CN109829673A - A kind of novel logistics operation solution based on block chain - Google Patents
A kind of novel logistics operation solution based on block chain Download PDFInfo
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- CN109829673A CN109829673A CN201910028102.7A CN201910028102A CN109829673A CN 109829673 A CN109829673 A CN 109829673A CN 201910028102 A CN201910028102 A CN 201910028102A CN 109829673 A CN109829673 A CN 109829673A
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Abstract
The invention discloses a kind of, and solution is runed in the novel logistics based on block chain, specifically includes the following steps: the block chain of S1, material flow tracking is handled: handling first with the intelligent contract and distributed account book of block chain logistics contract and transaction, intelligent contract is the code write on block chain, clause in some time trigger intelligence contract, code will replace manual examination and verification and execution automatically, and the present invention relates to logistics and transportation technical fields.Solution is runed in the novel logistics based on block chain, it can be achieved to need not rely on third party, after both sides draw up a contract, intelligent contract can be since initialization, encrypted code executes automatically, it is not only able to realize logistics visualized management, gets through data silo, moreover it is possible to effectively go to center, improve the reaction efficiency of supply chain, in the state of the point-to-point transaction of distributed account book, cooperation between enterprise and enterprise, directly by disclosed data on block chain it is determined that the strength of enterprise.
Description
Technical field
The present invention relates to logistics and transportation technical field, solution party is runed in specially a kind of novel logistics based on block chain
Case.
Background technique
Logistics transportation technology mainly includes transportation facility and hauling operation two major classes, the former belongs to transport hard technology, the latter
Belong to transport soft technique, transport hard technology mainly includes transport infrastructure, such as highway, railway, sea-freight and transport vehicle are basic
Facility it is perfect, transport soft technique then includes management method, logistlcs technology and logistics personnel's attainment etc., in logistics transportation field,
With the development of economy, the competition in commodity circulation market is also more and more fierce, on the one hand, client is to cargo in delivery process
State has new demand, on the other hand, relevant loglstics enterprise be also required to in delivery process cargo state carry out it is efficient
Real-time monitoring, but be merely able to accomplish to realize such as vehicle, container etc. in most of applications of traffic and transport field at present
The location tracking of globality and management do not monitor each cargo, therefore the mistake of certain part cargo is easily caused to dispense,
Falsifying or loss, therefore, there is an urgent need to develop a kind of material flow tracking methods based on block chain.
Block chain is introduced logistics, enterprise is intended to distributed account book and intelligent contract characteristic using block chain, builds
Faith mechanism improves settlement of transactions efficiency, reduces a series of problems, such as operating cost, builds a visual supply chain link
Border is drop sheet, upgrading, synergy, and supply chain often relates to a large amount of transaction nodes, needs to hold consultation between enterprise, including
Inspection of contract clause, audit approval, then carry out subsequent and etc., time, resource are expended, or even may also relate to third party, closed
It is very complicated with implementation procedure, and contract is more complicated, and need to control is more, and there are the risk of dispute is bigger.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of, and solution is runed in the novel logistics based on block chain,
Solve existing logistics transportation and do not monitor each cargo, be easy to cause certain part cargo mistake dispatching, falsifying or
It loses, expends time and resource, the very complicated problem of contract execution process.
