CN109272418A - Product manufacturing data sharing method and device based on block chain - Google Patents
Product manufacturing data sharing method and device based on block chain Download PDFInfo
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Abstract
The invention discloses a kind of product manufacturing data sharing methods and device based on block chain, wherein method includes: the product demand data for receiving product demand side and providing, and calls block chain to deposit card interface, product demand data are entered chain and deposit card；Product demand data are supplied to product design modeling side, so that product design modeling root carries out modeling processing according to product demand data；Generated mathematical model data in the modeling treatment process that product design modeling side provides are received, calls block chain to deposit card interface, mathematical model data is entered into chain and deposit card；Mathematical model data are supplied to product manufacturing side, so that product manufacturing root carries out product manufacturing processing according to mathematical model data；Generated product process data in the manufacture course of products that product manufacturing side provides is received, calls block chain to deposit card interface, product process data is entered into chain and deposits card.Which realizes the shared of each link data of product manufacturing, forms the trust data library of complete product lifecycle.
Description
Technical field
The present invention relates to block chain technical fields, and in particular to a kind of product manufacturing data sharing method based on block chain
And device.
Background technique
Increasing material manufacturing is commonly called as 3D printing, is the product of information technology, new material and manufacturing technology fusion development, wherein system
It makes material database, detects feedback database, technological parameter database, the letter of product self-diagnosable system and self-check system etc.
Breath safety is most important.
In existing increasing material manufacturing system, either the departments such as design, production, quality inspection are as each portion in same system
Door or each department often record design, production, detection etc. respectively as independent mechanism using centralization database
The data in each stage.However, by centralization database come record data in the way of can not often ensure the safeties of data,
And the whole record that often not can guarantee the product life cycle can not be distorted and be can be traced.
Summary of the invention
In view of the above problems, it proposes on the present invention overcomes the above problem or at least be partially solved in order to provide one kind
State the product manufacturing data sharing method and device based on block chain of problem.
According to an aspect of the invention, there is provided a kind of product manufacturing data sharing method based on block chain, method
Include:
The product demand data that product demand side provides are received, calls block chain to deposit card interface, product demand data is entered
Chain deposits card；
Product demand data are supplied to product design modeling side, so that product design modeling root is according to product demand data
Carry out modeling processing；
Generated mathematical model data in the modeling treatment process that product design modeling side provides are received, block chain is called
Card interface is deposited, mathematical model data are entered into chain and deposit card；
Mathematical model data are supplied to product manufacturing side, so that product manufacturing root carries out product according to mathematical model data
Manufacture processing；
Generated product process data in the manufacture course of products that product manufacturing side provides is received, block chain is called to deposit card
Product process data is entered chain and deposits card by interface.
Optionally, the above method further comprises:
It receives the data that user provides and uses request, enabled using request to the corresponding data access of user feedback according to data
Board, so that user carries out payment processing according to data access token；
If receiving user is directed to the payment request that data access token is sent, according to the branch of data access token defined
It pays rule and funds transfer processing is completed to the account of user, allow the response using data to user feedback.
Optionally, receive product manufacturing side provide manufacture course of products in generated product process data the step of it
Afterwards, the above method further comprises:
Product process data is supplied to product design modeling side, so that product design modeling root is according to product process data
Processing is optimized to mathematical model data.
Optionally, the above method further comprises:
Receiving the product testing that product testing side provides, generated product testing data, calling block chain deposit card in the process
Product testing data are entered chain and deposit card by interface；
Product testing data are supplied to product design modeling side, so that product design modeling root is according to product testing data
Processing is optimized to mathematical model data.
Optionally, the above method further comprises:
It receives the product that user provides and uses feedback data, block chain is called to deposit card interface, product is used into feedback data
Enter chain and deposits card；
Product is supplied to product design modeling side using feedback data, so that product design modeling root is used according to product
Feedback data optimizes processing to mathematical model data.
Optionally, the above method further comprises:
Receive generated optimization mathematical model data in the optimization process that product design modeling side provides, call area
Block chain deposits card interface, and optimization mathematical model data are entered chain and deposit card.
Optionally, before receiving the step of data that user provides use request, the above method further include:
The real-name authentication solicited message that user provides is received, real-name authentication solicited message is verified, if being proved to be successful,
The real-name authentication processing for then completing user, successfully responds to user feedback real-name authentication.
Optionally, before the above method executes, further comprise:
Intelligent contract is formed according to preset business rule, wherein preset business rule includes: data sharing rule；
Product demand data, which are then supplied to product design modeling side, further comprises:
Product demand data are supplied to product design modeling side according to the data sharing rule of intelligent contract defined；
Mathematical model data, which are supplied to product manufacturing side, further comprises:
Mathematical model data are supplied to product manufacturing side according to the data sharing rule of intelligent contract defined；
Product process data, which is supplied to product design modeling side, further comprises:
Product process data is supplied to product design modeling side according to the data sharing rule of intelligent contract defined；
Product testing data, which are supplied to product design modeling side, further comprises:
Product testing data are supplied to product design modeling side according to the data sharing rule of intelligent contract defined；
Product, which is supplied to product design modeling side using feedback data, further comprises:
Product is supplied to product design modeling using feedback data according to the data sharing rule of intelligent contract defined
Side.
