WO2023019579A1 - 创建方法、信息处理方法、存储方法、电子设备及存储介质 - Google Patents
创建方法、信息处理方法、存储方法、电子设备及存储介质 Download PDFInfo
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Definitions
- the present disclosure relates to the technical fields of blockchain and supply chain, and more specifically, to a creation method, an information processing method, a storage method, electronic equipment, and a storage medium.
- the supply chain refers to the core enterprise, starting from supporting parts, making intermediate products and final products, and finally delivering the products to customers through the sales network, connecting suppliers, manufacturers, transporters, retailers and customers, etc.
- the main body is connected into a whole functional network chain structure.
- Supply chain management refers to the management mode of planning, coordinating, operating, controlling and optimizing the entire supply chain system, which aims to reduce supply chain costs and promote information flow by integrating enterprises in the supply chain from suppliers to retailers For the purpose of exchange and value, improve the operational efficiency of the supply chain.
- One aspect of the present disclosure provides a method for creating a blockchain-based supply chain management system, including: obtaining a creation request for creating a supply chain management system, wherein the above-mentioned creation request includes a method for creating the above-mentioned supply chain management System-related business information; and, in response to the above-mentioned creation request, create the above-mentioned supply chain management system based on the above-mentioned business information and the basic architecture of the blockchain, wherein the basic architecture of the blockchain includes an interface layer, a management layer, a core layer and At the base layer, the above-mentioned supply chain management system includes the main chain system and multiple parallel chain systems connected to the above-mentioned main chain system. Each of the above-mentioned parallel chain systems corresponds to a business scenario. Realize information sharing.
- the supply chain management system includes a main chain system and multiple parallel chain systems connected to the main chain system.
- Each of the above parachain systems Corresponding to a business scenario, the above-mentioned multiple parachain systems realize information sharing based on the above-mentioned main chain system;
- the above method includes: in response to the authority verification request, verifying the user information included in the above authority verification request, wherein the above authority verification request is used to request to verify whether the user corresponding to the above user information has information query authority; In the case that the user corresponding to the above user information has information query authority, obtain an information query request, wherein the above information query request includes an information identification; in response to the above information query request, determine the area where the transaction information corresponding to the above information identification is stored block chain, wherein the block chain includes at least one of the following: the main chain block chain of the above-mentioned main chain system and the parallel chain block chain of the above-mentioned parachain system; Obtain the above transaction information in the blockchain.
- the above-mentioned supply chain management system includes a main chain system and multiple parallel chain systems connected to the above-mentioned main chain system.
- Each of the above-mentioned parallel chain systems Corresponding to a business scenario, the above-mentioned multiple parachain systems realize information sharing based on the above-mentioned main chain system;
- the above method includes: receiving a transaction request, wherein the above transaction request includes transaction information; in response to the above transaction request, processing the above transaction information, creating a block for the above transaction information; and storing the above block in the block chain , wherein, the aforementioned block chain includes at least one of the following: the main chain block chain of the main chain system and the parallel chain block chain of the target parachain system, and the target parachain system is at least one of the above-mentioned multiple parachain systems Parachain system.
- the supervisory parachain system is one of the multiple parachain systems included in the supply chain management system.
- the supply chain management system also includes a The main chain system connected by the above-mentioned multiple parachain systems, each of the above-mentioned parachain systems corresponds to a business scenario, and the above-mentioned multiple parachain systems realize information sharing based on the above-mentioned main chain system;
- the above method includes: in response to the supervision request, according to the inspection allocation rules, determine the patrol personnel, so that the above-mentioned patrol personnel determine that there is a problem with the project corresponding to the project identification included in the above-mentioned supervision request, according to the project information of the above-mentioned project , generate project rectification information; store the above-mentioned project rectification information in the parachain blockchain of the above-mentioned supervisory parachain system; and, use the cross-chain method to synchronously store the above-mentioned project rectification information to the main chain blockchain of the above-mentioned main chain system.
- Another aspect of the present disclosure provides an apparatus for creating a blockchain-based supply chain management system, including: a first acquisition module, configured to acquire a creation request for creating a supply chain management system, wherein the creation request includes Business information related to the creation of the above-mentioned supply chain management system; and, a first response module, used to respond to the above-mentioned creation request, according to the above-mentioned business information and the basic structure of the block chain, create the above-mentioned supply chain management system, wherein the above-mentioned
- the basic architecture of blockchain includes interface layer, management layer, core layer and base layer.
- the above-mentioned supply chain management system includes the main chain system and multiple parallel chain systems connected to the above-mentioned main chain system. Each of the above-mentioned parallel chain systems corresponds to a business In the scenario, information sharing among the above-mentioned multiple parachain systems is realized based on the above-mentioned main chain system.
- the supply chain management system includes a main chain system and multiple parallel chain systems connected to the main chain system, each of the above parachain systems Corresponding to a business scenario, the above-mentioned multiple parachain systems realize information sharing based on the above-mentioned main chain system;
- the above-mentioned device includes: a second response module, configured to verify the user information included in the above-mentioned permission verification request in response to the permission verification request, wherein the above-mentioned permission verification request is used to request to verify whether the user corresponding to the above-mentioned user information has information Query permission; the second acquisition module is used to obtain an information query request when it is determined that the user corresponding to the above-mentioned user information has information query permission in the verification result, wherein the above-mentioned information query request includes an information identification; the third response module, In response to the above-mentioned information query request, determine the block chain that stores the transaction information corresponding to the above-mentioned information identification, wherein the above-mentioned block chain includes at least one of the following: the main chain block chain of the above-mentioned main chain system and the above-mentioned parallel chain The parachain block chain of the system; and, a third obtaining module, configured to obtain the above transaction information from the block chain
- the supply chain management system includes a main chain system and a plurality of parallel chain systems connected to the main chain system.
- Each of the above parachain systems Corresponding to a business scenario, the above-mentioned multiple parachain systems realize information sharing based on the above-mentioned main chain system;
- the above-mentioned device includes: a receiving module, configured to receive a transaction request, wherein the above-mentioned transaction request includes transaction information; a fifth response module, configured to process the above-mentioned transaction information in response to the above-mentioned transaction request, and create a block for the above-mentioned transaction information and, the first storage module is used to store the block in the block chain, wherein the block chain includes at least one of the following: the main chain block chain of the main chain system and the parachain area of the target parachain system Block chain, the above-mentioned target parachain system is at least one of the above-mentioned multiple parachain systems.
- the supervisory parachain system is one of the multiple parachain systems included in the supply chain management system.
- the supply chain management system also includes a The main chain system connected by the above-mentioned multiple parachain systems, each of the above-mentioned parachain systems corresponds to a business scenario, and the above-mentioned multiple parachain systems realize information sharing based on the above-mentioned main chain system;
- the above-mentioned device includes: a sixth response module, configured to respond to the supervision request and determine patrol personnel according to the patrol allocation rules, so that when the above-mentioned patrol personnel determine that there is a problem with the project corresponding to the project identification included in the above-mentioned supervision request, , generate project rectification information according to the project information of the above-mentioned project; the second storage module is used to store the above-mentioned project rectification information to the parachain block chain of the above-mentioned supervisory parachain system; The chain method synchronously stores the above project rectification information to the main chain block chain of the above main chain system.
- Another aspect of the present disclosure provides a computer-readable storage medium storing computer-executable instructions, which are used to implement the above method when executed.
- Another aspect of the present disclosure provides a computer program product comprising computer-executable instructions for implementing the method as described above when executed.
- FIG. 1 schematically shows an exemplary system architecture of a creation method, an information processing method, an information storage method, and an apparatus that can apply a blockchain-based supply chain management system according to an embodiment of the present disclosure
- FIG. 2 schematically shows a flowchart of a method for creating a blockchain-based supply chain management system according to an embodiment of the present disclosure
- FIG. 3 schematically shows a schematic diagram of a creation process of a blockchain-based supply chain management system according to an embodiment of the present disclosure
- Fig. 4 schematically shows a schematic diagram of a supply chain management system based on blockchain according to an embodiment of the present disclosure
- Fig. 5 schematically shows an information processing method according to an embodiment of the present disclosure
- Fig. 6 schematically shows a schematic diagram of a process of obtaining transaction information from a block chain storing transaction information corresponding to an information identifier according to an embodiment of the present disclosure
- FIG. 7 schematically shows a flowchart of an information storage method according to an embodiment of the present disclosure
- Fig. 8 schematically shows a schematic diagram of a process of storing device life cycle information into a block chain according to an embodiment of the present disclosure
- Fig. 9 schematically shows a flowchart of an information processing method according to another embodiment of the present disclosure.
- Fig. 10 schematically shows a block diagram of an apparatus for creating a blockchain-based supply chain management system according to an embodiment of the present disclosure
- Fig. 11 schematically shows a block diagram of an information processing device according to an embodiment of the present disclosure
- Fig. 12 schematically shows a block diagram of an information storage device according to an embodiment of the present disclosure
- Fig. 13 schematically shows a block diagram of an information processing device according to another embodiment of the present disclosure.
- Fig. 14 schematically shows a block diagram of an electronic device suitable for implementing the method described above according to an embodiment of the present disclosure.