(2) technical solution
In order to achieve the above object, the present invention is achieved by the following technical programs: a kind of novel object based on block chain
Stream operation solution, specifically includes the following steps:
The block chain processing of S1, material flow tracking: logistics is closed first with the intelligent contract and distributed account book of block chain
About being handled with transaction, intelligent contract is the code write on block chain, the clause in some time trigger intelligence contract,
Code will replace manual examination and verification and execution automatically, then by distributed account book to sharing, replicate and same between network members
The database of step to facilitate point-to-point transaction, while setting a series of intelligence with software code using block chain and closing
About, and in intelligent contract the decision condition of the obligation and contract formulation that should fulfil to each party carries out clearly stipulate that making block
Catenary system can execute condition to contract and judge automatically, if meeting all decision conditions, block catenary system can be certainly
It is dynamic to enforce agreement terms;
S2, building logistics tracing Area block chain: guaranteeing the trackability of block chain by node correlation logic, can be in not same district
Different timestamps is set on block node, being distinguished to different blocks node, then allows between different blocks node and leads to
It crosses block head node and carries out information connection, promote all blocks to be capable of forming an overall structure, block chain can be formed;
S3, building logistics tracing Area block chain network;In material flow tracking block catenary system, the S2 block chain constructed is formed
Multiple network nodes, the total data information of each individually in store block chain of node, can allow data information to possess largely
Backup, can be effectively prevented from data information because damage, lose and there is deviation, in block chain network, each node
The data information saved is all identical, and participates in also forming mutual supervision and management between the node that data store;
S4, the encryption system for constructing logistics tracing Area block chain: material flow tracking block is repeatedly kicked into using rivest, shamir, adelman
Row encryption, if using public key encryption data information, then data information decryption need using therewith to it is privately owned close
Key, if then the decryption of data information can only just rely on corresponding public-key cryptography using private key encryption data information,
User can obtain two kinds of exclusive keys when using block chain simultaneously, and user utilizes public key encryption data later
When information, data information can only be browsed by user oneself, if but user's private key encryption data information, then on network its
His user can use public-key cryptography and data be decrypted and browsed, while user utilizes private key encryption data information simultaneously
Digital signature is set in data trailer, then the other users on network can use public-key cryptography ciphertext data information;
S5, the application block chain database for establishing material flow tracking: user posts part node and uploads package information to main section first
Point, the package information that host node posts the upload of part node for user generate digital finger-print, and block is written together with corresponding timestamp
In chain, and the block chain is broadcasted from node all, then each logistics node according to package physical space transmitting path
Successively according to the digital finger-print and the nodal information generation package status letter of itself and corresponding next logistics node
It ceases and block chain is written by host node, corresponding user's addressee node signs for the package and forms package receipt information upload later
To host node to be written in block chain;
S6, host node generate digital finger-print: logistics by the package information that Hash calculation posts the upload of part node for user
Host node in information network system and it is each from node be equipped with it is a pair of include public key and private key code key, any two node
Between when carrying out data transmission, data sender is using the private key of itself to issuing data receiver after data signature to be transmitted
Side, the signature for the data that data receiver is received using the public key verifications of data sender.
Preferably, block refers to the base unit that the set of data and block chain are formed in the step S2, from structure
On from the point of view of, block chain is exactly that systemic connection is carried out to different block, and different blocks node is made to generate logistics information association simultaneously
Form a kind of data structure.
Preferably, block chain network is a point to point network in the step S3, in block chain network, both without in
The hardware of the heart and management organization, also without central server and router.
Preferably, it is rivest, shamir, adelman, asymmetric encryption that block chain, which encrypts used algorithm, in the step S4
Algorithm mainly includes two kinds of keys of public-key cryptography and private cipher key, and two kinds of keys belong to a pair of secret keys.
Preferably, all nodes in the step S3 in block chain network can both be used as client, can also be treated as
Server end uses, and in block chain network, the backup quantity of data information is by the number of nodes for participating in data transmission, storage
Influence, that is, the number of nodes participated in is more, and the backup quantity of data information is more.
Preferably, block mainly includes two composition parts of block head node and block node body in the step S2,
Block head node refers to the block part being attached with front block, and block node body is to record network in real time more
New data information.
(3) beneficial effect
The present invention provides a kind of, and solution is runed in the novel logistics based on block chain.Have compared with prior art with
It is lower the utility model has the advantages that
(1), solution should be runed based on the novel logistics of block chain, by melting in being logistics information network system
Enter the maintenance management mode of each node of block chain, node includes posting part node, export node, transit node and sending node with charge free, receive
Goods node, user posting part node complete express mail information upload, system for user post part node upload express mail information pass through
Encryption Algorithm processing generates digital finger-print and timestamp, inputs in block chain together, the block is then broadcasted in all nodes
Chain, each logistics node according to package physical space transmit, transmitting path successively the digital finger-print according to it and by
The digital finger-print that express mail status information is generated in its corresponding next logistics node inputs block chain on node together, in phase
The user's addressee node answered signs for the express mail and forms the receipt information of express mail, is uploaded to host node to be written in block chain, can
It is implemented without and relies on third party, after both sides draw up a contract, intelligent contract can be since initialization, and encrypted code is held automatically
Row, the superiority of intelligent contract technology are mainly reflected in in the verifying of delivery, logistics transportation scene are especially embodied in, in logistics
Layer by layer in the state of outsourcing, enterprise is difficult to supervise logistics transportation, dispatching quality etc., but under intelligent contract, both sides couple
It all makes a stipulation in transport timeliness, dispatching quality, both sides can not change after agreement, the item as long as logistics company is met one's engagements
Part will be delivered automatically.