Optionally, preset business rule further comprises: operation flow rule；
Then when product design modeling root completes modeling processing according to product demand data, method further comprises:
Expense is designed to product demand side and product design modeling side according to operation flow rule as defined in intelligent contract
Use settlement process；
When product manufacturing root completes product manufacturing processing according to mathematical model data, method further comprises:
Manufacturing expense knot is carried out to product demand side and product manufacturing side according to operation flow rule as defined in intelligent contract
Calculation processing.
According to another aspect of the present invention, a kind of product manufacturing data sharing device based on block chain, system are provided
Include:
First execution module, the product demand data provided suitable for receiving product demand side, calls block chain to deposit card interface,
Product demand data are entered into chain and deposit card；Receive generated mathematical model in the modeling treatment process that product design modeling side provides
Data call block chain to deposit card interface, mathematical model data are entered chain and deposit card；Receive the product manufacturing mistake that product manufacturing side provides
Generated product process data in journey calls block chain to deposit card interface, product process data is entered chain and deposits card；
Second execution module, suitable for product demand data are supplied to product design modeling side, for product design modeling
Root carries out modeling processing according to product demand data；Mathematical model data are supplied to product manufacturing side, for product manufacturing side
Product manufacturing processing is carried out according to mathematical model data.
According to another aspect of the invention, provide a kind of electronic equipment, comprising: processor, memory, communication interface and
Communication bus, the processor, the memory and the communication interface complete mutual communication by the communication bus；
For the memory for storing an at least executable instruction, it is above-mentioned that the executable instruction executes the processor
The corresponding operation of product manufacturing data sharing method based on block chain.
In accordance with a further aspect of the present invention, provide a kind of computer storage medium, be stored in the storage medium to
A few executable instruction, the executable instruction make processor execute such as the above-mentioned product manufacturing data sharing side based on block chain
The corresponding operation of method.
Product manufacturing data sharing method and device based on block chain provided by according to the present invention receive product demand
The product demand data just provided call block chain to deposit card interface, product demand data are entered chain and deposit card；By product demand data
It is supplied to product design modeling side, so that product design modeling root carries out modeling processing according to product demand data；Receive product
Generated mathematical model data in the modeling treatment process that design setting model side provides call block chain to deposit card interface, will be digital
Model data enters chain and deposits card；Mathematical model data are supplied to product manufacturing side, so that product manufacturing root is according to mathematical model number
According to progress product manufacturing processing；Generated product process data in the manufacture course of products that product manufacturing side provides is received, is adjusted
Card interface is deposited with block chain, product process data is entered into chain and deposits card.The data which generates each link of product manufacturing with
The mode of doing business of related side enters chain storage, realizes the shared of the data of each link, forms complete product lifecycle
Trust data library, can ensure the safeties of data in addition, the data that each link generates are entered chain and deposit the mode of card, guarantee to produce
The whole record data in product digital life period can not be distorted and can be traced to the source.
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 it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects of the present invention, feature and advantage can
It is clearer and more comprehensible, the followings are specific embodiments of the present invention.
Detailed description of the invention
By reading the following detailed description of the preferred embodiment, various other advantages and benefits are common for this field
Technical staff will become clear.The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as to the present invention
Limitation.And throughout the drawings, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 shows the process of the product manufacturing data sharing method according to an embodiment of the invention based on block chain
Schematic diagram；
Fig. 2 shows the streams of the product manufacturing data sharing method in accordance with another embodiment of the present invention based on block chain
Journey schematic diagram；
Fig. 3 shows the function of the product manufacturing data sharing device based on block chain of another embodiment according to the present invention
It can module；
Fig. 4 shows the structural schematic diagram of a kind of electronic equipment according to an embodiment of the present invention.
Specific embodiment
Exemplary embodiments of the present disclosure are described in more detail below with reference to accompanying drawings.Although showing the disclosure in attached drawing
Exemplary embodiment, it being understood, however, that may be realized in various forms the disclosure without should be by embodiments set forth here
It is limited.On the contrary, these embodiments are provided to facilitate a more thoroughly understanding of the present invention, and can be by the scope of the present disclosure
It is fully disclosed to those skilled in the art.
Fig. 1 shows the process of the product manufacturing data sharing method according to an embodiment of the invention based on block chain
Schematic diagram, the block chain in the present embodiment are alliance's chain, and alliance's chain is otherwise known as industry chain, and having allows the node authorized to add
The characteristics of entering network, and can checking information according to permission is that one kind is often used for inter-agency block chain.In the present embodiment,
Alliance's chain may include: product demand node, design setting model node, product manufacturing node, product testing node, data or production
Product use node etc..Node in alliance's chain can be configured according to actual business requirement, and which is not limited by the present invention.It can
The body of each interdependent node is authorized by the mode of alliance's chain (Public Key Infrastructure, Public Key Infrastructure) PKI
The permission of part and key pair and each node in alliance's chain.In practical application, increasing material manufacturing complete lifecycle can will be participated in
Each side as alliance chain member, and according to each participant function multiple nodes are defined in alliance's chain.
The operation flow of the process of product manufacturing and data sharing are completed by the intelligent contract being arranged on interdependent node,
Specifically, intelligent contract is disposed on interdependent node according to business rule, such as business rule can be with are as follows: demand nodes are in alliance
A production demand is issued on chain, and selects a product design modeling node, a product manufacturing node, a product
Detection node, after party in request has selected interdependent node, triggering executes intelligent contract.
