CN109447544A - A kind of management method and device of supply chain - Google Patents
A kind of management method and device of supply chain Download PDFInfo
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Abstract
This application discloses a kind of supply chain management method and devices, wherein the described method includes: receiving the product plan of product demand side, and the product plan is synchronized in block chain；The supply plan of product suppliers is received, and the supply plan is synchronized in the block chain；In the case where matching result is successful match, intelligent contract is generated, and the intelligent contract is synchronized in the block chain, wherein the matching result is the result for being matched the product plan and the supply plan.By by after the encryption of the product plan and the supply plan in block chain it is synchronous, and generate the strong intelligent contract of constraint effect, using block chain can not tamper and data history traceability, provide that a kind of cost is relatively low, transparency is high, realizes fireballing supply chain solution to product demand side and product suppliers.
Description
Technical Field
The application relates to the technical field of computers, in particular to a supply chain management method and device based on a block chain intelligent contract.
Background
The supply chain is a logistics network consisting of suppliers, manufacturers, warehouses, distribution centers, and distributors, among others. The supply chain management covers each link of commodity production and distribution, comprises the whole processes of raw materials, finished products, circulation and the like, and relates to production control, inventory control, storage management and distribution management.
At present, only a few enterprises have a complete supply chain system, and most of the enterprises are large-scale enterprises, and the complete supply chain system can ensure that the enterprises can efficiently and economically complete the assembly and the sale of products, so the supply chain system becomes the core competitiveness of one enterprise. However, the cost required to build a complete supply chain is very high, and it is very difficult for small and medium enterprises without their own supply chain to develop rapidly and robustly.
At present, the supply chain has the problems of high management cost, long construction period and difficult source finding and responsibility tracing.
Disclosure of Invention
The embodiment of the application provides a management method and a management device for a supply chain, which can rapidly realize a supply chain solution with high transparency at lower cost.
In a first aspect, a method for managing a supply chain is provided, including:
receiving a product plan of a product demand side, and synchronizing the product plan in a block chain;
receiving a supply plan of a product supplier and synchronizing the supply plan in the blockchain;
and generating an intelligent contract and synchronizing the intelligent contract in the block chain when the matching result is successful matching, wherein the matching result is the result of matching the product plan and the supply plan.
More specifically, the method further comprises: receiving the qualification and quality standard of the product supplier, and verifying whether the qualification and quality standard of the product supplier meets the preset requirement;
after generating the smart contract, the method further comprises: and triggering and executing the intelligent contract under the condition of meeting the preset requirement.
More specifically, the method further comprises: receiving an adjustment plan of a product demand side; adjusting the intelligent contracts according to the adjustment plan to obtain new intelligent contracts; and synchronizing the new intelligence contract in the block chain.
In a specific embodiment, before generating the smart contract, the method further comprises: matching the product plan with the supply plan to obtain a matching result; alternatively, matching results uploaded by one or more of the product demander and the product supplier are received.
More specifically, the generating of the intelligent contract includes: receiving first confirmation information sent by a product demander; receiving second confirmation information sent by the product supplier; and when the first confirmation information and the second confirmation information are both successfully confirmed, generating the intelligent contract.
In a second aspect, a supply chain management apparatus is provided that includes: a receiving unit, a generating unit and a synchronizing unit,
the receiving unit is used for receiving a product plan of a product demand side, and the synchronizing unit is used for synchronizing the product plan in a block chain;
the receiving unit is further configured to receive a supply plan of a product supplier, and the synchronization unit is further configured to synchronize the supply plan in the blockchain;
the generating unit is configured to generate an intelligent contract when a matching result is a successful matching, and synchronize the intelligent contract in the block chain through the synchronizing unit, where the matching result is a result obtained by matching the product plan and the supply plan.
More specifically, the device further comprises a verification unit and an execution unit, wherein the verification unit is used for receiving the qualification and quality standard of the product supplier and verifying whether the qualification and quality standard of the product supplier meets preset requirements; after the intelligent contract is generated, the execution unit is used for triggering the intelligent contract to be executed if the preset requirement is met.
More specifically, the receiving unit is further configured to receive an adjustment plan of a product demand side; the generating unit is further used for adjusting the intelligent contracts according to the adjusting plan to obtain new intelligent contracts; the synchronization unit is further configured to synchronize the new intelligence contract in the block chain.
