S3 law enforcement
Result data updates the specific steps of request are as follows:
Some node issues the request that law enforcement result data updates by block chain contract-defined interface in S31, alliance's chain;
Node in S32, other alliance's chains is by the certificate of sender to determine whether belonging to the federation node;
S33, judging result be it is yes, then by calling intelligent contract in the node of alliance's chain;
The shared data of update is processed into transaction and is sent to common recognition service by S34, intelligent contract;
Multiple transaction are packaged into block chain block and are sent to alliance's chain node by S35, common recognition service;
S36, block are stored in the key value database of each node of alliance's chain.
6. the law enforcement result-sharing method based on block chain according to claim 1, which is characterized in that the step S4 law enforcement
The step of result data call request specifically:
S41, using each province's commerial vehicle data as search criterion;
S42, judge whether user belongs to alliance's chain by the user certificate of request call;
S43, judging result be it is yes, related law enforcement result is searched in the shared storing data library of alliance's chain according to call request.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110517493A (en) * | 2019-08-30 | 2019-11-29 | 公安部交通管理科学研究所 | A kind of trans-regional motor vehicle integrated information acquisition methods and system |
CN111221901A (en) * | 2019-11-12 | 2020-06-02 | 北京芯际科技有限公司 | System and method for generating digital life based on block chain |
CN112837023A (en) * | 2020-12-03 | 2021-05-25 | 杭州趣链科技有限公司 | Business collaboration platform, method and device of organization and electronic equipment |
CN114928558A (en) * | 2022-06-14 | 2022-08-19 | 上海万向区块链股份公司 | Operation and maintenance method and system based on block chain |
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CN110517493A (en) * | 2019-08-30 | 2019-11-29 | 公安部交通管理科学研究所 | A kind of trans-regional motor vehicle integrated information acquisition methods and system |
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CN114928558A (en) * | 2022-06-14 | 2022-08-19 | 上海万向区块链股份公司 | Operation and maintenance method and system based on block chain |
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Application publication date: 20190426 |