Further, it is completed between each node by way of intelligent contract according to the business relations between interdependent node
Data sharing, for example, the form that product demand node trades product demand data, and utilize product design modeling node
Public key to being sent to product design modeling node after product data node encrytion, and the transaction is entered into chain and deposits card；Correspondingly, it produces
Modeling data is sent to manufacture node in the same way after product design setting model node complete design, and with product demand node
It is designed disbursement and sattlement.Data described in Data Share System and above content between each node of other in alliance's chain
Shared mechanism is the same, herein without repeating.
In the present embodiment, each participant for participating in manufacture course of products includes: product demand side, is specifically as follows electric business
Platform or demand user etc.；Product design modeling side can specifically refer to Modeling in Product department；Product manufacturing side specifically may be used
To refer to product manufacturing department.Certainly, the solution of the present invention is not limited to this, and participant can also include product testing side etc.,
Those skilled in the art can be configured according to actual needs, wherein each participant can pass through corresponding node in alliance's chain
Handle relevant business.
It should be noted that above-mentioned application scenarios are only a specific embodiment of the invention, the solution of the present invention is simultaneously
It is without being limited thereto.
As shown in Figure 1, this method comprises:
Step S101 receives the product demand data that product demand side provides, and calls block chain to deposit card interface, product is needed
It asks data to enter chain and deposits card.
Product demand side can refer to electric business platform or single party in request, and which is not limited by the present invention.Specifically, product
Product demand data are supplied to product demand node, the product demand data cochain that product demand node will receive by party in request
It carrying out depositing card, can guarantee that data can not be distorted into block chain by saving product demand data.
Product demand data are supplied to product design modeling side by step S102, so that product design modeling root is according to production
Product demand data carries out modeling processing.
Product demand data are supplied to Modeling in Product node by product demand node, and product design modeling side is built by product
Mould node obtains product demand data, and product design modeling root establishes mathematical model according to the product demand data got.
Step S103 receives generated mathematical model data in the modeling treatment process that product design modeling side provides,
It calls block chain to deposit card interface, mathematical model data is entered into chain and deposit card.
Product design modeling side establishes mathematical model after getting product demand data, according to product demand data,
Generated digital modeling data are supplied to Modeling in Product node, product during product design modeling side will establish mathematical model
Modeling node carries out depositing card to the mathematical model data cochain received.
Mathematical model data are supplied to product manufacturing side by step S104, so that product manufacturing root is according to mathematical model number
According to progress product manufacturing processing.
Mathematical model data are supplied to product manufacturing node by product design modeling node, and product manufacturing side passes through product system
It makes node and obtains mathematical model data, product manufacturing root carries out product manufacturing processing according to the mathematical model data got.
Step S105 receives generated product process data in the manufacture course of products that product manufacturing side provides, and calls
Block chain deposits card interface, and product process data is entered chain and deposits card.
Product manufacturing side carries out product processing, product after getting mathematical model data, according to mathematical model data
Product process data generated in manufacture course of products is supplied to product manufacturing node, the docking of product manufacturing node by manufacturer
The product process data cochain received carries out depositing card.
Based on the product manufacturing data sharing method of block chain according to provided by the present embodiment, firstly, receiving product needs
The product demand data that the side of asking provides call block chain to deposit card interface, product demand data are entered chain and deposit card；Then, by product
Demand data is supplied to product design modeling side, so that product design modeling root carries out modeling processing according to product demand data；
Then, generated mathematical model data in the modeling treatment process that product design modeling side provides are received, block chain is called to deposit
Interface is demonstrate,proved, mathematical model data are entered into chain and deposit card；Then, mathematical model data are supplied to product manufacturing side, for product system
It makes root and carries out product manufacturing processing according to mathematical model data；Finally, receiving in the manufacture course of products that product manufacturing side provides
Generated product process data calls block chain to deposit card interface, product process data is entered chain and deposits card.Which is by product system
The data that each link made generates enter chain storage with the mode of doing business of related side, realize the shared of the data of each link, are formed
The trust data library of complete product lifecycle, in addition, the data that each link generates are stored in can in block chain
It ensures the safety of data, guarantees that the whole record data in product digital life period can not be distorted and can be traced to the source.
Fig. 2 shows the streams of the product manufacturing data sharing method in accordance with another embodiment of the present invention based on block chain
Journey schematic diagram, block chain is alliance's chain in the present embodiment comprising product demand node, Modeling in Product node, product manufacturing section
Multiple nodes such as point, in the present embodiment, the operation flow of the process of product increasing material manufacturing is related by being arranged in data sharing
Intelligent contract on node is completed.
In the present embodiment, each participant for participating in manufacture course of products includes: product demand side, can specifically refer to electric business
Platform or demand user etc.；Product design modeling side can specifically refer to Modeling in Product department；Product manufacturing side specifically may be used
To refer to product manufacturing department；Product testing side can specifically refer to product testing department.Certainly, the solution of the present invention is not limited to
This.Wherein, each participant can pass through the relevant business of node processing corresponding in alliance's chain.
As shown in Fig. 2, this method comprises:
Step S201 receives the product demand data that product demand side provides, and calls block chain to deposit card interface, product is needed
It asks data to enter chain and deposits card.