In a specific embodiment, the apparatus further includes a matching unit, where the matching unit is configured to, before generating the intelligent contract, match the product plan with the supply plan to obtain a matching result; alternatively, the receiving unit is configured to receive the matching result uploaded by one or more of the product demand side and the product supplier before the intelligent contract is generated.
More specifically, the receiving unit is further configured to receive first confirmation information sent by a product demander; the receiving unit is also used for receiving second confirmation information sent by a product supplier; the generating unit is specifically configured to generate the intelligent contract when both the first confirmation information and the second confirmation information are successfully confirmed.
In a third aspect, an embodiment of the present application provides another server, including a processor, an input device, an output device, and a memory, where the memory is used to store a computer program that supports a terminal to execute the method described above, and the computer program includes program instructions, and the processor is configured to call the program instructions to execute the method described above in the first aspect.
In a fourth aspect, embodiments of the present application provide a computer-readable storage medium storing a computer program comprising program instructions that, when executed by a processor, cause the processor to perform the method of the first aspect.
The embodiment of the application has the following beneficial effects:
after the scheme is adopted, the block chain link point server receives a product plan of a product demand side and a supply plan of a product supply side, synchronizes the product plan and the supply plan in the block chain, matches the product plan and the supply plan, generates an intelligent contract when the matching result is successful matching, and synchronizes the intelligent contract in the block chain. The process utilizes the characteristics of non-tampering, quick synchronization and the like of the intelligent contract of the block chain, and quickly realizes a supply chain solution with low cost and high transparency for a product planning party and a product supplier.
Drawings
FIG. 1 is a schematic flow chart of a supply chain management method provided herein;
FIG. 2 is a schematic diagram of a supply chain management device according to the present application;
fig. 3 is a schematic diagram of the interaction of a supply chain management method provided in the present application.
Fig. 4 is a schematic block diagram of an apparatus provided herein.
Detailed Description
The embodiment of the application provides a supply chain management method and device, and a supply chain solution with high transparency can be rapidly realized at lower cost.
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part 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.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.
It is to be understood that the terminology used in the embodiments of the present application is for the purpose of describing particular embodiments only, and is not intended to be limiting of the application. As used in the examples of this application and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
It should be noted that the blockchain server in the embodiment of the present application may be a conventional server capable of bearing services and guaranteeing service capabilities, or may be a terminal device capable of bearing services and guaranteeing service capabilities, which is registered in the blockchain and has a processor, a hard disk, a memory, and a system bus structure. The embodiments of the present application are not particularly limited.
It is understood that from the data perspective, the blockchain is a distributed database, which can realize distributed recording (recorded by a plurality of storage nodes in the system collectively rather than by a centralized organization separately) and distributed storage (stored in all storage nodes participating in recording data rather than centrally stored in the centralized organization node), and from the time perspective, the blockchain comprises a plurality of blocks, each block stores information generated in a period of time and is marked with storage time, the header of each block contains the information of the previous block, and all blocks are connected end to end, so as to form the blockchain. Therefore, the blockchain is a database which records time sequence, is not falsifiable and is trusted.
The supply chain management method and the supply chain management device in the embodiment of the application can be applied to multiple fields, such as catering, construction engineering, logistics transportation and other industries, and are not limited specifically here.
An embodiment of a supply chain management method is provided. The supply chain management method comprises the following steps: receiving a product plan of a product demand side, and synchronizing the product plan in a block chain; receiving a supply plan of a product supplier and synchronizing the supply plan in the blockchain; and generating an intelligent contract and synchronizing the intelligent contract in the block chain when the matching result is successful matching, wherein the matching result is the result of matching the product plan and the supply plan.
Referring first to fig. 1, fig. 1 is a schematic flow chart of a supply chain management method according to an embodiment of the present application. As shown in fig. 1, a supply chain management method provided in an embodiment of the present application may include:
101. a product plan of a product demander is received and synchronized in a blockchain.
In a particular implementation, the product plan includes: product information, material list, product marketing date, product cost plan, payment settlement mode, settlement conditions and the like. It should be understood that the above examples of product plans are for illustration only and should not be construed as being particularly limiting.
In a specific implementation manner, after receiving a product plan of a product demander, a block link point server preliminarily determines supply requirements and an acquisition manner of a product according to a material detail table in the product plan, where the supply requirements may be quality, volume, quantity, and the like of materials, and the acquisition manner may be a renting manner, a purchasing manner, and the like. It should be understood that the above examples of supply requirements and acquisition are for illustration only and should not be construed as being particularly limiting.
