CN111161049A - Block chain-based supply chain distributor trust granting method, equipment and medium - Google Patents
Block chain-based supply chain distributor trust granting method, equipment and medium Download PDFInfo
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Abstract
The application discloses a block chain-based supply chain distributor credit granting method, equipment and medium, wherein the method comprises the following steps: determining a blockchain platform which is created based on the blockchain frame in advance; receiving warehouse entry and exit information sent by warehouse entry and exit equipment, and writing the information into a block chain platform; receiving distribution information sent by a distributor, and writing the distribution information into the block chain platform; and receiving credit information sent by the bank and writing the credit information into the block chain platform. Because the data in the blockchain platform is public and transparent, the consumer can trace the source of the purchased cosmetics through a corresponding way at any time. And because the blockchain platform is in distributed storage, data tampering of a single node cannot be effective, and the truthfulness and the credibility of the data on the blockchain platform are ensured. The bank can directly obtain the distribution information of the distributor through the block chain, and then the credit is granted based on the distribution information without credit transmission of a core enterprise, so that the accuracy is improved, and the bank is more convenient.
Description
Technical Field
The present application relates to the field of supply chains, and in particular, to a block chain-based method, device, and medium for trust of a supply chain dealer.
Background
A supply chain refers to an integration of key business processes and relationships across the chain of businesses that provide goods, services or information to end customers, from the original material supplier through to the end user. The supply chain includes a core enterprise as well as downstream distributors.
At present, supply chain finance is mainly based on credit delivery of core enterprises, a bank cannot know the operation condition of a downstream dealer through an effective channel, and the bank cannot give credit directly according to the operation condition of the downstream dealer.
Disclosure of Invention
In order to solve the above problem, the present application provides a block chain-based supply chain distributor trust method, including: determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse-in and warehouse-out equipment corresponding to suppliers and dealers; receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform; receiving the distribution information sent by the distributor, and writing the distribution information into the blockchain platform; and receiving credit granting information aiming at the supplier and sent by the bank, and writing the credit granting information into the block chain platform, wherein the credit granting information is determined by the bank based on the distribution information.
In one example, the nodes in the blockchain platform further comprise logistics mechanisms; after writing the in-out information into the blockchain platform, the method further comprises: receiving logistics information which is sent by the logistics mechanism and is obtained after the product is delivered from the warehouse, and writing the logistics information into the block chain platform; and after the dealer signs the product, writing sign-in information into the block chain platform through the logistics agency.
In one example, the nodes in the blockchain platform further comprise a regulatory agency, wherein the regulatory agency comprises at least one of a government, a regulatory agency, and a third party detection agency; before receiving the warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents the product warehouse entry and exit, the method further comprises the following steps: and receiving qualification information corresponding to the supplier and sent by the monitoring mechanism, and writing the qualification information into the block chain platform.
In one example, the method further comprises: and receiving the supervision information aiming at the product and sent by the supervision mechanism, and writing the supervision information into the block chain platform.
In one example, the nodes in the blockchain platform further include a police department; the method further comprises the following steps: and receiving illegal information which is sent by the public security department and corresponds to the supplier and the distributor, and writing the illegal information into the block chain platform.
In one example, the method further comprises: and generating a corresponding intelligent contract, and deploying the intelligent contract in the blockchain platform, wherein the intelligent contract comprises at least one of the warehousing information, the marketing information and the credit information.
In one example, the intelligent contract is for: when the in-out information is received, writing the in-out information into the block chain platform; or when the marketing information is received, writing the marketing information into the block chain platform; or when the credit granting information is received, writing the credit granting information into the block chain platform.
In one example, the method further comprises: generating a digital object unique identifier for the dealer to enable the bank to query information relating to the dealer.
In another aspect, the present application further provides a block chain-based supply chain distributor trust device, including: at least one processor; and a memory communicatively coupled to the at least one processor; wherein the memory stores instructions executable by the at least one processor to enable the at least one processor to: determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse-in and warehouse-out equipment corresponding to suppliers and dealers; receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform; receiving the distribution information sent by the distributor, and writing the distribution information into the blockchain platform; and receiving credit granting information aiming at the supplier and sent by the bank, and writing the credit granting information into the block chain platform, wherein the credit granting information is determined by the bank based on the distribution information.
In another aspect, the present application also provides a non-transitory computer storage medium for block chain based supply chain distributor trust, storing computer executable instructions configured to: determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse-in and warehouse-out equipment corresponding to suppliers and dealers; receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform; receiving the distribution information sent by the distributor, and writing the distribution information into the blockchain platform; and receiving credit granting information aiming at the supplier and sent by the bank, and writing the credit granting information into the block chain platform, wherein the credit granting information is determined by the bank based on the distribution information.