Product demand data are supplied to product demand node, the product that product demand node will receive by product demand side
Demand data cochain carries out depositing card.
Before step S201 execution, the method for the present embodiment can also include: to form intelligence according to preset business rule
It can contract.Wherein, preset business rule includes: data sharing rule, operation flow rule.In the present embodiment, according to correlation
Business relations between node complete the data sharing between each node by way of intelligent contract.
Specifically, the forming process of intelligent contract includes that product demand node issues contract, product demand on block chain
Number between node appointed product design setting model node, product manufacturing node, product testing node and corresponding each node
According to flowing relation.Wherein, the period of intelligent contract includes project generation, project publication, code verification, code execution, wherein item
Mesh publication, which refers to, be published on block chain after Hash by project.
Wherein, can be by entry item template come finished item generation, project templet includes Item number, project initiator
ID, project implementation environmental parameter, item code, contract code.Item code is to generate contract and modification project status, contract
Code is the rule for executing data exchange and payment.
Wherein, project templet and related service content are specific as follows:
1. project number: one project number of setting
2. project initiator ID: the public key address of project initiator
3. project implementation environment:
A) promoter project_owner
B) item amount: sum
C) amount of money: design_sum is distributed with design side
D) amount of money: manufacture_sum is distributed with producer
E) design side and manufacturer optimize the distribution amount of money: Share_manu_design_sum
F) creation time: Create_time
G) state: Status
4. item code
A) initialize: item code generates
B) start: generating contract node
C) information is inquired: search access right
5. contract code
A) internodal data interaction and payment
B) information is inquired
C) state change
The interface of intelligent contract is as shown in following table one:
Table one
| Interface name | Input | Output |
| Obtain transaction id | Null | Txid |
| Obtain sender ID | Null | Sender |
| Acquisition state | Key | State |
| More new state | Key | Null |
| Range query state | Startkey,endkey | Statearray |
| Verifying signature | Cert,sig,message | result |
Product demand data are supplied to product design modeling side by step S202, so that product design modeling root is according to production
Product demand data carries out modeling processing.
Wherein, product demand data are supplied to product design modeling according to the data sharing rule of intelligent contract defined
Side, specifically, the form that product demand node trades product demand data, and utilize the public key of product design modeling node
To being sent to product design modeling node after product demand data encryption.
Product design modeling node is after receiving the product demand data of encryption, after the private key pair encryption using itself
Product demand data be decrypted, product design modeling side by product design modeling node obtain decryption after product need
Data are sought, and carry out modeling processing according to product demand data.
Then, after product design modeling side completes modeling processing, product design modeling side and product demand side are tied
Calculate design cost.Specifically, the operation flow rule according to as defined in intelligent contract is to product demand side and product design modeling side
It is designed disbursement and sattlement processing.Product design modeling side and product demand can be taken by corresponding node complete design respectively
With clearing.
Step S203 receives generated mathematical model data in the modeling treatment process that product design modeling side provides,
It calls block chain to deposit card interface, mathematical model data is entered into chain and deposit card；Mathematical model data are supplied to product manufacturing side, for
Product manufacturing root carries out product manufacturing processing according to mathematical model data；It receives in the manufacture course of products that product manufacturing side provides
Generated product process data calls block chain to deposit card interface, product process data is entered chain and deposits card.
Product design modeling side establishes mathematical model after getting product demand data, according to product demand data,
Generated digital modeling data are supplied to Modeling in Product node, product during product design modeling side will establish mathematical model
Modeling node carries out depositing card to the mathematical model data cochain received.
Wherein, include: by the step that mathematical model data are supplied to product manufacturing side
Mathematical model data are supplied to product manufacturing side according to the data sharing rule of intelligent contract defined.Specifically
Ground, the form that product design modeling node trades mathematical model data, and using the public key of product manufacturing node to number
Model data is encrypted, and encrypted mathematical model data are sent to product manufacturing node.
Product manufacturing node utilizes the number after itself private key pair encryption after receiving the mathematical model data of encryption
Word model data are decrypted, and product manufacturing side obtains the mathematical model data after decryption, and root by product manufacturing node
Product manufacturing processing is carried out according to mathematical model data.
Product manufacturing side carries out product manufacturing processing after getting mathematical model data, according to mathematical model data,
Product process data generated in manufacture course of products is supplied to product manufacturing node, product manufacturing node by product manufacturing side
The product process data cochain received is carried out depositing card.
Then, after product manufacturing side completes product working process, product manufacturing side and the clearing of product demand side are made
Make expense.Specifically, the operation flow rule according to as defined in intelligent contract manufactures product demand side and product manufacturing side
Disbursement and sattlement processing.Product manufacturing side and product demand can complete manufacturing expense clearing by corresponding node respectively.
Further, can also mathematical model data be optimized with processing using product process data, product is processed
Data are supplied to product design modeling side, so that Modeling in Product root optimizes mathematical model data according to product process data
Processing.
The product process data received is sent to product design modeling node by product manufacturing node, and Modeling in Product side is logical
It crosses Modeling in Product node and obtains product process data, and processing is optimized to mathematical model data according to product process data.
For example, the heat source model of coating process, Evolution Microstructure model and metal material power can be melted to laser according to creation data
Structural model etc. is learned to optimize.Product design modeling root is produced according to the data that these data models by optimization form standard
Product.