- the supply chain system can include a supply chain based on the core enterprise, the upstream enterprise of the core enterprise and the downstream enterprise of the core enterprise.
- the core enterprise, the upstream enterprise and the downstream enterprise will involve operations such as planning, procurement, manufacturing, delivery and return.
- the supply chain system can be managed by using the supply chain management system.
- the supply chain system is a supply chain system for the panel industry.
- Core enterprises may include panel production enterprises.
- Upstream enterprises may include at least one of equipment production enterprises, raw material production enterprises, system integration enterprises, and equipment operation and maintenance enterprises.
- Downstream enterprises may include terminal equipment manufacturers.
- the first aspect is the lack of information sharing mechanism.
- the information island phenomenon exists in the supply chain management system, which makes the upstream and downstream of the supply chain disconnected, affects the efficiency of the supply chain system, and then affects the management effect of the supply chain management system.
- the phenomenon of information islands can refer to the phenomenon that enterprises try to avoid sharing information with other enterprises out of their own needs. For example, core enterprises do not share inventory information with upstream enterprises, making it difficult for upstream enterprises to obtain real inventory information of core enterprises, and then prepare goods based on real inventory information, which increases the inventory pressure of all parties and is not conducive to capital A virtuous circle of flow.
- the reliability of the information is not high. Since the information of all parties is independently managed, there is a risk of information being tampered with. Therefore, it is difficult to guarantee the reliability of information, which further exacerbates the existence of information islands and affects the management effect of the supply chain management system.
- the management effect of the supply chain management system can be improved by increasing the degree of information sharing among all parties in the supply chain management system and improving the reliability of information.
- the blockchain can be utilized to improve the degree of information sharing and the reliability of information. This is because the blockchain is a data structure that uses block chain data to verify and store data, uses distributed node consensus algorithms to generate and update data, and uses cryptography to ensure the security of data transmission and access. Smart contracts composed of code collectively maintain a reliable database solution. Therefore, the blockchain has basic characteristics such as openness, decentralization, information sharing, tamper-proof, and traceability.
- Decentralization that is, data verification of the blockchain
- the processes of storage, maintenance, and bookkeeping are all based on the distributed system structure, and pure mathematical methods are used to create mutual trust among distributed nodes, thus forming a decentralized and trusted distributed system.
- Information sharing that is, in the blockchain network, all transaction information is open and shared, and the blockchain nodes can verify the blocks of the blockchain and query information, thereby realizing an information sharing network.
- Anti-tampering that is, because once a block is confirmed in the blockchain network, its transaction information will be permanently stored in the blockchain, and the next block will include the information of the previous block. If you want to tamper with a certain transaction information , it will affect the hash value of the block.
- each block header in the blockchain includes features such as the hash value of the previous block and the Merkle tree, so that information can be traced back.
- the blockchain can be applied to the supply chain management system.
- blockchains can be divided into public chains, private chains, alliance chains and hybrid chains.
- a consortium chain refers to a blockchain that is jointly participated and managed by several institutions, and each institution can run at least one blockchain node.
- the data of the consortium chain only allows institutions in the consortium chain system to read, write and trade, and implement the identity management system, transactions or proposals based on PKI (Public Key Infrastructure) through digital certificates to participate in Party co-signature verification to reach a consensus.
- PKI Public Key Infrastructure
- the type of blockchain can be selected according to actual business needs, which is not limited here.
- both the main chain system and the parallel chain system are blockchain systems created based on alliance chains.
- the blockchain system can include multiple blockchain nodes, and the blockchain nodes communicate through P2P (Peer to Peer, peer-to-peer network).
- a blockchain node can be either a client or a server, that is, a blockchain node can request services from other blockchain nodes, or provide services to other blockchain nodes or external applications.
- blockchain nodes can be divided into endorsement nodes, ordering nodes, verification nodes, consensus nodes or regulatory nodes. Consensus nodes can be used to package transaction information to generate new blocks, and to verify the validity of transaction information and blocks. Verification nodes can be used to synchronize and verify transaction information and blocks, and do not participate in consensus.
- the supervisory node can be a blockchain node whose public key information and Internet Protocol address are authorized by a user with super-administrative authority. The supervisory node can store a full amount of information, and has the functions of accessing the database of the blockchain system, counting transaction behavior, reviewing transactions of blockchain nodes, and identifying the identity of blockchain nodes. In addition, supervisory nodes can also have the functions of restricting transactions and freezing accounts.
- the supply chain management system can include the main chain system and multiple parallel chain systems, and each business scenario corresponds to A parachain system, the main chain blockchain of the main chain system can store the full amount of information of the supply chain system, and the parachain blockchain of each parachain system stores the information of its corresponding business scenario without storing other business
- the parachain block chain of the parachain system stores part of the information rather than the full amount of information.
- Information sharing between different parallel chain systems can be realized based on the main chain.
- Embodiments of the present disclosure provide a method for creating a blockchain-based supply chain management system, an information processing method, an information storage method, electronic equipment, a computer-readable storage medium, and a computer program product.
- the creation method includes: obtaining a creation request for creating a supply chain management system, wherein the creation request includes business information related to the creation of the supply chain management system, in response to the creation request, according to the business information and the basic architecture of the block chain, Create a supply chain management system.
- the basic architecture of blockchain includes interface layer, management layer, core layer and base layer.
- the supply chain management system includes the main chain system and multiple parallel chain systems connected to the main chain system. Each parallel chain system corresponds to a business scenario, and multiple parallel chain systems realize information sharing based on the main chain system.
- FIG. 1 schematically shows an exemplary system architecture in which a blockchain-based supply chain management system creation method, information processing method, information storage method and device can be applied according to an embodiment of the present disclosure. It should be noted that, what is shown in FIG. 1 is only an example of the system architecture to which the embodiments of the present disclosure can be applied, so as to help those skilled in the art understand the technical content of the present disclosure, but it does not mean that the embodiments of the present disclosure cannot be used in other device, system, environment or scenario.
- the system architecture 100 may include a main chain system 101 , a parachain system 102 and a parachain system 103 .
- the main chain system 101 may include a blockchain node 1010, a blockchain node 1011, a blockchain node 1012, a blockchain node 1013, a blockchain node 1014, a blockchain node 1015, a blockchain node 1016 and a blockchain node Chain node 1017, blockchain node 1010, blockchain node 1011, blockchain node 1012 and blockchain node 1013 are consensus nodes, blockchain node 1014, blockchain node 1015 and blockchain node 1016 are verification nodes node, blockchain node 1017 is a supervisory node.
- the parachain system 102 may include a blockchain node 1020 , a blockchain node 1021 , a blockchain node 1022 and a blockchain node 1023 .
- Blockchain node 1020 and blockchain node 1021 are consensus nodes
- blockchain node 1022 and blockchain node 1023 are verification nodes.
- the parachain system 103 may include a blockchain node 1030 , a blockchain node 1031 , a blockchain node 1032 and a blockchain node 1033 .
- Block chain node 1030 is a consensus node
- block connection to 1031, block chain node 1032 and block chain node 1033 are verification nodes.
- the parachain system 102 and the parachain system 103 can be communicatively connected to the main chain system 101 respectively, and the parachain system 102 and the parachain system 103 are not communicatively connected.
- the parachain system 102 and the parachain system 103 can realize information interaction based on the main chain system 101, and the information isolation between the parachain 102 and the parachain 103.
- Blockchain nodes can be end devices or servers. Terminal devices may be various electronic devices that have a display screen and support web browsing, including but not limited to smart phones, tablet computers, laptop computers, and desktop computers.
- the server may be various types of servers providing various services.
- the server can be a cloud server, also known as a cloud computing server or a cloud host, which is a host product in the cloud computing service system to solve the problems existing in traditional physical hosts and VPS services (Virtual Private Server, VPS). The defects of difficult management and weak business expansion.
- the server can also be an edge server.
- the server can also be a server of a distributed system, or a server combined with a blockchain.
- main chain system parachain system and blockchain nodes in Figure 1 is only illustrative. According to the implementation needs, there can be any number of main chain systems, parallel chain systems and blockchain nodes.
- Fig. 2 schematically shows a flowchart of a method for creating a blockchain-based supply chain management system according to an embodiment of the present disclosure.
- the method 200 includes operations S210-S220.
- a creation request for creating a supply chain management system is acquired, wherein the creation request includes business information related to creating a supply chain management system.
- a supply chain management system is created according to the business information and the basic architecture of the block chain.
- the blockchain basic architecture may include an interface layer, a management layer, a core layer and a base layer.
- the supply chain management system can include the main chain system and multiple parallel chain systems connected to the main chain system. Each parallel chain system corresponds to a business scenario, and information sharing among multiple parallel chain systems is based on the main chain system.
- the business information may include demand information related to creating a supply chain management system, for example, the demand information may include business functions and parameter information related to the business functions.
- the business functions may include at least one of warehouse management functions, supply chain functions, and regulatory functions.
- Business scenarios can be determined based on business functions.
- Business scenarios may include warehouse management scenarios, supply chain scenarios, and regulatory scenarios.
- the basic layer included in the basic architecture of the blockchain can be used to provide the basic data structure and algorithm library of the blockchain.
- the algorithm library may include at least one of cryptographic algorithms, privacy algorithms, database drivers, basic libraries, disk IO, and Socket.