The block chain-based supply chain distributor trust method provided by the application can bring the following beneficial effects:
the products on the supply chain are stored in the blockchain platform from warehousing to distribution. Because the data in the blockchain platform is public and transparent, the bank can inquire the data of the dealer through a corresponding way at any time. And because the blockchain platform is in distributed storage, data tampering of a single node cannot be effective, and the truthfulness and the credibility of the data on the blockchain platform are ensured. The bank can directly obtain the distribution information of the distributor through the block chain, and then the credit is granted based on the distribution information without credit transmission of a core enterprise, so that the accuracy is improved, and the bank is more convenient.
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The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:
FIG. 1 is a flow chart illustrating a block chain-based supply chain distributor trust method according to an embodiment of the present disclosure;
fig. 2 is a schematic diagram of a block chain-based supply chain distributor trust device in an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.
As shown in fig. 1, an embodiment of the present application provides a block chain-based supply chain distributor trust method, including:
s101, determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse entry and exit equipment corresponding to suppliers and dealers.
The Blockchain (Blockchain) is a novel application mode of computer technologies such as distributed data storage, point-to-point transmission, a consensus mechanism, an encryption algorithm and the like, and is essentially a decentralized database.
A blockchain platform created based on the blockchain framework may first be determined. The blockchain frame may be any blockchain frame capable of implementing the corresponding function of the embodiment of the present application, for example, bitcoin, etherhouse, Fabric, Corda, and the like. A blockchain platform may refer to a platform that stores a blockchain, e.g., may be a distributed system, etc. Of course, the blockchain platform may also directly represent the blockchain itself, and is not limited herein.
In the supply chain, suppliers as well as distributors are included. When a supplier supplies products, the products need to be delivered to and put in storage, and at the moment, delivery equipment, such as a code scanning gun, information input equipment and the like, can be used as nodes and deployed in the block chain platform. By combining the Internet of things and the block chain technology, not only can the result be more accurate, but also the labor cost can be reduced. Banks and dealers can of course also be deployed as nodes in the blockchain platform.
S102, receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform.
When a supplier supplies goods, the corresponding products need to be put in and out of the warehouse, and warehouse-in information is correspondingly generated at the moment. When a supplier receives a product, the product needs to be put into a warehouse to generate warehouse information. Then, when the product is delivered, the delivery information is generated. And the warehousing information can comprise warehousing information and ex-warehousing information. The warehousing-out information can comprise product information, batches, time, operators and the like of products during warehousing and warehousing-out. And after receiving the warehouse entry and exit information sent by the warehouse entry and exit equipment, the warehouse entry and exit information can be written into the block chain platform.
S103, receiving the distribution information sent by the distributor, and writing the distribution information into the block chain platform.
After the supplier provides the product to the distributor, the distributor may transport the product to a lower-level retail store or wholesale market, or the like, for sale of the product. At this point, the dealer can send the corresponding dealership information to the blockchain platform and then write the dealership information into the blockchain platform. The distribution information may include warehousing location, time, operator, product information, etc. of the product when being delivered to the distributor, information of the subordinate retailer or the wholesale market, or sales feedback information of the subordinate retailer or the wholesale market, etc.
S104, receiving credit information aiming at the supplier and sent by the bank, and writing the credit information into the block chain platform, wherein the credit information is determined by the bank based on the distribution information.
Crediting refers to the funds provided by the business bank to the non-financial institution customer or the guarantee made for the compensation and payment responsibility that the customer may generate in the economic activities concerned, including the businesses of loan, trade financing, etc. The bank can directly acquire the distribution information corresponding to the distributor from the blockchain platform, then can give credit to the provider according to the distribution information, and can write the credit information into the blockchain platform after receiving the credit information sent by the bank.
In one embodiment, after the product is shipped from the supplier, the product is typically transported to the dealer via a logistics authority, and thus the nodes in the blockchain platform also include the logistics authority. After the warehouse-out information in the warehouse-in and warehouse-out information is written into the block chain platform, the logistics mechanism can transport corresponding products. At this time, logistics information corresponding to the product after being delivered from the warehouse can be sent to the block chain platform, and then the logistics information is written into the block chain platform. After the dealer signs, the sign-in information can be written into the block chain platform, and further the logistics state of the whole product can be determined.
In one embodiment, it is generally believed that if there are only dealers in the blockchain platform, the level of public trust will be weak. Thus, the nodes in the blockchain platform further include regulatory agencies, wherein the regulatory agencies include at least one of governments, regulatory bodies, and third party detection agencies. Before receiving the database access data, the corresponding qualification information of the supplier can be determined by a supervisory mechanism, and then the qualification information is written into the block chain platform. Only suppliers with corresponding qualifications are allowed to be deployed as nodes in the blockchain platform, so that the trust level of consumers and banks is increased.