Step S204 receives generated product testing data during the product testing that product testing side provides, calls
Block chain deposits card interface, and product testing data are entered chain and deposit card；Product testing data are supplied to product design modeling side, for
Product design modeling root optimizes processing to mathematical model data according to product testing data；Product design modeling side is received to mention
The mathematical model data by optimization processing supplied call block chain to deposit card interface, by the mathematical model number Jing Guo optimization processing
Card is deposited according to chain is entered.
In the present embodiment, alliance's chain further comprises product testing node, participant corresponding to product testing node
For product testing side, product testing side is specifically as follows product testing department or relevant detection staff.Product testing
Product detects in side, and product testing data generated during product testing are supplied to product testing node, produces
Product detection node carries out depositing card to the product process data cochain received.
Processing can also be optimized to the parameter of mathematical model using product testing data, therefore, in the present embodiment into
Product testing data are supplied to product design modeling side by one step, and product design modeling root is according to the product testing data got
The corresponding digital modeling data recorded are optimized.
Specifically, product testing data product design is supplied to according to the data sharing rule of intelligent contract defined to build
Mould side.Specific step is as follows: the form that product testing node trades product testing data, and utilizes product design modeling section
The public key of point is to being sent to product design modeling node after product testing data encryption.Product design modeling node receiving plus
After close product testing data, it is decrypted using the product testing data after itself private key pair encryption, product design is built
Mould side obtains the product testing data after decryption by product design modeling node, and according to product testing data logarithm type matrix
Type data optimize.
In practical applications, the parameter of mathematical model can also be optimized according to usage experience of the user to product.
Correspondingly, alliance's chain further comprises product using node, and product is to use product using participant corresponding to node
User, user feed back the experience for using product.
Specifically, it receives the product that user provides and uses feedback data, block chain is called to deposit card interface, product is used anti-
Feedback data enter chain and deposit card；Product is supplied to product design modeling side using feedback data, for product design modeling root evidence
Product optimizes processing to mathematical model data using feedback data.
User record is mentioned product using feedback data using the experience (product uses feedback data) in product process
Supplying products use node, and product carries out product using feedback data cochain using node to deposit card.
It wherein, the use of the step that feedback data is supplied to product design modeling side include: according to intelligent contract institute by product
Product is supplied to product design modeling side using feedback data by defined data sharing rule.Specifically, product uses node
The form that product is traded using feedback data, and feedback data is used to product using the public key of product design modeling node
It is encrypted, and encrypted product is sent to product design modeling node using feedback data.
Product design modeling node is in the product for receiving encryption using after feedback data, and private key using itself is to adding
Close product is decrypted using feedback data, and product design modeling side is obtained by product design modeling node after decryption
Product uses feedback data, and optimizes processing to mathematical model data using feedback data according to product.
Optionally, the mathematical model data cochain Jing Guo optimization processing can also be carried out to deposit card.Specifically, product is received
Generated optimization mathematical model data in the optimization process that design setting model side provides call block chain to deposit card interface, will
Production optimization mathematical model data enter chain and deposit card.The mathematical model data that optimization processing is crossed are supplied to product by product design modeling side
Design setting model node, product design modeling node carry out depositing card to the mathematical model data cochain that optimization processing is crossed.
Step S205 receives the data that user provides and uses request, corresponding to user feedback using requesting according to data
Data access token, so that user carries out payment processing according to data access token.
In practical application, can release data access token, fixed a price by different data access, provide data to visitor
Access token.Correspondingly, user can also be paid by the private key of oneself, to obtain data access token, use alliance
The data of respective nodes in chain.
Specifically, user receives the data that user provides using node and uses request, and makes to user feedback and the data
With corresponding data access token is requested, user confirms the data access token got, according to the data access
The price of token is paid.
Step S206, if receiving user is directed to the payment request that data access token is sent, according to data access token
The payment rule of defined completes funds transfer processing to the account of user, allows the response using data to user feedback.
If user receives user using node and is directed to the payment request that data access token is sent, according to data access
The payment rule and access price of token defined complete funds transfer processing to the account of user, for example, visiting according to data
It asks that the access price of token defined deducts fund equivalent with access price in the account of the user, completes at funds transfer
After reason, allow the response using data to user feedback, that is, after user pays successfully, so that it may visit using the data
Ask token targeted data.
In addition, alliance's chain can be added in data user namely user by real-name authentication, specifically, receives user and provide
Real-name authentication solicited message, real-name authentication solicited message is verified, if being proved to be successful, completes the real-name authentication of user
Processing, successfully responds to user feedback real-name authentication.
It should be noted that the present invention to execution opportunity of step S205- step S206 without limitation.
Based on the product manufacturing data sharing method of block chain according to provided by the present embodiment, which uses block chain
Platform by manufacture course of products digital modeling, be manufactured, post-process, form detection etc. links link, by each
The data trade rule just set, progress data sharing, so that the data-optimized mistake such as production design, manufacture, detection, model improvement
Cheng Quancheng is synchronous, and can not distort, and the design data, creation data, the detection data whole process that can be realized every product can
It traces to the source；Secondly, which is by entering chain storage for the data of each link generation of product manufacturing with the mode of doing business of related side, it is real
The shared of the data of each link is showed, has formd the trust data library of complete product lifecycle, has guaranteed that product number is raw
The whole record data in life period can not be distorted and can be traced to the source.
