CN109816318A - A kind of shipload match information sharing method based on block chain database - Google Patents
A kind of shipload match information sharing method based on block chain database Download PDFInfo
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Abstract
The present invention relates to a kind of shipload match information sharing methods based on block chain database, the steps include: to establish block chain database;Demand information library and order information library are established in block chain;Invention software is downloaded and installed respectively to ship and cargo interests;Operating platform receives the demand information that cargo interests is sent;Cargo interests demand information is signed, is encrypted, stored and is broadcasted by block chain;Ship accesses block chain database demand information block using private key by operating platform, obtains cargo interests demand information, and the cargo for selecting oneself expectation to transport;Ship's order information is signed, encrypted, stored and broadcasted by block chain;Cargo interests accesses block chain database order information block using private key by operating platform, obtains ship's order information, transports wish as a result, being ranked up by operating platform, and give cargo interests optimal ship information, supplier uses on a selective basis according to the competition for orders of ship.It is an advantage of the invention that improving the timeliness and objectivity of shipload match information.
Description
Technical field
The invention belongs to block chain safe practices and AI shipping data analysis field, and in particular to one kind is based on block chain number
According to the shipload match information sharing method in library.
Background technique
Block chain technology (Blockchain Technology, BT), is also referred to as distributed account book technology, is also made
For the core technology of distributed book keeping operation (Distributed Ledger Technology, DLT) system, pass through maintenance data block
Chain structure, data record that sustainable growth can be maintained, can not distorting.Data of the water row platform based on block chain technology
Library (abbreviation block chain database) and research and develop, promoted shipload match information timeliness and objectivity, improve platform trade matching
Ability.
Existing shipload matching technique is generally existing to be led because of the problem of poor in timeliness leads to information asymmetry and because of objectivity difference
The problem of causing Transaction Information injustice to become civilized.This two o'clock problem leads to generally existing three layers of water transport supply chain or more of intermediate ring
Section, every grade averagely earn 10% profit, produce the disadvantage that transportation cost is higher and the actual gain of ship is lower of cargo interests.This
Invention is intended to be promoted timeliness and the objectivity of shipload match information to solve the disadvantage that the prior art.
Summary of the invention
Present invention aim to address the above problems, and it is shared to provide a kind of shipload match information based on block chain database
Method is increased by the information of block chain database, shielding, amendment, sequence, is compared, ensure that the objectivity of the information of offer
And timeliness, cargo interests, which is improved, with the communication efficiency of ship and shipload matches probability of transaction.
To achieve the above object, the invention provides the following technical scheme:
A kind of shipload match information sharing method based on block chain database, specifically includes the following steps:
S1: block chain database is established;
S2: demand information library and order information library are established in block chain;
S3: software of the invention is downloaded and installed respectively to ship and cargo interests;
S4: operating platform receives the demand information that cargo interests is sent;
S5: cargo interests demand information is carried out encrypted signature by block chain, is stored in corresponding demand information block, and is broadcasted extremely
The whole network;
S6: ship accesses block chain database demand information block using private key by operating platform, obtains cargo interests demand
Information, and the cargo for selecting oneself expectation to transport;
S7: ship's order information is carried out encrypted signature and is stored in corresponding order information block by block chain, and is broadcasted extremely
The whole network;
S8: cargo interests accesses block chain database order information block using private key by operating platform, obtains ship's order
Information is transported wish according to the competition for orders of ship as a result, being ranked up by operating platform, and give cargo interests optimal ship information, is supplied
Cargo interests is used on a selective basis.
Further, the software in the step S3 includes PC software, iOS App and Android App.
Further, in the step S5 and S7, the label that block chain carries out information are controlled by application programming interfaces API
Name, encryption are saved and are broadcasted.
Further, it in the step S8, is ranked up by keyword 1,2,3...N.
The beneficial effects of the present invention are:
Operation of the present invention platform uses block chain technology, guarantees the cargo interests the being provided, authenticity of ship's information, objective
Property, publicity and non-alterability, enable both sides to obtain the shipload match information for more allowing people to convince, it is therefore prevented that because trust is asked
Transaction caused by topic is delayed;
Ship accesses block chain database demand information block using private key by operating platform, can be with unrestricted choice oneself
Goods handling on route, the cargo that actively selection expectation is transported, is not to match demand by force by platform, ensure that order has
Effect property and success rate;
Cargo interests accesses block chain database order information block using private key by operating platform, obtains ship's order letter
Breath, is not matched by force by platform, but platform wish transported according to the competition for orders of ship as a result, subjective selection it is optimum, generally the least expensive,
The ship of maximum freight volume, and raise the price without agent's malice, reduce freight cost.
The present invention improves the timeliness for being provided information, and cargo interests can make full use of fund in hand, with lower freight rate
Get docking faster in return;Ship can faster obtain the source of goods that can actually transport, and improve the matched conclusion of the business of shipload
Rate.