- the core layer can be used to implement the core logic of the blockchain, and the core logic can include at least one of the distributed storage of the blockchain, blockchain management, P2P network, and consensus algorithm.
- the core layer can include chain core layer and interconnection core layer.
- the management layer can be used to realize the management function of the blockchain.
- the management layer may include at least one of authority management and parameter management.
- the interface layer can be used to provide interfaces of various protocols, so that blockchain developers can realize Interaction with blockchain.
- the interface may include at least one of a transaction interface, a query interface, and a supervision interface.
- a supply chain management system including a main chain system and multiple parallel chain systems can be created according to business information and blockchain infrastructure.
- Both the main chain system and the parallel chain system can include multiple blockchain nodes.
- Both the main chain system and the parallel chain system can be alliance chains.
- Each parachain system can be used to realize trusted sharing within the corresponding business scenario.
- the parachain system can include communication nodes for communicating with the main chain system, that is, the communication nodes can be used to share information between the parachain system and the main chain system. Information between different parallel chain systems is isolated from each other.
- information sharing between different parallel chains is required, it can be realized based on the main chain system, that is, information sharing between different parallel chain systems can be realized based on the main chain system, because the transaction information that needs to be shared can be stored in the main chain system.
- the main chain blockchain of the chain system therefore, the shared transaction information can be obtained from the main chain system.
- the main chain system can store the full amount of transaction information of the supply chain management system, and the full amount of transaction information includes the transaction information stored in each parallel chain block chain.
- the main chain system can also store some transaction information of the supply chain management system.
- realizing information sharing between different parallel chain systems based on the main chain system may include: when it is determined that the transaction information is the target transaction information, the transaction can be The information is stored outside the target parachain system, and the transaction information can also be stored in the main chain system, so that the blockchain nodes belonging to the non-target parachain system can obtain the target parachain system from the main chain blockchain of the main chain system.
- Transaction information stored in the parachain blockchain may include: when it is determined that the transaction information is the target transaction information, the transaction can be The information is stored outside the target parachain system, and the transaction information can also be stored in the main chain system, so that the blockchain nodes belonging to the non-target parachain system can obtain the target parachain system from the main chain blockchain of the main chain system.
- the target transaction information may refer to transaction information whose information type is a sharing type.
- the transaction information can be directly stored in the target parachain system and the main chain system without performing the operation of determining whether the transaction information is the target transaction information.
- the supply chain management system of the parallel chain system by responding to the creation request, according to the business information and the blockchain basic architecture including the interface layer, the management layer, the core layer and the base layer, create multiple The supply chain management system of the parallel chain system, because the information sharing between multiple parallel chain systems is based on the main chain system, and the main chain system and the parallel chain system are based on the block chain, therefore, the degree of information sharing and information sharing are improved. Reliability, thereby improving the management effect of the supply chain management system.
- the supply chain management system created using the model of the main chain system and the parachain system can reduce the cost of creation and maintenance on the basis of effectively ensuring the management effect of the supply chain management system.
- operation S220 may include the following operations.
- the configuration information is determined, wherein the configuration information includes node information, smart contract information and authority information. Create a supply chain management system based on configuration information and the basic architecture of the blockchain.
- the node information may include at least one of node number and node type for each service scenario.
- Smart contract information can represent the smart contracts that the blockchain system can run.
- Smart contracts can include smart contracts related to inventory, smart contracts related to procurement, smart contracts related to manufacturing, smart contracts related to quality management, smart contracts related to regulatory management, smart contracts related to payment, and smart contracts related to At least one of logistics-related smart contracts, etc.
- Authority information can represent the authority of blockchain nodes.
- the authority may include at least one of storage authority, transaction authority and query authority.
- the configuration information for different business scenarios may be the same or different.
- business information can be analyzed to obtain configuration information, and then the configuration information can be combined with the basic structure of the blockchain, that is, the basic structure of the blockchain can be set according to the configuration information, and the basic structure including the main chain can be obtained.
- system and a supply chain management system for multiple parachain systems can be analyzed to obtain configuration information, and then the configuration information can be combined with the basic structure of the blockchain, that is, the basic structure of the blockchain can be set according to the configuration information, and the basic structure including the main chain can be obtained.
- the complexity of the smart contracts running on the parachain system can be greater than the complexity of the smart contracts running on the main chain system.
- the main chain system can run basic core smart contracts, and the parachain system can run more complex smart contracts, for example, smart contracts related to its business scenarios. Since more complex smart contracts can run on the parallel chain system, the main chain system runs the basic core smart contracts, so it can effectively ensure the stability of the main chain system, and thus ensure the stability of the entire supply chain management system.
- the smart contracts running on the main chain system can be used for storage, and the smart contracts running on the parachain system can be used for business scenarios.
- the complexity may include at least one of the number of smart contracts, the amount of data, and the number of operations to be performed.
- each parachain system is connected to the main chain system through a remote procedure call protocol interface.
- the remote procedure call protocol is a protocol for requesting services from a remote computer program through a network without knowing the underlying network technology.
- the remote procedure call interface may include a GRPC interface, and GRPC is a high-performance, open-source, and general-purpose RPC framework.
- the plurality of parachain systems include a supply chain parachain system, a warehouse management parachain system, and a supervision parachain system.
- the supply chain parachain system can be used to realize the management of the supply system.
- the warehouse management parallel chain system can be used to realize the management of the warehouse system.
- the supervisory parachain system can be used to implement at least one of quality evaluation, inventory management, and order management.
- the information isolation between the supply chain parachain system, the warehouse management parachain system and the supervision parachain system can share information with the main chain system. If two parallel chain systems with information isolation need to share information, it can be realized based on the main chain system.
- Fig. 3 schematically shows a schematic diagram of a creation process of a blockchain-based supply chain management system according to an embodiment of the present disclosure.
- the configuration information 302 can be determined according to the business information 301, and the supply chain management system 304 can be created according to the configuration information 302 and the basic architecture of the blockchain.
- the basic architecture of the blockchain can include interfaces layer 3030 , management layer 3031 , core layer 3032 and base layer 3033 .
- the supply chain management system 304 may include a main chain system 3040 and multiple parallel chain systems 3041 .
- Fig. 4 schematically shows a schematic diagram of a supply chain management system based on blockchain according to an embodiment of the present disclosure.
- a blockchain-based supply chain management system 400 may include a main chain system 401 , a supply chain parachain system 402 , a warehouse management parachain system 403 and a supervision parachain system 404 .
- the supply chain parachain system 402, warehouse management parachain system 403, and supervision parachain system 404 can communicate with the main chain system 401 respectively, and the supply chain parachain system 402, warehouse management parachain system 403, and supervision parachain system 404 can be based on
- the main chain system 401 realizes information sharing, and information isolation between each two.
- the parachain blockchain of the supply chain parachain system 402 stores order information.
- the parachain block chain of the warehouse management parachain 403 stores quality information.
- the supervisory parachain system 404 stores supervisory information.
- the main chain block chain of the main chain system 401 stores order information, quality information and supervision information.
- the supply chain parachain system 402 and the regulatory parachain system 404 information sharing can be realized based on the main chain system 401, that is, if the blockchain nodes of the supply chain parachain system 402 need to obtain regulatory information, and the regulatory information is stored in the regulatory parachain
- the parachain block chain of system 404 and the main chain block chain of main chain system 401 are not stored in the parachain block chain of supply chain parachain system 402, then the block chain nodes of supply chain parachain system 402 can be obtained from The main chain block chain of the main chain system 401 obtains supervision information.
- information sharing can be realized based on the main chain system 401, that is, if the blockchain nodes of the warehouse management parachain 403 need to obtain order information, and the order information is stored in the supply chain parallel
- the parachain block chain of the chain system 402 and the main chain block chain of the main chain system 401 are not stored in the parachain block chain of the warehouse management parachain system 403, then the block chain nodes of the warehouse management parachain system 403 can Obtain order information from the main chain blockchain of the main chain system 401.
- information sharing can be realized based on the main chain system 401, that is, if the blockchain nodes of the supervisory parachain 404 need to obtain quality information, and the quality information is stored in the warehouse management parachain system
- the parachain block chain of 403 and the main chain block chain of the main chain system 401 are not stored in the parachain block chain of the supervision parachain system 404, then the block chain nodes of the supervision parachain system 404 can be obtained from the main chain system 401's main chain blockchain obtains regulatory information.
- Fig. 5 schematically shows an information processing method according to an embodiment of the present disclosure.
- the information processing method can be applied to a supply chain management system
- the supply chain management system can include a main chain system and multiple parallel chain systems connected to the main chain system, each parallel chain system corresponds to a business scenario, Multiple parallel chain systems realize information sharing based on the main chain system, and the supply chain management system is created according to the method for creating a blockchain-based supply chain management system described in the embodiments of the present disclosure.
- the method 500 may include operations S510-S540.
- the user information included in the permission verification request is verified in response to the permission verification request, wherein the permission verification request is used to request verification of whether a user corresponding to the user information has an information query right.
- an information query request is obtained, wherein the information query request includes an information identifier.