Of course, the supervision mechanism can determine the supervision information corresponding to the product besides determining the qualification information of the supplier, and write the supervision information into the block chain platform. The supervision information can comprise whether the product meets corresponding standards or not, and the trust level of the consumer can be improved.
In one embodiment, the nodes in the blockchain platform further include a police department. The public security department can determine illegal information corresponding to the distributor and the supplier, and then write the illegal information into the block chain platform. The illegal information may include accident information of the supplier and the dealer due to the illegal activities, or illegal information of the corresponding responsible person, etc. Through writing illegal information into the block chain platform, the bank can further determine the credit granting degree according to the illegal information, and the fairness in credit granting is improved.
In one embodiment, the corresponding intelligent contracts may also be generated in advance and deployed in the blockchain platform. The intelligent contract comprises at least one of warehouse entry and exit information, distribution information and credit information. The intelligent contract is used for writing the warehouse-in and warehouse-out information into the block chain platform when the warehouse-in and warehouse-out information is received; or when the marketing information is received, writing the marketing information into the block chain platform; or when receiving the credit information, writing the credit information into the block chain platform. Since the intelligent contracts on the blockchain platform are public, each node can check whether the intelligent contracts are in accordance with the preset agreement or not and deploy the intelligent contracts on the own node. The consumer and the bank can inquire the intelligent contract through corresponding ways, so that the degree of automation of the transaction is improved, and meanwhile, the trust degree of the consumer and the bank is further increased. The intelligent contract can only be changed in an upgrading mode, each node needs to be synchronously deployed, once the intelligent contract is deployed, the intelligent contract can only be executed through a program, interference of human factors is avoided, and the reliability of data is enhanced.
In one embodiment, a digital object Unique Identifier (DOI) for the distributor may also be generated, for example, a two-dimensional code, a barcode, etc., so that the bank and the consumer can more conveniently query the relevant information of the distributor. Taking the two-dimensional code as an example, it is convenient to scan the two-dimensional code corresponding to the dealer to access data associated with the provider, such as sales information and credit information.
As shown in fig. 2, an embodiment of the present application further provides a block chain-based supply chain distributor trust device, including:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse-in and warehouse-out equipment corresponding to suppliers and dealers;
receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform;
receiving the distribution information sent by the distributor, and writing the distribution information into the blockchain platform;
and receiving credit granting information aiming at the supplier and sent by the bank, and writing the credit granting information into the block chain platform, wherein the credit granting information is determined by the bank based on the distribution information.
Embodiments of the present application further provide a non-volatile computer storage medium for block chain based supply chain distributor trust, storing computer-executable instructions configured to:
determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse-in and warehouse-out equipment corresponding to suppliers and dealers;
receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform;
receiving the distribution information sent by the distributor, and writing the distribution information into the blockchain platform;
and receiving credit granting information aiming at the supplier and sent by the bank, and writing the credit granting information into the block chain platform, wherein the credit granting information is determined by the bank based on the distribution information.
The embodiments in the present application are described in a progressive manner, and the same and similar parts among the embodiments can be referred to each other, and each embodiment focuses on the differences from the other embodiments. In particular, for the device and media embodiments, the description is relatively simple as it is substantially similar to the method embodiments, and reference may be made to some descriptions of the method embodiments for relevant points.
The device and the medium provided by the embodiment of the application correspond to the method one to one, so the device and the medium also have the similar beneficial technical effects as the corresponding method, and the beneficial technical effects of the method are explained in detail above, so the beneficial technical effects of the device and the medium are not repeated herein.
As will be appreciated by one skilled in the art, embodiments of the present application may be provided as a method, system, or computer program product. Accordingly, the present application may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present application may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.
The present application is described with reference to flowchart illustrations and/or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the application. It will be understood that each flow and/or block of the flow diagrams and/or block diagrams, and combinations of flows and/or blocks in the flow diagrams and/or block diagrams, can be implemented by computer program instructions. These computer program instructions may be provided to a processor of a general purpose computer, special purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, create means for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.
These computer program instructions may also be loaded onto a computer or other programmable data processing apparatus to cause a series of operational steps to be performed on the computer or other programmable apparatus to produce a computer implemented process such that the instructions which execute on the computer or other programmable apparatus provide steps for implementing the functions specified in the flowchart flow or flows and/or block diagram block or blocks.
In a typical configuration, a computing device includes one or more processors (CPUs), input/output interfaces, network interfaces, and memory.
The memory may include forms of volatile memory in a computer readable medium, Random Access Memory (RAM) and/or non-volatile memory, such as Read Only Memory (ROM) or flash memory (flash RAM). Memory is an example of a computer-readable medium.