In a specific implementation manner, the block link point server may further determine a material type of a component product according to product information in the product plan, and determine an acquisition manner of the material according to the material type. Specifically, when the product plan is obtained, the production process of the product is obtained from the network big data, the raw materials, the auxiliary materials, the intermediate materials, the process equipment and the like in the production process are extracted, and then the materials are classified based on the obtained information to obtain the raw material class (including the raw materials, the auxiliary materials and the intermediate materials) and the production equipment class (process equipment). If the type of the material belongs to the raw material type, acquiring the material in a purchasing mode; if the type of the goods and materials belongs to the production equipment type, the goods and materials can be obtained in a renting mode so as to reduce the cost of a product plan.
Taking catering as a specific example, raw materials required for making a dish include raw materials such as food materials, seasonings (salt, sauce, vinegar, etc.), water, etc., intermediate materials such as a detergent (for cleaning food materials, etc.), gas or electricity (for changing uncooked food into cooked food, etc.); the required production equipment comprises a pot and a ladle, a stove, a table and a chair and the like. It should be understood that the above examples of catering are for example only and should not be construed as being particularly limiting.
Based on the above description, the following can be summarized: the raw materials are the materials that directly make up the final product, the intermediate materials are the materials that must be consumed in the production process of the product process but are not embodied in the final product, and the production equipment is the equipment facilities that implement the entire production process.
In a specific implementation, after receiving the product plan of the product demand side, the method further includes: and the block chain node server sends the supply demand and the acquisition mode to the product demand side, and synchronizes the product plan in a block chain under the condition of receiving confirmation information of the product demand side.
In a specific implementation manner, the synchronizing the product plan in the blockchain includes that the blockchain server calculates the product plan by using a one-way irreversible function to obtain a characteristic value corresponding to the product plan, where the one-way irreversible function can convert any section of plaintext into a characteristic value with a fixed length, but cannot calculate the plaintext from the characteristic value. The one-way irreversible function includes, but is not limited to, Message digest Algorithm 5 (MD 5), Secure Hash Algorithm (SHA), Message Authentication Code (MAC) function, and the like. It should be understood that the above examples of one-way irreversible functions are only for example and should not be construed as being particularly limiting.
In a specific implementation manner, the synchronizing the product plan in a block chain further includes that the block chain server generates a product plan index according to the product plan, then calculates the product plan index and a characteristic value corresponding to the product plan to obtain first data through an encryption algorithm, wherein the encryption algorithm is performed by processing a plaintext file or data according to a certain algorithm to enable the plaintext file or data to become a section of ciphertext, and the ciphertext can be restored to the plaintext only by using a corresponding secret key. The Encryption Algorithm includes, but is not limited to, Data Encryption Standard (DES), Digital Signature Algorithm (DSA), advanced Encryption Algorithm (AES), International Data Encryption Algorithm (IDES), and the like. It should be understood that the above examples of encryption algorithms are for illustration only and should not be construed as being particularly limiting.
102. A supply plan for a product supplier is received and synchronized in the blockchain.
In a particular implementation, the provisioning plan includes: material information, supply price, quality standards, etc., it should be understood that the examples of content included in the supply plan are for illustration only and should not be construed as specifically limiting.
In a specific implementation manner, the synchronizing the supply plan in the block chain includes that the block chain server calculates the supply plan by using a one-way irreversible function to obtain a characteristic value corresponding to the product plan, where the one-way irreversible function can convert any section of plaintext into a characteristic value with a fixed length, but cannot calculate the plaintext from the characteristic value. The one-way irreversible function includes, but is not limited to, MD5, SHA, MAC functions, and the like. It should be understood that the above examples of one-way irreversible functions are only for example and should not be construed as being particularly limiting.
In a specific implementation manner, the synchronizing the supply plan in the block chain further includes that the block chain server generates a supply plan index according to the supply plan, then calculates the supply plan index and a feature value corresponding to the supply plan to obtain second data through an encryption algorithm, the encryption algorithm is to process a plaintext file or data according to a certain algorithm to make the plaintext file or data become a section of ciphertext, and only a corresponding key is used to restore the ciphertext to the plaintext. Wherein the encryption algorithm includes but is not limited to DES, DSA, AES, IDES, etc. It should be understood that the above examples of encryption algorithms are for illustration only and should not be construed as being particularly limiting.