- operation S530 in response to the information query request, determine the block chain that stores the transaction information corresponding to the information identifier, wherein the block chain includes at least one of the following: the main chain block chain of the main chain system and the parallel block chain of the parachain system chain blockchain.
- the transaction information is acquired from the block chain storing the transaction information corresponding to the information identifier.
- the authority verification request may include user information, and the user information may include a user name and a user password.
- User information can be stored in the certificate deposit management system, and the certificate deposit management system can be used to store user information of users with information query authority.
- the evidence deposit management system may display a user registration page in response to a user registration request, and the user registration page may include at least one of the following: an input box and a confirmation control, and the input box may be used for inputting a user name, user password, contact information and verification
- the control of at least one item in the code in response to the user's input operation on the input box and the click operation of the confirmation control, obtains user information, and stores the user information.
- the transaction information may be transaction information stored in a block chain
- the block chain may include at least one of a main chain block chain of the main chain system and a parachain block chain of the parachain system.
- the transaction information can be stored in the block chain in the following way, that is, the supply chain management system responds to the transaction request, processes the transaction information included in the transaction request, creates a block for the transaction information, and stores the block in the block chain.
- the supply chain management system verifies the user information included in the authority verification request in response to the authority verification request, and obtains the verification result. If the verification result is determined to be that the user corresponding to the user information has information query authority, then In response to the information query request, according to the information ID included in the information query request, the block chain used to store the transaction information corresponding to the information ID can be determined. Since the main chain block chain stores the full amount of transaction information of the supply chain management system, the full amount The transaction information includes the transaction information stored in each parachain block chain, and each parachain block chain stores transaction information related to the parachain system.
- the block chain that stores the transaction information corresponding to the information identification can be the main
- the main chain blockchain of the chain system can also be at least one of the main chain blockchain of the main chain system and the parachain blockchain of the parachain system. If it is determined that the verification result is that the user corresponding to the user information does not have the information query authority, the execution of subsequent operations may be terminated. After the block chain used to store the transaction information corresponding to the information identifier is determined, the transaction information can be obtained from the block chain storing the transaction information corresponding to the information identifier.
- the user corresponding to the user information has the information query authority to query the transaction information stored in the parachain blockchain of the supervisory parachain system.
- the supervisory parachain system can respond to the permission verification request. If it is determined that the user corresponding to the user information has the information query authority, then obtain the information corresponding to the information identification included in the information query request from the parachain blockchain of the supervisory parachain system.
- Trading Information is included in the information query request from the parachain blockchain of the supervisory parachain system.
- the management system by responding to the authority verification request, verifying the user information included in the authority verification request, and obtaining the information query request when it is determined that the user corresponding to the user information has the information query authority as a result of the verification, In response to the information query request, determine the block chain that stores the transaction information corresponding to the information identification, and obtain the transaction information from the block chain that stores the transaction information corresponding to the information identification, realizing the use of the supply chain created based on the block chain
- the management system queries transaction information.
- operation S540 may include the following operations.
- the blockchain system that stores the transaction information corresponding to the information identifier belongs to at least one of the first parachain system and the main chain system, and corresponds to the blockchain node used to generate the authority verification request
- the block chain system of is the second parachain system
- the transaction information corresponding to the information identification is obtained from the main chain block chain, wherein the first parachain system and the second parachain system are multiple parachains Parachain system in the system.
- the transaction information is obtained from the block chain storing the transaction information corresponding to the information identifier.
- the transaction information corresponding to the information identifier is obtained from the main chain blockchain.
- the first parachain system may refer to a parachain system in which the transaction information corresponding to the information identifier is stored in the parachain block chain.
- the second parachain system may refer to a parachain system in which no transaction information corresponding to the information identifier is stored in the parachain block chain.
- the main chain block chain can include the full amount of transaction information, and the full amount of transaction information can include the transaction information stored in the parachain block chain of the first parallel system and the transaction information stored in the parachain block chain of the second parallel chain system,
- the first parachain system may include a plurality of blockchain nodes, and the blockchain nodes of the first parachain system have the information query authority of at least one of the following blockchains: the parachain blockchain of the first parachain system, The main chain blockchain of the main chain system and the first parachain blockchain of other parachain systems.
- the first other parachain system may refer to a parachain system meeting the following conditions: the parachain system is not the first parachain system and the block chain of the parachain system stores transaction information corresponding to the information identifier included in the information query request.
- the first other parachain system may include a second parachain block chain, and the number of parachain systems in the first other parachain system may include one or more.
- the second parachain system may include multiple blockchain nodes.
- the blockchain node of the second parachain system has the information query authority of at least one of the following blockchains: the parachain blockchain of the second parachain system, the main chain blockchain of the main chain system and the second other parallel The parallel chain blockchain of the chain system.
- the second other parachain system may refer to a parachain system meeting the following conditions: the parachain system is not the second parachain system and the block chain of the parachain system stores transaction information corresponding to the information identifier included in the information query request.
- the second other parachain system may include the first parachain block chain, and the number of parachain systems in the second other parachain system may include one or more.
- the block chain node used to generate the authority verification request is a block chain node with information query authority
- the block chain storing the transaction information corresponding to the information identifier is the parachain block chain of the first parachain system or the main chain block chain of the main chain system
- the block chain of the first parachain system can be The transaction information can be obtained from the chain, or the transaction information can be obtained from the main chain block chain of the main chain system. If it is determined that the blockchain system that stores the transaction information corresponding to the information identifier belongs to the main chain system, the transaction information corresponding to the information identifier is obtained from the main chain blockchain.
- the supply chain management system includes a supply chain parachain system and a regulatory parachain system.
- the parachain block chain of the supply chain parachain system stores order information
- the supervision parachain system stores regulatory information
- the main chain blockchain of the main chain system stores order information and supervision information.
- the supply chain parachain system is the first parachain system
- the first other parachain system may include a warehouse management parachain system
- the second parachain system may include a supervision parachain system
- the regulatory parachain system is the first parachain system
- the first other parachain system may include a supply chain parachain system
- the second parachain system may include a supply chain parachain system
- the following takes the first parachain system as a supply chain parachain system and the second parachain system as a regulatory parachain system as an example.
- the transaction information corresponding to the information identification is supervisory information
- the blockchain system corresponding to the blockchain node used to generate the permission verification request is a supervisory parallel chain system
- the transaction information corresponding to the information identification is stored
- the blockchain system to which the blockchain of the information belongs is a regulatory parachain system
- the blockchain system corresponding to the blockchain node stores the regulatory information that needs to be obtained.
- regulatory information can be obtained directly from the parachain blockchain that supervises the parachain system without being based on the main chain system.
- Fig. 6 schematically shows a schematic diagram of a process of acquiring transaction information from a block chain storing transaction information corresponding to an information identifier according to an embodiment of the present disclosure.
- this process 600 after determining that the blockchain system that stores the transaction information corresponding to the information identifier belongs to the blockchain system 604 is the first parachain system 603 and the main chain system 601, and is used for If the blockchain system corresponding to the blockchain node 6020 that generates the authority verification request is the second parachain system 602, the transaction information corresponding to the information identifier is obtained from the main chain blockchain.
- the user includes a supply object
- the transaction information includes inventory information and demand information related to the demand object.
- the above information processing method may also include the following operation: sending transaction information to the user, so that the user can prepare goods according to the transaction information.
- supply objects may be used to provide products to demand objects.
- Products can include manufacturing materials or products based on manufacturing materials.
- the supply objects can include upstream enterprises, the demand objects can include core enterprises. If the supply object can also include core enterprises, the demand object can also include downstream enterprises.
- smart contracts related to stocking can be invoked to store transaction information of demand objects in the blockchain.
- Supply objects with information query authority can prepare goods according to transaction information including inventory information and demand information.
- a user includes a demand object.
- the above information processing method may also include the following operations: in response to the procurement request from the demand object, invoking a procurement-related smart contract to complete the procurement operation between the demand object and the supply object included in the procurement request.
- a purchase request may refer to a request from a demand object to purchase a product of a supply object.
- the purchase request may include at least one of demand object, supply object and purchase information.
- the purchase information may include at least one of purchase quantity, purchase model and purchase unit price of the purchase object.
- Smart contracts related to procurement can be used to implement procurement operations between demand objects and supply objects.
- a smart contract is a computer protocol designed to communicate, verify or enforce contracts in an informational manner, allowing trusted transactions without third parties, which are traceable and irreversible.
- a smart contract is represented as executable code, that is, a script that is automatically executed on a blockchain node when a preset condition is triggered, which can execute any rule set expressed in a programming language. coding.
- the smart contracts stored in the blockchain system can complete operations such as information storage, transactions, and queries according to user operations, reducing human intervention.
- the procurement-related smart contract is executed to complete the demand object and the supply object between purchase operations.
- the demand object is terminal equipment manufacturer E
- the supply object is panel manufacturer F.
- a terminal equipment manufacturer needs W OLED (Organic Electroluminescence Display, organic electroluminescent display) panels, the model of which is T.
- OLED Organic Electroluminescence Display, organic electroluminescent display
- the blockchain node corresponding to the terminal equipment manufacturer E generates a procurement request, and the supply chain parachain system responds to the procurement request of the terminal equipment manufacturer E, calls the smart contract related to the procurement, and is triggered when the smart contract related to the procurement is satisfied. In the case of execution conditions, execute the smart contract related to the procurement to complete the procurement operation between the terminal equipment manufacturer E and the panel manufacturer F.