Fig. 3 shows the function of the product manufacturing data sharing device based on block chain of another embodiment according to the present invention
Energy module, as shown in figure 3, the device includes: the first execution module 31, the second execution module 32.
Wherein, the first execution module 31, the product demand data provided suitable for receiving product demand side, calls block chain to deposit
Interface is demonstrate,proved, product demand data are entered into chain and deposit card；Caused by receiving in the modeling treatment process that product design modeling side provides
Mathematical model data call block chain to deposit card interface, mathematical model data are entered chain and deposit card；Receive the production that product manufacturing side provides
Generated product process data in product manufacturing process calls block chain to deposit card interface, product process data is entered chain and deposits card；
Second execution module 32, suitable for product demand data are supplied to product design modeling side, so that product design is built
Mould root carries out modeling processing according to product demand data；Mathematical model data are supplied to product manufacturing side, for product manufacturing
Root carries out product manufacturing processing according to mathematical model data.
The embodiment of the present application provides a kind of nonvolatile computer storage media, and the computer storage medium is stored with
The production based on block chain in above-mentioned any means embodiment can be performed in an at least executable instruction, the computer executable instructions
Product manufaturing data sharing method.
Fig. 4 shows the structural schematic diagram of a kind of electronic equipment according to an embodiment of the present invention, the specific embodiment of the invention
The specific implementation of electronic equipment is not limited.
As shown in figure 4, the electronic equipment may include: processor (processor) 402, communication interface
(Communications Interface) 404, memory (memory) 406 and communication bus 408.
Wherein:
Processor 402, communication interface 404 and memory 406 complete mutual communication by communication bus 408.
Communication interface 404, for being communicated with the network element of other equipment such as client or other servers etc..
It is total can specifically to execute the above-mentioned product manufacturing data based on block chain for executing program 410 for processor 402
Enjoy the correlation step in embodiment of the method.
Specifically, program 410 may include program code, which includes computer operation instruction.
Processor 402 may be central processor CPU or specific integrated circuit ASIC (Application
Specific Integrated Circuit), or be arranged to implement the integrated electricity of one or more of the embodiment of the present invention
Road.The one or more processors that electronic equipment includes can be same type of processor, such as one or more CPU；It can also
To be different types of processor, such as one or more CPU and one or more ASIC.
Memory 406, for storing program 410.Memory 406 may include high speed RAM memory, it is also possible to further include
Nonvolatile memory (non-volatile memory), for example, at least a magnetic disk storage.
Program 410 specifically can be used for so that processor 402 executes following operation:
The product demand data that product demand side provides are received, calls block chain to deposit card interface, product demand data is entered
Chain deposits card；
Product demand data are supplied to product design modeling side, so that product design modeling root is according to product demand data
Carry out modeling processing；
Generated mathematical model data in the modeling treatment process that product design modeling side provides are received, block chain is called
Card interface is deposited, mathematical model data are entered into chain and deposit card；
Mathematical model data are supplied to product manufacturing side, so that product manufacturing root carries out product according to mathematical model data
Manufacture processing；
Generated product process data in the manufacture course of products that product manufacturing side provides is received, block chain is called to deposit card
Product process data is entered chain and deposits card by interface.
In a kind of optional mode, program 410 specifically can be used for so that processor 402 executes following operation:
It receives the data that user provides and uses request, enabled using request to the corresponding data access of user feedback according to data
Board, so that user carries out payment processing according to data access token；
If receiving user is directed to the payment request that data access token is sent, according to the branch of data access token defined
It pays rule and funds transfer processing is completed to the account of user, allow the response using data to user feedback.
In a kind of optional mode, generated product processing in the manufacture course of products that product manufacturing side provides is received
After the step of data, program 410 specifically can be used for so that processor 402 executes following operation:
Product process data is supplied to product design modeling side, so that product design modeling root is according to product process data
Processing is optimized to mathematical model data.
In a kind of optional mode, program 410 specifically can be used for so that processor 402 executes following operation:
Receiving the product testing that product testing side provides, generated product testing data, calling block chain deposit card in the process
Product testing data are entered chain and deposit card by interface；
Product testing data are supplied to product design modeling side, so that product design modeling root is according to product testing data
Processing is optimized to mathematical model data.
In a kind of optional mode, program 410 specifically can be used for so that processor 402 executes following operation:
It receives the product that user provides and uses feedback data, block chain is called to deposit card interface, product is used into feedback data
Enter chain and deposits card；
Product is supplied to product design modeling side using feedback data, so that product design modeling root is used according to product
Feedback data optimizes processing to mathematical model data.
In a kind of optional mode, program 410 specifically can be used for so that processor 402 executes following operation:
Receive generated optimization mathematical model data in the optimization process that product design modeling side provides, call area
Block chain deposits card interface, and optimization mathematical model data are entered chain and deposit card.
In a kind of optional mode, before receiving the step of data that user provides use request, program 410 specifically may be used
For so that processor 402 executes following operation:
The real-name authentication solicited message that user provides is received, real-name authentication solicited message is verified, if being proved to be successful,
The real-name authentication processing for then completing user, successfully responds to user feedback real-name authentication.