Computer-readable media, including both non-transitory and non-transitory, removable and non-removable media, may implement information storage by any method or technology. The information may be computer readable instructions, data structures, modules of a program, or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), Static Random Access Memory (SRAM), Dynamic Random Access Memory (DRAM), other types of Random Access Memory (RAM), Read Only Memory (ROM), Electrically Erasable Programmable Read Only Memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), Digital Versatile Discs (DVD) or other optical storage, magnetic cassettes, magnetic tape magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information that can be accessed by a computing device. As defined herein, a computer readable medium does not include a transitory computer readable medium such as a modulated data signal and a carrier wave.
It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.
Claims (10)
1. A block chain based supply chain distributor trust method, comprising:
determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse-in and warehouse-out equipment corresponding to suppliers and dealers;
receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform;
receiving the distribution information sent by the distributor, and writing the distribution information into the blockchain platform;
and receiving credit granting information aiming at the supplier and sent by the bank, and writing the credit granting information into the block chain platform, wherein the credit granting information is determined by the bank based on the distribution information.
2. The method of claim 1, wherein the nodes in the blockchain platform further comprise logistics mechanisms;
after writing the in-out information into the blockchain platform, the method further comprises:
receiving logistics information which is sent by the logistics mechanism and is obtained after the product is delivered from the warehouse, and writing the logistics information into the block chain platform;
and after the dealer signs the product, writing sign-in information into the block chain platform through the logistics agency.
3. The method of claim 1, wherein the nodes in the blockchain platform further comprise a regulatory agency, wherein the regulatory agency comprises at least one of a government, a regulatory body, a third party detection agency;
before receiving the warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents the product warehouse entry and exit, the method further comprises the following steps:
and receiving qualification information corresponding to the supplier and sent by the monitoring mechanism, and writing the qualification information into the block chain platform.
4. The method of claim 3, further comprising:
and receiving the supervision information aiming at the product and sent by the supervision mechanism, and writing the supervision information into the block chain platform.
5. The method of claim 1, wherein the nodes in the blockchain platform further comprise a police department;
the method further comprises the following steps:
and receiving illegal information which is sent by the public security department and corresponds to the supplier and the distributor, and writing the illegal information into the block chain platform.
6. The method of claim 1, further comprising:
and generating a corresponding intelligent contract, and deploying the intelligent contract in the blockchain platform, wherein the intelligent contract comprises at least one of the warehousing information, the marketing information and the credit information.
7. The method of claim 6, wherein the smart contract is configured to:
when the in-out information is received, writing the in-out information into the block chain platform; or
When the marketing information is received, writing the marketing information into the block chain platform; or
And when the credit granting information is received, writing the credit granting information into the block chain platform.
8. The method of claim 1, further comprising:
generating a digital object unique identifier for the dealer to enable the bank to query information relating to the dealer.
9. A block chain based supply chain distributor trust apparatus, comprising:
at least one processor; and the number of the first and second groups,
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor to enable the at least one processor to:
determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse-in and warehouse-out equipment corresponding to suppliers and dealers;
receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform;
receiving the distribution information sent by the distributor, and writing the distribution information into the blockchain platform;
and receiving credit granting information aiming at the supplier and sent by the bank, and writing the credit granting information into the block chain platform, wherein the credit granting information is determined by the bank based on the distribution information.
10. A non-transitory computer storage medium for block chain based supply chain distributor trust, storing computer executable instructions configured to:
determining a blockchain platform which is created in advance based on a blockchain framework, wherein nodes in the blockchain platform comprise banks, warehouse-in and warehouse-out equipment corresponding to suppliers and dealers;
receiving warehouse entry and exit information which is sent by the warehouse entry and exit equipment and represents that products enter and exit a warehouse, and writing the warehouse entry and exit information into the block chain platform;
receiving the distribution information sent by the distributor, and writing the distribution information into the blockchain platform;
and receiving credit granting information aiming at the supplier and sent by the bank, and writing the credit granting information into the block chain platform, wherein the credit granting information is determined by the bank based on the distribution information.
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| CN201911401352.7A CN111161049A (en) | 2019-12-30 | 2019-12-30 | Block chain-based supply chain distributor trust granting method, equipment and medium |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112529694A (en) * | 2020-05-29 | 2021-03-19 | 支付宝(杭州)信息技术有限公司 | Credit processing method, device, equipment and system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112529694A (en) * | 2020-05-29 | 2021-03-19 | 支付宝(杭州)信息技术有限公司 | Credit processing method, device, equipment and system |
| CN112529694B (en) * | 2020-05-29 | 2022-10-25 | 支付宝(杭州)信息技术有限公司 | Credit granting processing method, device, equipment and system |
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