- the automatic contract purchase is realized by invoking the smart contract related to the purchase, which is beneficial to reduce inventory and reduce financial pressure.
- smart contracts related to procurement include a procurement contract and a payment contract.
- the smart contract related to procurement is invoked to complete the procurement operation between the demand object and the supply object included in the procurement request, which may include the following operations.
- Obtain a purchase request from a demand object where the purchase request includes a demand object, a supply object, and purchase information.
- a purchase contract is invoked. Procurement events for procurement information are generated using procurement contracts.
- the payment contract is invoked. Use the payment contract to complete the purchase payment.
- the purchase information may include at least one item of product name, product category, purchase quantity, delivery time, payment on arrival, purchase price, advance payment, and the like.
- the procurement information can be obtained by blockchain nodes using data collection equipment for data collection, and the data collection equipment can include at least one of smart phones, handheld computer scanners, or sales terminals.
- the purchase contract can be a smart contract generated according to the product purchase logic.
- the payment contract can be a smart contract generated according to the product payment logic.
- the procurement contract in response to the procurement request from the blockchain node corresponding to the demand object, the procurement contract can be invoked, a procurement event for the procurement information can be generated, and the procurement event can be stored in the blockchain, so as to communicate with the supply object After the corresponding blockchain node performs data synchronization, the supply object can obtain the procurement event.
- the payment contract when the procurement confirmation information corresponding to the procurement event is acquired by the supply object, the payment contract may be called to complete the procurement payment between the demand object and the supply object based on the procurement information.
- a payment voucher is generated and stored in the blockchain, so as to perform data synchronization with the blockchain node corresponding to the supply.
- the supply object can obtain the payment voucher.
- call the delivery contract In the case of obtaining the delivery information for the purchase information submitted by the supply object after obtaining the payment voucher, call the delivery contract, and deliver the products included in the purchase information based on the payment voucher.
- the delivery contract can be based on the delivery Logically generated smart contracts.
- Fig. 7 schematically shows a flowchart of an information storage method according to an embodiment of the present disclosure.
- the information storage method can be applied to the supply chain management system.
- the supply chain management system can include a main chain system and multiple parallel chain systems connected to the main chain system. Each parallel chain system corresponds to a business scenario. Multiple parallel chain systems realize information sharing based on the main chain system, and the supply chain management system is created according to the method for creating a blockchain-based supply chain management system described in the embodiments of the present disclosure.
- the method 700 includes operations S710-S730.
- a transaction request is received, wherein the transaction request includes transaction information.
- the block is stored in the blockchain, wherein the blockchain includes at least one of the following: the main chain blockchain of the main chain system and the parallel chain blockchain of the target parachain system, and the target parachain system is At least one parachain system among the plurality of parachain systems.
- the main chain system includes multiple blockchain nodes, and the parachain system includes multiple blockchain nodes.
- the transaction information may be the transaction information stored in the transaction cache pool of each blockchain node.
- the transaction information in the transaction buffer pools of different blockchains is consistent.
- the transaction information may include at least one of quality information, order logistics information and regulatory information.
- the transaction request sent by the user using the block chain node is received, and the transaction information included in the transaction request is broadcast in the supply chain management system, so that other block chain nodes of the supply chain management system can receive the transaction information.
- Use the consensus algorithm to determine the blockchain nodes that have the right to bookkeeping the transaction information from the blockchain nodes that have received the transaction information, and the blockchain nodes that have the right to bookkeeping will package the transaction information to create a block for the transaction information, and
- the block is broadcast so that other blockchain nodes of the supply chain management system can verify the block.
- the verification result is determined to be verified, the block is received and linked at the end of the block chain.
- the transaction information is stored in the blockchain.
- the blockchain can include the main chain blockchain of the main chain system and the parallel chain blockchain of the target parachain system. at least one of the .
- the transaction information can be stored in the parachain blockchain of the parachain system and The main chain blockchain that is not stored in the main chain system.
- the transaction information can also be stored in the parachain blockchain of the parachain system and the main chain blockchain of the main chain system.
- the transaction information needs to be stored in the parachain block chain of the parachain system and the transaction information needs to be shared with other parachain systems
- the transaction information can be stored in the parachain area of the parachain system
- the transaction using the supply chain management system created based on the block chain is realized.
- the storage of information on the chain effectively guarantees the reliability of transaction information.
- the transaction information is encrypted transaction information.
- the transaction information may be encrypted with a public key.
- the transaction information includes at least one of the following: quality information, order logistics information, and supervision information.
- the regulatory information includes at least one of the following items: inspection project information, inspection personnel information, ownership relationship information, project rectification information, rectification result information, signed project rectification information, operator information, project Rectification report and project evaluation information.
- Regulatory information can provide data support for supplier quality evaluation, inventory management and order management.
- the quality information is stored in at least one of the following: the main chain block chain of the main chain system, the parachain block chain of the supply chain parachain system included in the target parachain system, and the parachain block chain of the warehouse management parachain system Parachain blockchain.
- the order logistics information is stored in at least one of the following: the main chain blockchain of the main chain system and the parachain blockchain of the supply chain parachain system included in the target parachain system.
- the regulatory information is stored in at least one of the following: the main chain blockchain of the main chain system and the parachain blockchain of the regulatory parachain system included in the target parachain system.
- a plurality of parachain systems may include a supply chain parachain system, a warehouse management parachain, and a supervision parachain. According to actual business needs, quality information, order logistics information and regulatory information can be stored in the matching parachain blockchain.
- the quality information includes at least one of the following: quality information related to a demand object and quality information related to a supply object.
- the quality information related to the demand object includes at least one of the following: equipment information, production raw material information and process parameter information related to the demand object.
- the quality information related to the supply object includes at least one of the following: equipment information, production raw material information and process parameter information related to the supply object.
- the equipment information includes at least one of the following: equipment life cycle information and inventory information related to the equipment, and the equipment includes at least one of the following: production equipment and testing equipment.
- the production raw material information includes at least one of the following: inventory information, quality information and demand information related to the production raw material.
- the equipment life cycle information includes at least one of the following: information related to the equipment storage phase, information related to the equipment installation phase, information related to the equipment failure processing phase, information related to the equipment unloading phase information and information related to the send-in phase of the device.
- the information related to the equipment warehousing stage includes at least one of the following: equipment identification corresponding to the radio frequency identification tag, equipment model, ownership identification, accessory information and equipment status information.
- the information related to the equipment installation stage includes at least one of the following: installation unit identification, installer information, installation time, installed equipment information, acceptance personnel information, and acceptance result information.
- the information related to the equipment failure processing stage includes at least one of the following: equipment failure information, reporting personnel information, processing personnel information and processing information.
- the information related to the equipment unpacking stage includes at least one of the following: unpacking equipment information, unpacking application unit information, unpacking approval document information, and unpacking receipt information.
- the information related to the repairing stage of the equipment includes at least one of the following items: information about the equipment sending for repairing, information about the application unit for sending for repairing, information about approval documents for sending for repairing, and information about sending for repairing receipt.
- the equipment may be associated with the radio frequency identification tag, so that the equipment and the radio frequency identification tag correspond one-to-one.
- Devices can be characterized by device identifiers, and device models, ownership identifiers, accessory information, and device status information can be associated with device identifiers.
- the device fault information may include fault device status information and fault device cause information.
- the faulty device state information is used to indicate that the device state of the faulty device is a faulty state.
- the cause information of the faulty device is used to characterize the cause of the faulty device.
- Fig. 8 schematically shows a schematic diagram of a process of storing device life cycle information in a blockchain according to an embodiment of the present disclosure.
- the device life cycle information can be stored in the main chain blockchain of the main chain system, the parachain blockchain of the supply chain parachain system, and the parachain of the warehouse management parachain system blockchain.
- the information related to the equipment warehousing 801 stage can be stored on the chain.
- the information related to the equipment warehousing 801 stage includes the equipment model 8010, ownership identification 8011, accessory information 8012, and equipment status information 8013.
- information related to the equipment installation 803 stage can be stored on the chain.
- the information related to the equipment installation 803 stage includes installer information 8030, installation time 8031, acceptance personnel information 8032, and acceptance result information 8033.
- the information related to the equipment failure processing 805 stage can be stored on the chain, and the information related to the equipment failure processing 805 stage includes equipment failure information 8050, reporting personnel information 8051, processing personnel information 8052 and processing information 8053 .
- the information related to the equipment deinstallation 807 stage can be stored on the chain.
- the information related to the equipment deinstallation 807 stage includes deinstallation equipment information 8070, deinstallation application unit information 8071, and deinstallation approval document information 8072 and return receipt information 8073.
- the information related to the equipment sending for repair 809 stage can be stored on the chain.
- the information related to the equipment sending for repair 809 includes the equipment sending for repair information 8090, the repair application unit information 8091, and the repair approval document information 8092 and repair receipt information 8093.
- the block between the block obtained by storing the information related to the equipment storage 801 stage on the chain and the block obtained by storing the information related to the equipment installation 803 stage on the chain is the block 802 .