(2), solution should be runed based on the novel logistics of block chain, and realized logistics visualized management, distributed account book
It is exactly all enterprises in supply chain, a shared, complete data can be accessed, each enterprise can obtains from block chain
To a complete supply chain data information, each node is based on corresponding common recognition mechanism, safeguards environment on entire chain jointly,
Even if node failure therein or data change, other nodes equally can be worked normally and be verified, it is not only able to
It realizes logistics visualized management, gets through data silo, moreover it is possible to effectively go to center, improve the reaction efficiency of supply chain.
(3), solution should be runed based on the novel logistics of block chain, faith mechanism is built by distributed account book, it is open
The data of change can intuitively react the information such as enterprise qualification, credit line, in the state of the point-to-point transaction of distributed account book, enterprise
Cooperation between industry and enterprise is not needing to carry out by exploratory cooperation or third party intermediary endorsement guaranteed Ali, directly
By disclosed data on block chain it is determined that the strength of enterprise.
Detailed description of the invention
Fig. 1 is logistics traceability system paralell composition of the present invention;
Fig. 2 is the schematic diagram of logistics traceability system of the present invention;
Fig. 3 is the data process diagram of logistics traceability system of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the embodiment of the present invention provides a kind of technical solution: a kind of novel logistics operation based on block chain
Solution, specifically includes the following steps:
The block chain processing of S1, material flow tracking: logistics is closed first with the intelligent contract and distributed account book of block chain
About being handled with transaction, intelligent contract is the code write on block chain, the clause in some time trigger intelligence contract,
Code will replace manual examination and verification and execution automatically, then by distributed account book to sharing, replicate and same between network members
The database of step to facilitate point-to-point transaction, while setting a series of intelligence with software code using block chain and closing
About, and in intelligent contract the decision condition of the obligation and contract formulation that should fulfil to each party carries out clearly stipulate that making block
Catenary system can execute condition to contract and judge automatically, if meeting all decision conditions, block catenary system can be certainly
It is dynamic to enforce agreement terms;
S2, building logistics tracing Area block chain: guaranteeing the trackability of block chain by node correlation logic, can be in not same district
Different timestamps is set on block node, being distinguished to different blocks node, then allows between different blocks node and leads to
It crosses block head node and carries out information connection, promote all blocks to be capable of forming an overall structure, block chain can be formed;
S3, building logistics tracing Area block chain network;In material flow tracking block catenary system, the S2 block chain constructed is formed
Multiple network nodes, the total data information of each individually in store block chain of node, can allow data information to possess largely
Backup, can be effectively prevented from data information because damage, lose and there is deviation, in block chain network, each node
The data information saved is all identical, and participates in also forming mutual supervision and management between the node that data store, this is not only
It can be effectively reduced a possibility that data information is tampered, network stabilization is also extremely advantageous to improving;
S4, the encryption system for constructing logistics tracing Area block chain: material flow tracking block is repeatedly kicked into using rivest, shamir, adelman
Row encryption, if using public key encryption data information, then data information decryption need using therewith to it is privately owned close
Key, if then the decryption of data information can only just rely on corresponding public-key cryptography using private key encryption data information,
User can obtain two kinds of exclusive keys, because all users of block chain network are to data when using block chain simultaneously
The encryption or decryption of information are all using identical algorithm, so the exclusive public-key cryptography of general user can all be published at network
On, and private cipher key can only then be controlled by user oneself, user will strictly take care of private cipher key, avoid because of private cipher key
Reveal and leaking for data information occur, later user utilize public key encryption data information when, data information can only by with
Family oneself browsing, if but user's private key encryption data information, then other users can use public-key cryptography on network
Data are decrypted and are browsed, while user sets number label using private key encryption data information and in data trailer
Name, then the other users on network can use public-key cryptography ciphertext data information, so as to the authenticity and number to data source
It is believed that the accuracy of breath is verified;
S5, the application block chain database for establishing material flow tracking: user posts part node and uploads package information to main section first
Point, the package information that host node posts the upload of part node for user generate digital finger-print, and block is written together with corresponding timestamp
In chain, and the block chain is broadcasted from node all, then each logistics node according to package physical space transmitting path
Successively according to the digital finger-print and the nodal information generation package status letter of itself and corresponding next logistics node
It ceases and block chain is written by host node, corresponding user's addressee node signs for the package and forms package receipt information upload later
To host node to be written in block chain, the block catenary system established based on logistics express delivery and block chain technology can solve object
The package transmission problem of stream dispatching, package clearing;
S6, host node generate digital finger-print: logistics by the package information that Hash calculation posts the upload of part node for user
Host node in information network system and it is each from node be equipped with it is a pair of include public key and private key code key, any two node
Between when carrying out data transmission, data sender is using the private key of itself to issuing data receiver after data signature to be transmitted
Side, the signature for the data that data receiver is received using the public key verifications of data sender.