103. And generating an intelligent contract and synchronizing the intelligent contract in the block chain when the matching result is successful matching, wherein the matching result is the result of matching the product plan and the supply plan.
In one embodiment, the blockchain server receives the qualification and quality standard of the product supplier and verifies whether the qualification and quality standard of the product supplier meets preset requirements; after generating the smart contract, the method further comprises: and triggering and executing the intelligent contract under the condition of meeting the preset requirement. Specifically, for example, a restaurant company requires that the certification and quality standards of the raw material supplier be of good grade, and the blockchain server matches the supplier who has both the certification and the quality standards of good grade, wherein the certification and quality standards of the third party authority warranty agency are certified, it should be understood that the above examples are only for example and should not be construed as being limiting.
In a specific implementation, the blockchain server may further receive an adjustment plan of a product demander; adjusting the intelligent contracts according to the adjustment plan to obtain new intelligent contracts; and synchronizing the new intelligence contract in the block chain. Specifically, for example, a catering company original product plan requires that 100 kg of vegetables and 200 kg of meat are supplied daily, the original product plan is adjusted to 200 kg of vegetables and 300 kg of meat according to the business situation of actual catering, the adjustment plan is sent to the supplier, after a success confirmation message of the supplier is obtained, the intelligent contract is adjusted according to the adjustment plan to obtain a new intelligent contract, and the new intelligent contract is synchronized in the block chain, and it should be understood that the above example is merely an example and should not be construed as a specific limitation.
In a specific implementation, before generating the intelligent contract, the method further includes: matching the product plan with the supply plan to obtain a matching result; alternatively, matching results uploaded by one or more of the product demander and the product supplier are received. Specifically, the blockchain server may pair the product plan and the supply plan that satisfy each other in a blockchain network according to a preset period, generate a matching recommendation, and send the matching recommendation to the product demand side and the product supply side. In addition, the block chain server also provides a search access entry, a product demand party can use the search access entry to search for a supply plan meeting the self requirement, and a product supply party can also use the search access entry to search for a product plan meeting the self requirement. It should be understood that the above examples are for illustrative purposes only and are not to be construed as limiting in any way.
In a specific implementation, the generating an intelligent contract includes: receiving first confirmation information sent by a product demander; receiving second confirmation information sent by the product supplier; and when the first confirmation information and the second confirmation information are both successfully confirmed, generating the intelligent contract. Wherein the first confirmation information indicates that the product demander agrees with the matching result, and the second confirmation information indicates that the product supplier agrees with the matching result.
In a specific implementation manner, the product demander settles the amount of money to the product supplier according to the period interval and settlement manner specified by the smart contract, for example, the product demander may settle the amount of money before the settlement deadline date according to the manner of paying a fixed amount specified by the smart contract, or the product demander may settle the amount of money obtained by product sale before the settlement deadline date according to the proportion specified by the smart contract, and it should be understood that the above example is only for example and should not be limited in particular.
In a specific implementation manner, the synchronizing the intelligent contract in the block chain includes that the block chain server calculates the intelligent contract by using a one-way irreversible function to obtain a characteristic value corresponding to the intelligent contract, where the one-way irreversible function can convert any section of plaintext into a characteristic value of a fixed length, but cannot calculate the plaintext from the characteristic value. And the block chain server generates an intelligent contract information index according to the intelligent contract, calculates the intelligent contract index and the characteristic value corresponding to the intelligent contract through an encryption algorithm to obtain third data, wherein the encryption algorithm is used for processing a plaintext file or data according to a certain algorithm to form a section of ciphertext, and the ciphertext can be restored into the plaintext only by using a corresponding key.
By implementing the embodiment of the application, the blockchain server receives a product plan of a product demand side and a supply plan of a product supply side, synchronizes the product plan and the supply plan in a blockchain, then matches the product plan and the supply plan, generates an intelligent contract when the matching result is successful matching, and synchronizes the intelligent contract in the blockchain. The product plan and the supply plan are synchronized in the block chain after being encrypted, an intelligent contract with strong constraint effect is generated, and a supply chain solution with low cost, high transparency and high implementation speed is provided for a product demand side and a product supply side by utilizing the non-tampering property and the data history traceability of the block chain.
An embodiment of the present application further provides a management device of a supply chain, please refer to fig. 2, and fig. 2 is a schematic structural diagram of the management device of the supply chain according to the embodiment of the present application, where the device includes: a receiving unit 201, a synchronizing unit 202, a generating unit 203, a verifying unit 204, an executing unit 205, and a matching unit 206.