- the block between the block obtained by storing the information related to the equipment installation 803 stage on the chain and the block obtained by storing the information related to the equipment failure processing 805 stage on the chain is the block 804 .
- the block between the block obtained by storing the information related to the equipment failure processing 805 stage on the chain and the block obtained by storing the information related to the equipment unpacking 807 stage on the chain is the block 806 .
- the block between the block obtained by storing the information related to the equipment unpacking 807 stage on the chain and the block obtained by storing the information related to the equipment repair 809 stage on the chain is the block 808 .
- the certificate storage and traceable query of the device life cycle information are realized.
- the order logistics information includes at least one of the following: part demand information related to the demand object, supply object information, part production information related to the supply object, part order information, carrier object information, and goods receipt information.
- the part requirement information may include at least one of a part identification, a box number and a part number of the part.
- Part order information may include an order number.
- the order logistics information on the block chain that is, storing the order logistics information on the chain
- the certificate storage and traceable query of the order logistics information are realized.
- Fig. 9 schematically shows a flowchart of an information processing method according to another embodiment of the present disclosure.
- the information processing method can be applied to the supervisory parachain system.
- the supervisory parachain system is one of the multiple parallel chain systems included in the supply chain management system. Connected main chain system, each parallel chain system corresponds to a business scenario, multiple parallel chain systems realize information sharing based on the main chain system, and the supply chain management system is a blockchain-based supply chain system according to the embodiments of the present disclosure. Created by the creation method of the chain management system.
- the method 900 includes operations S910-S930.
- operation S910 in response to the supervisory request, according to the patrol assignment rule, determine the inspectors, so that when the inspectors determine that there is a problem with the item corresponding to the item identifier included in the supervisory request, they can generate an item according to the item information of the item rectification information.
- the project rectification information is stored in the parachain block chain of the supervising parachain system.
- the project rectification information is synchronously stored in the main chain block chain of the main chain system by using a cross-chain method.
- the patrol assignment rule may refer to a rule on how to assign patrol personnel to a project.
- the regulatory request may include a project identification, which is used to characterize the project.
- Item rectification information may include information on how to implement rectification on the item.
- Cross-chain methods can include sidechain methods, notary mechanisms, relay methods, or hash-lock methods.
- the patrol personnel for patrolling the project corresponding to the project identifier may be determined in response to the supervision request and according to the patrol assignment rule.
- the inspectors determine that there is a problem with the project
- the project rectification information is generated, and the project rectification information is stored in the parachain blockchain that supervises the parachain system.
- the cross-chain method can be used to synchronously store project rectification information to the main chain blockchain of the main chain system.
- the inspection task can be signed according to the private key of the inspection personnel, and the inspection task claim information can be obtained.
- the inspection task claim information is stored in the parachain blockchain of the supervisory parachain system, and the inspection task claim information is synchronously stored in the main chain blockchain of the main chain system using the cross-chain method.
- the regulatory parachain system obtains a regulatory request, and the regulatory request includes the project ID of the project.
- the supervision parachain system responds to the supervision request and determines the patrol personnel according to the patrol allocation rules. If the inspection personnel determine that there is a problem with the project corresponding to the project identification, they will generate project rectification information according to the project information of the project.
- the blockchain node of the supervisory parachain system corresponding to the inspector broadcasts the project rectification information in the supervisory parachain system, so that other blockchain nodes of the supervisory parachain system can receive the project rectification information.
- the project rectification information is stored in the parachain blockchain of the supervisory parachain, and the project rectification information is synchronously stored in the main chain by using the cross-chain method The main chain blockchain of the system.
- the patrol personnel are determined, so that when the patrol personnel determine that there is a problem with the project corresponding to the project identifier included in the supervision request, information, generate project rectification information, store the project rectification information in the parachain blockchain that supervises the parachain system, and use the cross-chain method to synchronously store the project rectification information to the main chain blockchain of the main chain system, realizing project rectification Information is stored on the chain.
- generating project rectification information according to project information may include the following operations.
- the ownership relationship information determine the competent unit corresponding to the project. According to the project information of the competent unit and the project, the project rectification information is generated.
- the ownership relationship information may represent the relationship information between the project and the competent authority corresponding to the project.
- the project rectification information may include at least one of the issue date, rectification reason information, and competent authority.
- the above information processing method may further include the following operations.
- the rectification result information may include at least one item of rectification completion time, on-site processing image information, and information on whether the rectification is successful.
- processing the project according to the project rectification information to obtain rectification result information may include the following operations.
- the operator assignment rule may refer to a rule on how to assign an operator to a project.
- the supervisory unit can determine the operator for rectification of the project according to the project rectification information and operator assignment rules, so that the operator can process the project according to the project rectification information and obtain the rectification result information.
- the rectification result information can be signed according to the operator's private key, and the signed rectification result information can be obtained.
- the above information processing method may further include the following operations.
- the private key of the person in charge of the supervisory unit can be used to sign the project rectification information, and the signed project rectification information can be obtained, so that the operator can correct the signed project
- the information is processed to obtain the rectification result information.
- the above information processing method may further include the following operations.
- operator assignment information can be stored on-chain.
- the above information processing method may further include the following operations.
- a project rectification report for the project is generated.
- the re-inspection results and project rectification reports are stored in the parachain blockchain that supervises the parachain system. Use the cross-chain method to synchronously store the re-inspection results and project rectification reports to the main chain blockchain of the main chain system.
- the project rectification report may include information related to the re-inspection operation and information for evaluating the rectification effect.
- the re-inspection result may include re-inspection pass or re-inspection fail. Supervisors can re-inspect the rectification result information, obtain the re-inspection result, and generate a project rectification report for the project when the re-inspection result is determined to be the re-inspection pass.
- the above information processing method may further include the following operations.
- the project evaluation information may include information on evaluating whether relevant operations performed by the competent authority in handling the project are correct and timely.
- storing the project evaluation information on the chain can prove the credibility of the competent authority and facilitate the rational allocation of resources.
- Fig. 10 schematically shows a block diagram of an apparatus for creating a blockchain-based supply chain management system according to an embodiment of the present disclosure.
- an apparatus 1000 for creating a blockchain-based supply chain management system includes a first acquisition module 1010 and a first response module 1020 .
- the first acquiring module 1010 is configured to acquire a creation request for creating a supply chain management system, wherein the creation request includes business information related to creating a supply chain management system.
- the first response module 1020 is used to create a supply chain management system in response to the creation request according to the business information and the basic architecture of the block chain, wherein the basic architecture of the block chain includes an interface layer, a management layer, a core layer and a basic layer, and the supply chain
- the chain management system includes the main chain system and multiple parallel chain systems connected to the main chain system. Each parallel chain system corresponds to a business scenario, and multiple parallel chain systems realize information sharing based on the main chain system.
- the first response module 1020 may include a determination unit and a creation unit.
- the determining unit is configured to determine configuration information according to business information, wherein the configuration information includes node information, smart contract information and authority information.
- the creation unit is used to create a supply chain management system based on the configuration information and the basic architecture of the block chain.
- each parachain system is connected to the main chain system through a remote procedure call protocol interface.
- the plurality of parachain systems include a supply chain parachain system, a warehouse management parachain system, and a supervision parachain system.
- Fig. 11 schematically shows a block diagram of an information processing device according to an embodiment of the present disclosure.
- the information processing device can be set in a supply chain management system.
- the supply chain management system includes a main chain system and multiple parallel chain systems connected to the main chain system. Each parallel chain system corresponds to a business scenario.
- the information sharing is realized based on the main chain system among the parallel chain systems, and the supply chain management system is created according to the creation device of the blockchain-based supply chain management system described in the embodiment of the present disclosure.
- the information processing apparatus 1100 includes a second response module 1110 , a second acquisition module 1120 , a third response module 1130 and a third acquisition module 1140 .
- the second response module 1110 is configured to verify the user information included in the authority verification request in response to the authority verification request, wherein the authority verification request is used to request to verify whether the user corresponding to the user information has information query authority.
- the second obtaining module 1120 is configured to obtain an information query request when it is determined that the user corresponding to the user information has information query authority as a result of the verification, wherein the information query request includes an information identifier.
- the third response module 1130 is configured to respond to the information query request and determine the block chain that stores the transaction information corresponding to the information identifier, wherein the block chain includes at least one of the following: the main chain block chain of the main chain system and the parallel The parallel chain block chain of the chain system.
- the third acquiring module 1140 is configured to acquire the transaction information from the block chain storing the transaction information corresponding to the information identifier.
- the third acquiring module 1140 may include a first acquiring unit, a second acquiring unit, and a third acquiring unit.
- the first acquisition unit is used to determine that the blockchain system that stores the transaction information corresponding to the information identifier belongs to at least one of the first parachain system and the main chain system, and is used to generate authority verification If the blockchain system corresponding to the requested blockchain node is the second parachain system, obtain the transaction information corresponding to the information identifier from the main chain blockchain, where the first parachain system and the second parachain
- the system is a parachain system among multiple parachain systems.
- the second acquisition unit is used to determine that the blockchain system that stores the transaction information corresponding to the information identifier belongs to at least one of the first parachain system and the main chain system, and is used to generate authority verification If the blockchain system corresponding to the requested blockchain node is the first parachain system, the transaction information is obtained from the blockchain storing the transaction information corresponding to the information identifier.