Detailed description of the invention
Technical solution in order to illustrate the embodiments of the present invention more clearly, below will be to needed in embodiment description
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only the present invention in order to illustrate more clearly of this hair
Bright embodiment or technical solution in the prior art are not making the creative labor for those of ordinary skill in the art
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is workflow block diagram of the invention.
Fig. 2 is integral module structural block diagram of the invention;
Specific embodiment
In order to enable those skilled in the art to more fully understand, technical solution of the present invention is practiced, below with reference to specific
The invention will be further described for embodiment, but illustrated embodiment is not as a limitation of the invention.
A kind of shipload match information sharing method based on block chain database as shown in Figs. 1-2, specifically includes following
Step:
S1: block chain database is established;
S2: demand information library and order information library are established in block chain;
S3: software PC/iOS App/Android App of the invention is downloaded and installed respectively to ship and cargo interests;
S4: operating platform receives the demand information that cargo interests is sent;
S5: block chain is controlled by application programming interfaces API, cargo interests demand information is subjected to encrypted signature, be stored in corresponding
In demand information block, and broadcast to the whole network;
S6: ship accesses block chain database demand information block using private key by operating platform, obtains cargo interests demand
Information, and the cargo for selecting oneself expectation to transport;
S7: block chain is controlled by application programming interfaces API the progress encrypted signature deposit of ship's order information is corresponding
In order information block, and broadcast to the whole network;
S8: cargo interests accesses block chain database order information block using private key by operating platform, obtains ship's order
Information transports wish according to the competition for orders of ship as a result, be ranked up by keyword 1,2,3...N by operating platform, and given
The ship information of optimum, generally the least expensive, the maximum freight volume of cargo interests, is used on a selective basis convenient for cargo interests.
API is exactly the calling interface that operating system leaves application program for, and application program passes through call operation system
API and so that operating system is gone the order of executing application.API is also a kind of middleware simultaneously in the present invention, flat to operate
Platform, ship and cargo interests provide data sharing.
Such as Fig. 1, modular structure of the present invention includes: water row website, ship's mobile phone terminal APP, cargo interests computer end APP and cargo interests hand
Generator terminal APP.
1, water row website:
(1) server and database are built: including to ship and cargo interests user information data acquisition and block chain set
Remarks volume hardware data is built.
(2) Shui Hang official website: integrally introduced including homepage, about us, block information, the community Shui Hang, contact us
Five modules.
(3) backstage manager: including five equipment management, order management, staff's benefits and user management modules, wherein using
Family management includes to cargo interests, ship and the management of ship.
2, ship's mobile phone terminal APP:
Including homepage module, homepage module, pushing module, ship information module, account information module, order module and letter
Breath seven modules of bulletin, homepage module are mainly registered and are registered to user information.
3, cargo interests computer end APP:
Including six homepage module, homepage module, order module, account information module, pushing module and information bulletin moulds
Block, homepage module are mainly registered and are registered to user information.
4, cargo interests mobile phone terminal APP:
Including six homepage module, homepage module, order module, account information module, pushing module and information bulletin moulds
Block, homepage module are mainly registered and are registered to user information.
Operating platform: being not merely shipload information matches, but has used block chain technology, guarantee the cargo interests being provided,
Authenticity, objectivity, publicity and the non-alterability of ship's information enable both sides to obtain the shipload for more allowing people to convince
With information, it is therefore prevented that delay because trading caused by trust problem.
Block chain technology is that algorithm of knowing together with storing data, using distributed node is verified using block linked data structure
Guarantee the safety of data transmission and access with more new data, in the way of cryptography, using by automatized script generation to generate
The intelligent contract of code composition programs the completely new distributed basis framework and calculation of one kind with operation data.
It is, in general, that block catenary system is made of data Layer, network layer, common recognition layer, excitation layer, contract layer and application layer.
Data Layer encapsulates bottom data block and the technologies such as relevant data encryption and timestamp;
Network layer then includes distributed networking mechanism, data dissemination mechanism and data authentication mechanism etc.;
All kinds of common recognition algorithms of common recognition layer predominant package network node;
Economic factor is integrated into block chain technical system by excitation layer, main issuing mechanism including economic incentives and
Distribution mechanism etc.;
All kinds of scripts of contract layer predominant package, algorithm and intelligent contract, are the bases of block chain programmable features;
Application layer then encapsulates the various application scenarios and case of block chain.
Ship accesses block chain database demand information block using private key by operating platform, can be with unrestricted choice oneself
Goods handling on route, the cargo that actively selection expectation is transported, is not to match demand by force by operating platform, ensure that order
Validity and success rate;Reduce ship transported it is out of stock after cargo to the second harbour transport, can only the clean ship that returns of clean ship
Rate;And it is submitted a quotation by ship oneself, increases the yield rate of ship.
Cargo interests accesses block chain database order information block using private key by operating platform, obtains ship's order letter
Breath, do not matched by force by operating platform, but according to the competition for orders of ship transport wish as a result, by operating platform by keyword 1,
2,3...N is ranked up, and subjectivity selects the ship of optimum, generally the least expensive, maximum freight volume, and adds without agent's malice
Valence reduces freight cost.