The receiving unit 201 is configured to receive a product plan of a product demand side, and the synchronizing unit 202 is configured to synchronize the product plan in a block chain.
In a particular implementation, the product plan includes: product information, material list, product marketing date, product cost plan, payment settlement mode, settlement conditions and the like. The provisioning plan includes: material information, supply prices, quality standards, and the like, it being understood that the above examples of product planning and supply chains are by way of example only and should not be construed as being limiting.
In a specific implementation manner, after receiving a product plan of a product demander, the blockchain server preliminarily determines supply requirements and an acquisition manner of a product according to a material detail table in the product plan, where the supply requirements may be quality, volume, quantity, and the like of materials, and the acquisition manner may be a renting manner, a purchasing manner, and the like. It should be understood that the above examples of supply requirements and acquisition are for illustration only and should not be construed as being particularly limiting.
In a specific implementation manner, the block link point server may further determine a material type of a component product according to product information in the product plan, and determine an acquisition manner of the material according to the material type. Specifically, when the product plan is obtained, the production process of the product is obtained from the network big data, the raw materials, the auxiliary materials, the intermediate materials, the process equipment and the like in the production process are extracted, and then the materials are classified based on the obtained information to obtain the raw material class (including the raw materials, the auxiliary materials and the intermediate materials) and the production equipment class (process equipment). If the type of the material belongs to the raw material type, acquiring the material in a purchasing mode; if the type of the goods and materials belongs to the production equipment type, the goods and materials can be obtained in a renting mode so as to reduce the cost of a product plan.
Taking catering as a specific example, raw materials required for making a dish include raw materials such as food materials, seasonings (salt, sauce, vinegar, etc.), water, etc., intermediate materials such as a detergent (for cleaning food materials, etc.), gas or electricity (for changing uncooked food into cooked food, etc.); the required production equipment comprises a pot and a ladle, a stove, a table and a chair and the like. It should be understood that the above examples of catering are for example only and should not be construed as being particularly limiting.
Based on the above description, the following can be summarized: the raw materials are the materials that directly make up the final product, the intermediate materials are the materials that must be consumed in the production process of the product process but are not embodied in the final product, and the production equipment is the equipment facilities that implement the entire production process.
In a specific implementation, the blockchain server synchronizes the product plan in the blockchain upon receiving a confirmation message from the product demander, wherein the confirmation message indicates that the product demander agrees to the supply demand and acquisition mode of the product.
The receiving unit 201 is further configured to receive a supply plan of a product supplier, and the synchronizing unit 202 is further configured to synchronize the supply plan in the blockchain.
In a particular implementation, the provisioning plan includes: material information, supply price, quality standards, etc., it should be understood that the examples of content included in the supply plan are for illustration only and should not be construed as specifically limiting.
The generating unit 203 is configured to generate an intelligent contract when the matching result is a successful match, and synchronize the intelligent contract in the block chain through the synchronizing unit 202, where the matching result is a result of matching the product plan and the supply plan.
In a specific implementation manner, the apparatus further includes a verification unit 204 and an execution unit 205, the verification unit is configured to receive the qualification and quality standard of the product supplier, and verify whether the qualification and quality standard of the product supplier meets preset requirements; the execution unit is further used for triggering execution of the intelligent contract when the preset requirement is met after the intelligent contract is generated. Specifically, for example, a restaurant company requires that the certification and quality standards of the raw material supplier be of good grade, and the blockchain server matches the supplier who has both the certification and the quality standards of good grade, wherein the certification and quality standards of the third party authority warranty agency are certified, it should be understood that the above examples are only for example and should not be construed as being limiting.
In a specific implementation manner, the receiving unit 201 is further configured to receive an adjustment plan of a product demand side; the generating unit 203 is further configured to adjust the intelligent contract according to the adjustment plan to obtain a new intelligent contract; the synchronization unit 202 is further configured to synchronize the new intelligence contract in the block chain. Specifically, for example, a catering company original product plan requires that 100 kg of vegetables and 200 kg of meat are supplied daily, the original product plan is adjusted to 200 kg of vegetables and 300 kg of meat according to the business situation of actual catering, the adjustment plan is sent to the supplier, after a success confirmation message of the supplier is obtained, the intelligent contract is adjusted according to the adjustment plan to obtain a new intelligent contract, and the new intelligent contract is synchronized in the block chain, and it should be understood that the above example is merely an example and should not be construed as a specific limitation.