- the third acquisition unit is used to determine that the blockchain system that stores the transaction letter corresponding to the information identification belongs to the main chain system, and the blockchain corresponding to the blockchain node used to generate the authority verification request When the system is the main chain system, the transaction information corresponding to the information identifier is obtained from the main chain blockchain.
- the user includes a supply object
- the transaction information includes inventory information and demand information related to the demand object.
- the foregoing information processing apparatus 1100 may further include a first sending module.
- the first sending module is used to send transaction information to the user, so that the user can prepare goods according to the transaction information.
- a user includes a demand object.
- the information processing apparatus 1100 may further include a fourth response module.
- the fourth response module is used to respond to the procurement request from the demand object, calling the smart contract related to procurement, so as to complete the procurement operation between the demand object and the supply object included in the procurement request.
- smart contracts related to procurement include a procurement contract and a payment contract.
- the fourth response module may include a fourth acquisition unit, a response unit, a generation unit, a call unit and a purchase payment unit.
- the fourth obtaining unit is used to obtain a purchase request from a demand object, where the purchase request includes a demand object, a supply object and purchase information.
- the response unit is used for invoking the procurement contract in response to the procurement request.
- the generation unit is configured to generate a procurement event for the procurement information by utilizing the procurement contract.
- the invoking unit is configured to invoke the payment contract when the procurement confirmation information corresponding to the procurement event is obtained from the supply object.
- the purchase payment unit is configured to use the payment contract to complete the purchase payment.
- Fig. 12 schematically shows a block diagram of an information storage device according to an embodiment of the present disclosure.
- the information storage device can be set in the supply chain management system.
- the supply chain management system includes a main chain system and multiple parallel chain systems connected to the main chain system. Each parallel chain system corresponds to a business scenario.
- the information sharing is realized based on the main chain system among the parallel chain systems, and the supply chain management system is created according to the creation device of the blockchain-based supply chain management system described in the embodiment of the present disclosure.
- the information storage device 1200 may include a receiving module 1210 , a fifth responding module 1220 and a first storage module 1230 .
- the receiving module 1210 is configured to receive a transaction request, wherein the transaction request includes transaction information.
- the fifth response module 1220 is configured to process the transaction information and create a block for the transaction information in response to the transaction request.
- the first storage module 1230 is used to store the block in the block chain, wherein the block chain includes at least one of the following: the main chain block chain of the main chain system and the parallel chain block chain of the target parachain system, the target The parachain system is at least one parachain system among the plurality of parachain systems.
- the transaction information is encrypted transaction information.
- the transaction information includes at least one of the following: quality information, order logistics information, and supervision information.
- the quality information is stored in at least one of the following: the main chain block chain of the main chain system, the parachain block chain of the supply chain parachain system included in the target parachain system, and the parachain block chain of the warehouse management parachain system Parachain blockchain.
- the order logistics information is stored in at least one of the following: the main chain blockchain of the main chain system and the parachain blockchain of the supply chain parachain system included in the target parachain system.
- the regulatory information is stored in at least one of the following: the main chain blockchain of the main chain system and the parachain blockchain of the regulatory parachain system included in the target parachain system.
- the quality information includes at least one of the following: quality information related to a demand object and quality information related to a supply object.
- the quality information related to the demand object includes at least one of the following: equipment information, production raw material information and process parameter information related to the demand object.
- the quality information related to the supply object includes at least one of the following: equipment information, production raw material information and process parameter information related to the supply object.
- the equipment information includes at least one of the following: equipment life cycle information and inventory information related to the equipment, and the equipment includes at least one of the following: production equipment and testing equipment.
- the production raw material information includes at least one of the following: inventory information, quality information and demand information related to the production raw material.
- the equipment life cycle information includes at least one of the following: information related to the equipment storage phase, information related to the equipment installation phase, information related to the equipment failure processing phase, information related to the equipment unloading phase information and information related to the send-in phase of the device.
- the information related to the equipment warehousing stage includes at least one of the following: equipment identification corresponding to the radio frequency identification tag, equipment model, ownership identification, accessory information and equipment status information.
- the information related to the equipment installation stage includes at least one of the following: installation unit identification, installer information, installation time, installed equipment information, acceptance personnel information, and acceptance result information.
- the information related to the equipment failure processing stage includes at least one of the following: equipment failure information, reporting personnel information, processing personnel information and processing information.
- the information related to the equipment unpacking stage includes at least one of the following: unpacking equipment information, unpacking application unit information, unpacking approval document information, and unpacking receipt information.
- the information related to the repairing stage of the equipment includes at least one of the following items: information about the equipment sending for repairing, information about the application unit for sending for repairing, information about approval documents for sending for repairing, and information about sending for repairing receipt.
- the order logistics information includes at least one of the following: part demand information related to the demand object, supply object information, part production information related to the supply object, part order information, carrier object information, and goods receipt information.
- Fig. 13 schematically shows a block diagram of an information processing device according to another embodiment of the present disclosure.
- the information processing device can be set in the supervisory parachain system.
- the supervisory parachain system is one of the multiple parachain systems included in the supply chain management system, and the supply chain management system also includes multiple parallel chain systems. Connected main chain system, each parallel chain system corresponds to a business scenario, multiple parallel chain systems realize information sharing based on the main chain system, and the supply chain management system is a blockchain-based supply chain system according to the embodiments of the present disclosure. Created by the chain management system creation means.
- the information processing apparatus 1300 may include a sixth response module 1310 , a second storage module 1320 and a first synchronization module 1330 .
- the sixth response module 1310 is used to respond to the supervision request and determine the patrol personnel according to the patrol allocation rules, so that when the patrol personnel determine that there is a problem with the project corresponding to the project identification included in the supervision request, according to the item of the project information to generate project rectification information.
- the second storage module 1320 is used to store project rectification information in the parachain block chain of the supervising parachain system.
- the first synchronization module 1330 is used to synchronously store project rectification information to the main chain block chain of the main chain system by using a cross-chain method.
- generating project rectification information according to project information may include the following operations.
- the ownership relationship information determine the competent unit corresponding to the project. According to the project information of the competent unit and the project, the project rectification information is generated.
- the information processing apparatus 1300 may further include a second sending module, a third storage module, and a second synchronization module.
- the second sending module is used to send project rectification information to the supervisory unit, so that the supervisory unit can process the project according to the project rectification information and obtain rectification result information.
- the third storage module is used to store the rectification result information to the parachain blockchain that supervises the parachain system.
- the second synchronization module is used to synchronously store the rectification result information to the main chain block chain of the main chain system by using the cross-chain method.
- processing the project according to the project rectification information to obtain rectification result information may include the following operations.
- the information processing apparatus 1300 may further include a signature module, a fourth storage module, and a third synchronization module.
- the signature module is used to sign the project rectification information according to the private key of the supervisor of the supervisory unit, and obtain the signed project rectification information.
- the fourth storage module is used to store the signed project rectification information to the parachain blockchain that supervises the parachain system.
- the third synchronization module is used to synchronously store the signed project rectification information to the main chain block chain of the main chain system by using the cross-chain method.
- the information processing apparatus 1300 may further include a first generation module, a fifth storage module, and a fourth synchronization module.
- the first generating module is configured to generate operator assignment information corresponding to the operator.
- the fifth storage module is used to store operator assignment information to the parachain block chain of the supervisory parachain system.
- the fourth synchronization module is used to synchronously store operator assignment information to the main chain block chain of the main chain system by using a cross-chain method.
- the information processing apparatus 1300 may further include a second generation module, a sixth storage module, and a fifth synchronization module.
- the second generation module is used to generate a project rectification report for the project when it is determined that the re-inspection result obtained by the supervisory personnel on the rectification result information is re-inspection passed.
- the sixth storage module is used to store re-inspection results and project rectification reports to the parachain block chain of the supervisory parachain system.
- the fifth synchronization module is used to synchronously store the re-inspection results and the project rectification report to the main chain block chain of the main chain system by using the cross-chain method.
- the information processing apparatus 1300 may further include an evaluation module, a seventh storage module, and a sixth synchronization module.
- the evaluation module is used to evaluate the relevant operations of the competent unit in handling the project, and obtain project evaluation information.
- the seventh storage module is used to store project evaluation information in the parachain of the supervisory parachain system.
- the sixth synchronization module is used to synchronously store the project evaluation information to the main chain block chain of the main chain system by using the cross-chain method.
- Any number of modules and units according to the embodiments of the present disclosure, or at least part of the functions of any number of them can be implemented in one module. Any one or more of the modules and units according to the embodiments of the present disclosure may be implemented by being divided into multiple modules. Any one or more of modules and units according to embodiments of the present disclosure may be at least partially implemented as hardware circuits, such as Field Programmable Gate Arrays (Field Programmable Gate Array, FPGA), Programmable Logic Arrays (Programmable Logic Arrays, PLA), system-on-chip, system-on-substrate, system-on-package, application-specific integrated circuit (ASIC), or hardware or firmware that may be implemented in any other reasonable manner by integrating or packaging circuits, or in software, hardware And any one of the three implementations of firmware or an appropriate combination of any of them. Alternatively, one or more of the modules and units according to the embodiments of the present disclosure may be at least partially implemented as a computer program module, and when the computer program module is executed, corresponding functions may be performed
- the first acquisition module 1010 and the first response module 1020, the second response module 1110, the second acquisition module 1120, the third response module 1130 and the third acquisition module 1140, the receiving module 1210, the fifth response module 1220 and the first Any number of the storage module 1230, the sixth response module 1310, the second storage module 1320 and the first synchronization module 1330 can be combined and implemented in one module/unit, or any one module/unit can be split into multiple modules/units. Alternatively, at least part of the functions of one or more of these modules/units may be combined with at least part of the functions of other modules/units and implemented in one module/unit.