In the present invention, block refers to the base unit that the set of data and block chain are formed in step S2, from structure
From the point of view of, block chain is exactly that systemic connection is carried out to different blocks, and different blocks node is made to generate logistics information association and shape
At a kind of data structure.
In the present invention, block chain network is a point to point network in step S3, in block chain network, both without center
The hardware of change and management organization, also without central server and router.
It is rivest, shamir, adelman that block chain, which encrypts used algorithm, in the present invention, in step S4, and asymmetric encryption is calculated
Method mainly includes two kinds of keys of public-key cryptography and private cipher key, and two kinds of keys belong to a pair of secret keys.
In the present invention, all nodes in step S3 in block chain network can both be used as client, can also be as clothes
Business device end uses, and in block chain network, the backup quantity of data information is by the number of nodes for participating in data transmission, storage
It influences, that is, the number of nodes participated in is more, and the backup quantity of data information is more.
In the present invention, block mainly includes two composition parts of block head node and block node body, area in step S2
Build node refers to the block part being attached with front block, and block node body is to record network real-time update
Data information, the effect of block head node be guarantee block chain integrality;.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. solution is runed in a kind of novel logistics based on block chain, it is characterised in that: specifically includes the following steps:
The block chain processing of S1, material flow tracking: first with the intelligent contract and distributed account book of block chain to logistics contract and
Transaction is handled, and intelligent contract is the code write on block chain, the clause in some time trigger intelligence contract, code
Will replace manual examination and verification and execution automatically, then by distributed account book to shared between network members, replicate with it is synchronous
Database to facilitate point-to-point transaction, while setting a series of intelligent contracts with software code using block chain, and
The decision condition of the obligation and contract formulation that should fulfil in intelligent contract to each party carries out clearly stipulate that making block catenary system
Condition can be executed to contract to judge automatically, if meeting all decision conditions, block catenary system can be with automatic forced
Execute agreement terms;
S2, building logistics tracing Area block chain: guaranteeing the trackability of block chain by node correlation logic, can be in different blocks section
Different timestamps is set on point, being distinguished to different blocks node, then allows between different blocks node and passes through area
Build node carries out information connection, promotes all blocks to be capable of forming an overall structure, can form block chain;
S3, building logistics tracing Area block chain network;In material flow tracking block catenary system, the S2 block chain constructed is formed multiple
Network node, the total data information of each individually in store block chain of node can allow data information to possess a large amount of standby
Part, data information can be effectively prevented from because damaging, losing and deviation occur, in block chain network, each node is protected
The data information deposited is all identical, and participates in also forming mutual supervision and management between the node that data store;
S4, the encryption system for constructing logistics tracing Area block chain: row is repeatedly kicked into material flow tracking block using rivest, shamir, adelman and is added
It is close, if using public key encryption data information, then data information decryption need using therewith to private cipher key, if
It is using private key encryption data information, then the decryption of data information can only just rely on corresponding public-key cryptography, user
When using block chain, two kinds of exclusive keys can be obtained simultaneously, and user utilizes public key encryption data information later
When, data information can only be browsed by user oneself, if but user's private key encryption data information, then other are used on network
Family can use public-key cryptography and data be decrypted and browsed, while user is using private key encryption data information and in number
Digital signature is set according to tail portion, then the other users on network can use public-key cryptography ciphertext data information;
S5, the application block chain database for establishing material flow tracking: user posts part node and uploads package information to host node, master first
The package information that node posts the upload of part node for user generates digital finger-print, is written in block chain together with corresponding timestamp,
And the block chain is broadcasted from node all, then each logistics node according to package physical space transmitting path successively root
According to the nodal information of the digital finger-print and itself and corresponding next logistics node generate package status information and by
Host node be written block chain, later corresponding user's addressee node sign for the package and formed package receipt information be uploaded to main section
Point is to be written in block chain;
S6, host node generate digital finger-print: logistics information by the package information that Hash calculation posts the upload of part node for user
Host node in network system and it is each from node be equipped with it is a pair of include public key and private key code key, between any two node
When carrying out data transmission, data sender, to data receiver is issued after data signature to be transmitted, is counted using the private key of itself
According to the signature for the data that recipient is received using the public key verifications of data sender.