In a specific implementation manner, the apparatus further includes a matching unit 206, configured to, before generating an intelligent contract, match the product plan and the supply plan to obtain a matching result; alternatively, the receiving unit is configured to receive the matching result uploaded by one or more of the product demand side and the product supplier before the intelligent contract is generated.
In a specific implementation manner, the receiving unit is further configured to receive first confirmation information sent by a product demander; the receiving unit is also used for receiving second confirmation information sent by a product supplier; the generating unit is specifically configured to generate the intelligent contract when both the first confirmation information and the second confirmation information are successfully confirmed. Wherein the first confirmation information indicates that the product demander agrees with the matching result, and the second confirmation information indicates that the product supplier agrees with the matching result.
By implementing the embodiment of the application, the blockchain server receives a product plan of a product demand side and a supply plan of a product supply side, synchronizes the product plan and the supply plan in a blockchain, then matches the product plan and the supply plan, generates an intelligent contract when the matching result is successful matching, and synchronizes the intelligent contract in the blockchain. The product plan and the supply plan are synchronized in the block chain after being encrypted, an intelligent contract with strong constraint effect is generated, and a supply chain solution with low cost, high transparency and high implementation speed is provided for a product demand side and a product supply side by utilizing the non-tampering property and the data history traceability of the block chain.
Referring to fig. 3, fig. 3 is a schematic diagram of an interaction of a supply chain management method provided by an embodiment of the present application. The method comprises the steps that a block chain server receives a product plan of a product demand party and synchronizes the product plan in a block chain; receiving a supply plan of a product supplier and synchronizing the supply plan in the blockchain; and generating an intelligent contract and synchronizing the intelligent contract in the block chain when the matching result is successful matching, wherein the matching result is the result of matching the product plan and the supply plan.
Referring to fig. 4, fig. 4 is a device provided in an embodiment of the present application, where the device may be a server, and the device shown in fig. 4 includes: one or more processors 401; one or more input devices 402, one or more output devices 403, and memory 404. The processor 401, the input device 402, the output device 403, and the memory 404 are connected by a bus 405. The memory 402 is used to store instructions and the processor 401 is used to execute instructions stored by the memory 402.
Wherein, when the device is used as a server, the processor 401 is configured to receive a product plan of a product demand side, and synchronize the product plan in a blockchain; receiving a supply plan of a product supplier and synchronizing the supply plan in the blockchain; and generating an intelligent contract and synchronizing the intelligent contract in the block chain when the matching result is successful matching, wherein the matching result is the result of matching the product plan and the supply plan.
It should be understood that, in the embodiment of the present Application, the Processor 401 may be a Central Processing Unit (CPU), and the Processor may also be other general processors, Digital Signal Processors (DSPs), Application Specific Integrated Circuits (ASICs), Field Programmable Gate Arrays (FPGAs) or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components, and the like. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The input device 402 may include a touch pad, a fingerprint sensor (for collecting fingerprint information of a user and direction information of the fingerprint), a microphone, etc., and the output device 403 may include a display, a speaker, etc.
The memory 404 may include a read-only memory and a random access memory, and provides instructions and data to the processor 801. A portion of the memory 404 may also include non-volatile random access memory. For example, the memory 404 may also store device type information.
In a specific implementation, the processor 401, the input device 402, and the output device 403 described in this embodiment of the present application may execute the implementation manners described in the first embodiment and the second embodiment of the method and apparatus for managing a supply chain provided in this embodiment of the present application, and may also execute the implementation manners of the terminal described in this embodiment of the present application, which is not described herein again.
In another embodiment of the present application, a computer-readable storage medium is provided, the computer-readable storage medium storing a computer program comprising program instructions that when executed by a processor implement: receiving a product plan of a product demand side, and synchronizing the product plan in a block chain; receiving a supply plan of a product supplier and synchronizing the supply plan in the blockchain; and generating an intelligent contract and synchronizing the intelligent contract in the block chain when the matching result is successful matching, wherein the matching result is the result of matching the product plan and the supply plan.