In a kind of optional mode, program 410 specifically can be used for so that processor 402 executes following operation:
Intelligent contract is formed according to preset business rule, wherein preset business rule includes: data sharing rule；
Product demand data, which are then supplied to product design modeling side, further comprises:
Product demand data are supplied to product design modeling side according to the data sharing rule of intelligent contract defined；
Mathematical model data, which are supplied to product manufacturing side, further comprises:
Mathematical model data are supplied to product manufacturing side according to the data sharing rule of intelligent contract defined；
Product process data, which is supplied to product design modeling side, further comprises:
Product process data is supplied to product design modeling side according to the data sharing rule of intelligent contract defined；
Product testing data, which are supplied to product design modeling side, further comprises:
Product testing data are supplied to product design modeling side according to the data sharing rule of intelligent contract defined；
Product, which is supplied to product design modeling side using feedback data, further comprises:
Product is supplied to product design modeling using feedback data according to the data sharing rule of intelligent contract defined
Side.
In a kind of optional mode, preset business rule further comprises: operation flow rule；Program 410 is specific
It can be used for so that processor 402 executes following operation:
Then when product design modeling root completes modeling processing according to product demand data, according to industry as defined in intelligent contract
Business flow rules are designed disbursement and sattlement processing to product demand side and product design modeling side；
When product manufacturing root completes product manufacturing processing according to mathematical model data, according to business as defined in intelligent contract
Flow rules carry out manufacturing expense settlement process to product demand side and product manufacturing side.
Algorithm and display are not inherently related to any particular computer, virtual system, or other device provided herein.
Various general-purpose systems can also be used together with teachings based herein.As described above, it constructs required by this kind of system
Structure be obvious.In addition, the present invention is also not directed to any particular programming language.It should be understood that can use various
Programming language realizes summary of the invention described herein, and the description done above to language-specific is to disclose this hair
Bright preferred forms.
In the instructions provided here, numerous specific details are set forth.It is to be appreciated, however, that implementation of the invention
Example can be practiced without these specific details.In some instances, well known method, structure is not been shown in detail
And technology, so as not to obscure the understanding of this specification.
Similarly, it should be understood that in order to simplify the disclosure and help to understand one or more of the various inventive aspects,
Above in the description of exemplary embodiment of the present invention, each feature of the invention is grouped together into single implementation sometimes
In example, figure or descriptions thereof.However, the disclosed method should not be interpreted as reflecting the following intention: i.e. required to protect
Shield the present invention claims features more more than feature expressly recited in each claim.More precisely, as following
Claims reflect as, inventive aspect is all features less than single embodiment disclosed above.Therefore,
Thus the claims for following specific embodiment are expressly incorporated in the specific embodiment, wherein each claim itself
All as a separate embodiment of the present invention.
Those skilled in the art will understand that can be carried out adaptively to the module in the equipment in embodiment
Change and they are arranged in one or more devices different from this embodiment.It can be the module or list in embodiment
Member or component are combined into a module or unit or component, and furthermore they can be divided into multiple submodule or subelement or
Sub-component.Other than such feature and/or at least some of process or unit exclude each other, it can use any
Combination is to all features disclosed in this specification (including adjoint claim, abstract and attached drawing) and so disclosed
All process or units of what method or apparatus are combined.Unless expressly stated otherwise, this specification is (including adjoint power
Benefit require, abstract and attached drawing) disclosed in each feature can carry out generation with an alternative feature that provides the same, equivalent, or similar purpose
It replaces.
In addition, it will be appreciated by those of skill in the art that although some embodiments described herein include other embodiments
In included certain features rather than other feature, but the combination of the feature of different embodiments mean it is of the invention
Within the scope of and form different embodiments.For example, in the following claims, embodiment claimed is appointed
Meaning one of can in any combination mode come using.
Various component embodiments of the invention can be implemented in hardware, or to run on one or more processors
Software module realize, or be implemented in a combination thereof.It will be understood by those of skill in the art that can be used in practice
Microprocessor or digital signal processor (DSP) are some or complete in electronic equipment according to an embodiment of the present invention to realize
The some or all functions of portion's component.The present invention be also implemented as a part for executing method as described herein or
The device or device program (for example, computer program and computer program product) of person's whole.Such realization is of the invention
Program can store on a computer-readable medium, or may be in the form of one or more signals.Such signal
It can be downloaded from an internet website to obtain, be perhaps provided on the carrier signal or be provided in any other form.
It should be noted that the above-mentioned embodiments illustrate rather than limit the invention, and ability
Field technique personnel can be designed alternative embodiment without departing from the scope of the appended claims.In the claims,
Any reference symbol between parentheses should not be configured to limitations on claims.Word "comprising" does not exclude the presence of not
Element or step listed in the claims.Word "a" or "an" located in front of the element does not exclude the presence of multiple such
Element.The present invention can be by means of including the hardware of several different elements and being come by means of properly programmed computer real
It is existing.In the unit claims listing several devices, several in these devices can be through the same hardware branch
To embody.The use of word first, second, and third does not indicate any sequence.These words can be explained and be run after fame
Claim.