Workflow of the invention are as follows:
Cargo interests and ship need to be added operating platform first, and cargo interests carries out the registration of information and the real-name authentication of enterprise, needs
The title of enterprise, contact method, enterprise customer's identification card number, bank's card number is submitted to authenticate, certification creates after
The demand for services of cargo interests is believed including demands such as name of article, tonnage, starting point, terminal, delivery availability, minimum and maximum loading capacity
The registration of breath.Ship needs to submit personal name, cell-phone number, identification card number, the bank's card number of registrant to carry out real-name authentication, recognizes
Card carries out the confirmation of ship addition after, needs to submit the information such as name of vessel, maximum load, captain, the beam, depth, selects
Add the confirmation that ship carries out current transportation ship later.Ship and cargo interests are required to the confirmation of carry out demand public affairs disk, ship's competition for orders
After success, cargo interests carries out the ship selection of corresponding ship, and then both sides carry out connection communication.If linking up failure, Chuan Fanghuo
Cargo interests is cancelled an order, and order is closed, and docks integrating system;If linking up the transport for successfully starting to carry out cargo, the owner of cargo needs
It checks the position of ship and uploads voucher, order docks integrating system after completing, the operating process of whole operation platform is completed.
Key point of the invention and be intended to protect a little to be: the information based on block chain database increases, shielding, amendment, arranges
Sequence, comparison.
The present invention improves the timeliness for being provided information, and cargo interests can make full use of fund in hand, with lower freight rate
Get docking faster in return;Ship can faster obtain the source of goods that can actually transport, and improve the matched conclusion of the business of shipload
Rate.The present invention works well in practical applications, has biggish market prospects.
The content not being described in detail in the present invention is the prior art.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, 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 (5)
1. a kind of shipload match information sharing method based on block chain database, which comprises the following steps:
S1: block chain database is established;
S2: demand information library and order information library are established in block chain;
S3: software of the invention is downloaded and installed respectively to ship and cargo interests;
S4: operating platform receives the demand information that cargo interests is sent;
S5: cargo interests demand information is carried out encrypted signature by block chain, is stored in corresponding demand information block, and is broadcasted to complete
Net;
S6: ship accesses block chain database demand information block using private key by operating platform, obtains cargo interests demand information,
And the cargo for selecting oneself expectation to transport;
S7: ship's order information is carried out encrypted signature and is stored in corresponding order information block by block chain, and is broadcasted to the whole network;
S8: cargo interests accesses block chain database order information block using private key by operating platform, obtains ship's order information,
Wish is transported as a result, being ranked up by operating platform, and give cargo interests optimal ship information, supplier selects according to the competition for orders of ship
It is preferred that using.
2. a kind of shipload match information sharing method based on block chain database according to claim 1, feature exist
In the software in the step S3 includes PC software, iOS App and Android App.
3. a kind of shipload match information sharing method based on block chain database according to claim 1, feature exist
In, in the step S5 and S7, by application programming interfaces API control block chain carry out the signature of information, encryption, preservation and
Broadcast.
4. a kind of shipload match information sharing method based on block chain database according to claim 1, feature exist
In the operating platform uses block chain technology.
5. a kind of shipload match information sharing method based on block chain database according to any one of claims 1 to 4,
It is characterized in that, in the step S8, it is ranked up by keyword 1,2,3...N.
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CN110473108A (en) * | 2019-09-16 | 2019-11-19 | 北京京东振世信息技术有限公司 | Contract generation method and device based on block chain |
CN110525913A (en) * | 2019-09-01 | 2019-12-03 | 吴卓阳 | A kind of transport of harbour shipload calculates matching process of tracing to the source |
CN112132383A (en) * | 2020-08-07 | 2020-12-25 | 张军 | LNG tank fuel supply transaction method, transaction system and storage medium |
CN114095746A (en) * | 2021-11-22 | 2022-02-25 | 广州华云数据服务有限公司 | Live order data processing and storing system based on block chain |
CN116882949A (en) * | 2023-06-16 | 2023-10-13 | 中建材国际物产有限公司 | Multiparty cooperative service processing system |
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CN107122938A (en) * | 2017-04-27 | 2017-09-01 | 电子科技大学 | A kind of freight logistics scheduling and tracking based on block chain |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN110525913A (en) * | 2019-09-01 | 2019-12-03 | 吴卓阳 | A kind of transport of harbour shipload calculates matching process of tracing to the source |
CN110473108A (en) * | 2019-09-16 | 2019-11-19 | 北京京东振世信息技术有限公司 | Contract generation method and device based on block chain |
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CN112132383A (en) * | 2020-08-07 | 2020-12-25 | 张军 | LNG tank fuel supply transaction method, transaction system and storage medium |
CN114095746A (en) * | 2021-11-22 | 2022-02-25 | 广州华云数据服务有限公司 | Live order data processing and storing system based on block chain |
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CN116882949A (en) * | 2023-06-16 | 2023-10-13 | 中建材国际物产有限公司 | Multiparty cooperative service processing system |
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