The computer readable storage medium may be an internal storage unit of the terminal according to any of the foregoing embodiments, for example, a hard disk or a memory of the terminal. The computer readable storage medium may also be an external storage device of the terminal, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card), and the like provided on the terminal. Further, the computer-readable storage medium may also include both an internal storage unit and an external storage device of the terminal. The computer-readable storage medium is used for storing the computer program and other programs and data required by the terminal. The computer readable storage medium may also be used to temporarily store data that has been output or is to be output.
Those of ordinary skill in the art will appreciate that the elements and algorithm steps of the examples described in connection with the embodiments disclosed herein may be embodied in electronic hardware, computer software, or combinations of both, and that the components and steps of the examples have been described in a functional general in the foregoing description for the purpose of illustrating clearly the interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present application.
It can be clearly understood by those skilled in the art that, for convenience and brevity of description, the specific working processes of the server, the device and the unit described above may refer to corresponding processes in the foregoing method embodiments, and are not described herein again.
In the several embodiments provided in the present application, it should be understood that the disclosed server, apparatus and method may be implemented in other ways. For example, the above-described server embodiments are merely illustrative, and for example, the division of the units is only one logical functional division, and other divisions may be realized in practice, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may also be an electric, mechanical or other form of connection.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiments of the present application.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated unit, if implemented in the form of a software functional unit and sold or used as a stand-alone product, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present application may be substantially or partially contributed by the prior art, or all or part of the technical solution may be embodied in a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present application. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
While the invention has been described with reference to specific embodiments, the scope of the invention is not limited thereto, and those skilled in the art can easily conceive various equivalent modifications or substitutions within the technical scope of the invention. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (10)
1. A supply chain management method, comprising:
receiving a product plan of a product demand side, and synchronizing the product plan in a block chain;
receiving a supply plan of a product supplier and synchronizing the supply plan in the blockchain;
and generating an intelligent contract and synchronizing the intelligent contract in the block chain when the matching result is successful matching, wherein the matching result is the result of matching the product plan and the supply plan.
2. The method of claim 1,
the method further comprises the following steps: receiving the qualification and quality standard of the product supplier, and verifying whether the qualification and quality standard of the product supplier meets the preset requirement;
after generating the smart contract, the method further comprises: and triggering and executing the intelligent contract under the condition of meeting the preset requirement.
3. The method of claim 1, further comprising:
receiving an adjustment plan of a product demand side;
adjusting the intelligent contracts according to the adjustment plan to obtain new intelligent contracts;
and synchronizing the new intelligence contract in the block chain.
4. The method of claim 1, wherein prior to generating the smart contract, the method further comprises:
matching the product plan with the supply plan to obtain a matching result; or,
and receiving the matching result uploaded by one or more of the product demand side and the product supplier.
5. The method of claim 1, wherein generating the smart contract comprises:
receiving first confirmation information sent by a product demander;
receiving second confirmation information sent by the product supplier;
and when the first confirmation information and the second confirmation information are both successfully confirmed, generating the intelligent contract.
6. A supply chain management device, comprising: a receiving unit, a generating unit and a synchronizing unit,
the receiving unit is used for receiving a product plan of a product demand side, and the synchronizing unit is used for synchronizing the product plan in a block chain;
the receiving unit is further configured to receive a supply plan of a product supplier, and the synchronization unit is further configured to synchronize the supply plan in the blockchain;
the generating unit is configured to generate an intelligent contract when a matching result is a successful matching, and synchronize the intelligent contract in the block chain through the synchronizing unit, where the matching result is a result obtained by matching the product plan and the supply plan.
7. The apparatus of claim 1, further comprising a validation unit and an execution unit,
the verification unit is used for receiving the qualification and quality standard of the product supplier and verifying whether the qualification and quality standard of the product supplier meets the preset requirement;
the execution unit is further used for triggering execution of the intelligent contract when the preset requirement is met after the intelligent contract is generated.
8. The apparatus of claim 1,
the receiving unit is also used for receiving an adjustment plan of a product demand side;
the generating unit is further used for adjusting the intelligent contracts according to the adjusting plan to obtain new intelligent contracts;
the synchronization unit is further configured to synchronize the new intelligence contract in the block chain.
9. A server comprising a processor, an input device, an output device, and a memory, wherein the memory is configured to store a computer program comprising program instructions, and wherein the processor is configured to invoke the program instructions to perform the method of any of claims 1-5.
10. A computer-readable storage medium, characterized in that the computer storage medium stores a computer program comprising program instructions that, when executed by a processor, cause the processor to perform the method according to any of claims 1-5.
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Application publication date: 20190308 |