Claims (12)
1. a kind of product manufacturing data sharing method based on block chain, which is characterized in that the described method includes:
The product demand data that product demand side provides are received, calls block chain to deposit card interface, the product demand data is entered
Chain deposits card；
The product demand data are supplied to product design modeling side, so that the product design modeling root is according to the product
Demand data carries out modeling processing；
Generated mathematical model data in the modeling treatment process that product design modeling side provides are received, block chain is called to deposit card
The mathematical model data are entered chain and deposit card by interface；
The mathematical model data are supplied to product manufacturing side, so that the product manufacturing root is according to the mathematical model data
Carry out product manufacturing processing；
Generated product process data in the manufacture course of products that product manufacturing side provides is received, calls block chain to deposit card and connects
Mouthful, the product process data is entered into chain and deposits card.
2. the method according to claim 1, wherein the method further includes:
It receives the data that user provides and uses request, visited using request to the corresponding data of the user feedback according to the data
Token is asked, so that the user carries out payment processing according to the data access token；
If receiving user is directed to the payment request that the data access token is sent, according to the data access token defined
Payment rule funds transfer processing is completed to the account of the user, allow the response using data to the user feedback.
3. the method according to claim 1, wherein the manufacture course of products for receiving product manufacturing side and providing
In generated product process data the step of after, the method further includes:
The product process data is supplied to the product design modeling side, so that the product design modeling root is described in
Product process data optimizes processing to the mathematical model data.
4. the method according to claim 1, wherein the method further includes:
Receiving the product testing that product testing side provides, generated product testing data, calling block chain are deposited card and are connect in the process
Mouthful, the product testing data are entered into chain and deposit card；
The product testing data are supplied to the product design modeling side, so that the product design modeling root is described in
Product testing data optimize processing to the mathematical model data.
5. the method according to claim 1, wherein the method further includes:
It receives the product that user provides and uses feedback data, block chain is called to deposit card interface, the product is used into feedback data
Enter chain and deposits card；
The product is supplied to the product design modeling side using feedback data, for the product design modeling root evidence
The product optimizes processing to the mathematical model data using feedback data.
6. the method according to any one of claim 3-5, which is characterized in that the method further includes:
Receive generated optimization mathematical model data in the optimization process that the product design modeling side provides, call area
Block chain deposits card interface, and the optimization mathematical model data are entered chain and deposit card.
7. according to the method described in claim 2, it is characterized in that, described receive the step of data that user provides use request
Before, the method also includes:
The real-name authentication solicited message that the user provides is received, the real-name authentication solicited message is verified, if verifying
Success is then completed the real-name authentication processing of the user, is successfully responded to the user feedback real-name authentication.
8. method according to any one of claims 1-7, which is characterized in that before the method executes, further wrap
It includes:
Intelligent contract is formed according to preset business rule, wherein the preset business rule includes: data sharing rule；
It is then described the product demand data are supplied to product design modeling side to further comprise:
The product demand data are supplied to product design modeling according to the data sharing rule of the intelligent contract defined
Side；
It is described the mathematical model data are supplied to product manufacturing side to further comprise:
The mathematical model data are supplied to product manufacturing side according to the data sharing rule of the intelligent contract defined；
It is described the product process data is supplied to the product design modeling side to further comprise:
The product process data is supplied to product design modeling according to the data sharing rule of the intelligent contract defined
Side；
It is described the product testing data are supplied to the product design modeling side to further comprise:
The product testing data are supplied to the product design according to the data sharing rule of the intelligent contract defined
Modeling side；
It is described the product is supplied to the product design modeling side using feedback data to further comprise:
The product is supplied to the product using feedback data according to the data sharing rule of the intelligent contract defined
Design setting model side.
9. method according to claim 8, which is characterized in that the preset business rule further comprises: business
Flow rules；
Then when the product design modeling root completes modeling processing according to the product demand data, the method is further wrapped
It includes:
The product demand side and product design modeling side are set according to operation flow rule as defined in the intelligent contract
Charging settlement process；
When the product manufacturing root completes product manufacturing processing according to the mathematical model data, the method is further wrapped
It includes:
Manufacturing expenses are carried out to the product demand side and product manufacturing side according to operation flow rule as defined in the intelligent contract
Use settlement process.
10. a kind of product manufacturing data sharing device based on block chain, which is characterized in that described device includes:
First execution module, the product demand data provided suitable for receiving product demand side, calls block chain to deposit card interface, by institute
It states product demand data and enters chain and deposit card；Receive generated mathematical model in the modeling treatment process that product design modeling side provides
Data call block chain to deposit card interface, the mathematical model data are entered chain and deposit card；Receive the product system that product manufacturing side provides
Product process data caused by during making, calls block chain to deposit card interface, the product process data is entered chain and deposits card；
Second execution module, suitable for the product demand data are supplied to product design modeling side, for the product design
It models root and carries out modeling processing according to the product demand data；The mathematical model data are supplied to product manufacturing side, with
Product manufacturing processing is carried out according to the mathematical model data for the product manufacturing root.
11. a kind of electronic equipment, comprising: processor, memory, communication interface and communication bus, the processor, the storage
Device and the communication interface complete mutual communication by the communication bus；
The memory executes the processor as right is wanted for storing an at least executable instruction, the executable instruction
Ask the corresponding operation of product manufacturing data sharing method described in any one of 1-9 based on block chain.
12. a kind of computer storage medium, an at least executable instruction, the executable instruction are stored in the storage medium
Processor is set to execute the product manufacturing data sharing method based on block chain as claimed in any one of claims 1-9 wherein corresponding
Operation.
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Application publication date: 20190125 |
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