2. solution is runed in a kind of novel logistics based on block chain according to claim 1, it is characterised in that: described
Block refers to the base unit that the set of data and block chain are formed in step S2, and from structure, block chain is exactly pair
Different blocks carries out systemic connection, so that different blocks node is generated logistics information and is associated with and forms a kind of data structure.
3. solution is runed in a kind of novel logistics based on block chain according to claim 1, it is characterised in that: described
Block chain network is a point to point network in step S3, in block chain network, the both not no hardware and supervisor of centralization
Structure, also without central server and router.
4. solution is runed in a kind of novel logistics based on block chain according to claim 1, it is characterised in that: described
It is rivest, shamir, adelman that block chain, which encrypts used algorithm, in step S4, and rivest, shamir, adelman mainly includes public-key cryptography
With two kinds of keys of private cipher key, and two kinds of keys belong to a pair of secret keys.
5. solution is runed in a kind of novel logistics based on block chain according to claim 1, it is characterised in that: described
All nodes in step S3 in block chain network can both be used as client, can also be used as server end, in block
In chain network, the backup quantity of data information is influenced by the number of nodes for participating in data transmission, storage, that is, the node participated in
Quantity is more, and the backup quantity of data information is more.
6. solution is runed in a kind of novel logistics based on block chain according to claim 1, it is characterised in that: described
Block mainly includes two composition parts of block head node and block node body in step S2, and block head node refers to and front
The block part that block is attached, and block node body is the data information to record network real-time update.
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110599107A (en) * | 2019-09-24 | 2019-12-20 | 腾讯科技(深圳)有限公司 | Logistics data processing method and device based on block chain |
CN110991957A (en) * | 2019-11-29 | 2020-04-10 | 广州工商学院 | Safe, efficient, credible and optimized temperature control supply chain system and method based on block chain |
CN112862474A (en) * | 2021-02-05 | 2021-05-28 | 湖南大学 | Supply chain management method, system, equipment and storage medium based on block chain |
CN113326274A (en) * | 2021-05-27 | 2021-08-31 | 安徽理工大学 | Data processing method based on block chain technology |
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2019
- 2019-01-11 CN CN201910028102.7A patent/CN109829673A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN110599107A (en) * | 2019-09-24 | 2019-12-20 | 腾讯科技(深圳)有限公司 | Logistics data processing method and device based on block chain |
CN110599107B (en) * | 2019-09-24 | 2024-03-19 | 腾讯科技(深圳)有限公司 | Logistics data processing method and device based on block chain |
CN110991957A (en) * | 2019-11-29 | 2020-04-10 | 广州工商学院 | Safe, efficient, credible and optimized temperature control supply chain system and method based on block chain |
CN110991957B (en) * | 2019-11-29 | 2023-04-18 | 广州工商学院 | Safe, efficient, credible and optimized temperature control supply chain system and method based on block chain |
CN112862474A (en) * | 2021-02-05 | 2021-05-28 | 湖南大学 | Supply chain management method, system, equipment and storage medium based on block chain |
CN112862474B (en) * | 2021-02-05 | 2024-04-12 | 湖南大学 | Supply chain management method and system based on block chain, equipment and storage medium |
CN113326274A (en) * | 2021-05-27 | 2021-08-31 | 安徽理工大学 | Data processing method based on block chain technology |
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