- At least one of the module 1220 and the first storage module 1230, the sixth response module 1310, the second storage module 1320 and the first synchronization module 1330 can be at least partially implemented as a hardware circuit, such as a field programmable gate array (FPGA), programmable logic array (PLA), system-on-chip, system-on-substrate, system-on-package, application-specific integrated circuit (ASIC), or any other reasonable means of integrating or packaging circuits, such as hardware or firmware, may be implemented, Or it may be realized by any one of software, hardware and firmware, or by an appropriate combination of any of them.
- FPGA field programmable gate array
- PLA programmable logic array
- ASIC application-specific integrated circuit
- the first acquiring module 1010 and the first responding module 1020, the second responding module 1110, the second acquiring module 1120, the third responding module 1130 and the third acquiring module 1140, the receiving module 1210, the fifth responding module 1220 and the first At least one of the storage module 1230, the sixth response module 1310, the second storage module 1320 and the first synchronization module 1330 may be at least partially implemented as a computer program module, and when the computer program module is executed, corresponding functions may be performed .
- the creation device, information processing device, and information storage device of the blockchain-based supply chain management system in the embodiments of the present disclosure are not the same as the creation of the blockchain-based supply chain management system in the embodiments of the present disclosure.
- the method, information processing method and information storage method part are corresponding, and the description of the creation device, information processing device and information storage device part of the blockchain-based supply chain management system refers to the specific reference to the blockchain-based supply chain management system.
- the parts of creation method, information processing method and information storage method will not be repeated here.
- Fig. 14 schematically shows a block diagram of an electronic device suitable for implementing the method described above according to an embodiment of the present disclosure.
- the electronic device shown in FIG. 14 is only an example, and should not limit the functions and scope of use of the embodiments of the present disclosure.
- an electronic device 1400 includes a processor 1401, which can be loaded into a random access memory according to a program stored in a read-only memory (Read-Only Memory, ROM) 1402 or from a storage part 1408. (Random Access Memory, RAM) 1403 to perform various appropriate actions and processing.
- Processor 1401 may include, for example, a general-purpose microprocessor (eg, a CPU), an instruction set processor and/or related chipsets, and/or a special-purpose microprocessor (eg, an application-specific integrated circuit (ASIC)), and the like.
- Processor 1401 may also include on-board memory for caching purposes.
- the processor 1401 may include a single processing unit or multiple processing units for executing different actions of the method flow according to the embodiments of the present disclosure.
- the processor 1401, ROM 1402, and RAM 1403 are connected to each other through a bus 1404.
- the processor 1401 executes various operations according to the method flow of the embodiments of the present disclosure by executing programs in the ROM 1402 and/or RAM 1403. It should be noted that the program can also be stored in one or more memories other than ROM 1402 and RAM 1403.
- the processor 1401 may also perform various operations according to the method flow of the embodiments of the present disclosure by executing programs stored in the one or more memories.
- the electronic device 1400 may further include an input/output (I/O) interface 1405 which is also connected to the bus 1404 .
- the system 1400 may also include one or more of the following components connected to the I/O interface 1405: an input section 1406 including a keyboard, mouse, etc.; including a cathode ray tube (CRT), a liquid crystal display (Liquid Crystal Display, LCD) ) etc. and a speaker, etc.; a storage section 1408 including a hard disk, etc.; and a communication section 1409 including a network interface card such as a LAN card, a modem, or the like.
- the communication section 1409 performs communication processing via a network such as the Internet.
- a drive 1410 is also connected to the I/O interface 1405 as needed.
- a removable medium 1411 such as a magnetic disk, optical disk, magneto-optical disk, semiconductor memory, etc. is mounted on the drive 1410 as necessary so that a computer program read therefrom is installed into the storage section 1408 as necessary.
- the method flow according to the embodiments of the present disclosure can be implemented as a computer software program.
- the embodiments of the present disclosure include a computer program product, which includes a computer program carried on a computer-readable storage medium, where the computer program includes program codes for executing the methods shown in the flowcharts.
- the computer program may be downloaded and installed from a network via communication portion 1409 and/or installed from removable media 1411 .
- the computer program is executed by the processor 1401
- the above-mentioned functions defined in the system of the embodiment of the present disclosure are executed.
- the above-described systems, devices, devices, modules, units, etc. may be implemented by computer program modules.
- the present disclosure also provides a computer-readable storage medium.
- the computer-readable storage medium may be included in the device/apparatus/system described in the above embodiments; it may also exist independently without being assembled into the device/system device/system.
- the above-mentioned computer-readable storage medium carries one or more programs, and when the above-mentioned one or more programs are executed, the method according to the embodiment of the present disclosure is implemented.
- the computer-readable storage medium may be a non-volatile computer-readable storage medium.
- it may include but not limited to: portable computer disk, hard disk, random access memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM (Erasable Programmable Read Only Memory, EPROM) or flash memory), Portable compact disk read-only memory (Computer Disc Read-Only Memory, CD-ROM), optical storage device, magnetic storage device, or any suitable combination of the above.
- a computer-readable storage medium may be any tangible medium that contains or stores a program that can be used by or in conjunction with an instruction execution system, apparatus, or device.
- the computer-readable storage medium may include the ROM 1402 and/or the RAM 1403 and/or one or more memories other than the ROM 1402 and the RAM 1403 described above.
- Embodiments of the present disclosure also include a computer program product, which includes a computer program, and the computer program includes program codes for executing the method provided by the embodiments of the present disclosure.
- the computer program product is run on an electronic device, the program The code is used to make the electronic device realize the creation method, information processing method or information storage method of the blockchain-based supply management system provided by the embodiments of the present disclosure.
- the computer program may rely on tangible storage media such as optical storage devices and magnetic storage devices.
- the computer program can also be transmitted and distributed in the form of a signal on network media, downloaded and installed through the communication part 1409, and/or installed from the removable media 1411.
- the program code contained in the computer program can be transmitted by any appropriate network medium, including but not limited to: wireless, wired, etc., or any appropriate combination of the above.
- the program codes for executing the computer programs provided by the embodiments of the present disclosure can be written in any combination of one or more programming languages, specifically, high-level procedural and/or object-oriented programming language, and/or assembly/machine language to implement these computing programs.
- Programming languages include, but are not limited to, programming languages such as Java, C++, Python, "C" or similar programming languages.
- the program code can execute entirely on the user computing device, partly on the user device, partly on the remote computing device, or entirely on the remote computing device or server.
- the remote computing device may be connected to the user computing device through any kind of network, including Local Area Networks (LAN) or Wide Area Networks (WAN), or may be connected to external A computing device (eg, connected via the Internet using an Internet Service Provider).
- LAN Local Area Networks
- WAN Wide Area Networks
- each block in a flowchart or block diagram may represent a module, program segment, or portion of code that includes one or more logical functions for implementing specified executable instructions.
- the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or they may sometimes be executed in the reverse order, depending upon the functionality involved.
- each block in the block diagrams or flowchart illustrations, and combinations of blocks in the block diagrams or flowchart illustrations can be implemented by a dedicated hardware-based system that performs the specified function or operation, or can be implemented by a A combination of dedicated hardware and computer instructions.
- Those skilled in the art can understand that various combinations and/or combinations can be made in the various embodiments of the present disclosure and/or the features described in the claims, even if such combinations or combinations are not explicitly recorded in the present disclosure.
- the various embodiments of the present disclosure and/or the features described in the claims can be combined and/or combined in various ways. All such combinations and/or combinations fall within the scope of the present disclosure.
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Abstract
本公开提供了一种创建方法、信息处理方法、存储方法、电子设备及存储介质。该创建方法包括:获取用于创建供应链管理系统的创建请求,其中,所述创建请求包括与用于创建所述供应链管理系统相关的业务信息;响应于所述创建请求,根据所述业务信息和区块链基本架构,创建所述供应链管理系统,其中,所述区块链基本架构包括接口层、管理层、核心层和基础层,所述供应链管理系统包括主链系统和与所述主链系统连接的多个平行链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享。
Description
本公开涉及区块链、供应链技术领域,更具体地,涉及一种创建方法、信息处理方法、存储方法、电子设备及存储介质。
供应链是指围绕核心企业,从配套零件开始,制成中间产品以及最终产品,到最后由销售网络把产品送到客户手中,将供应商、制造商、运输商、零售商和客户等多个主体连成一个整体的功能网链结构。
供应链管理是指对整个供应链系统进行计划、协调、操作、控制和优化的管理模式,其旨在通过整合供应链上从供应商到零售商等企业,以减少供应链成本,促进信息流动和价值交换为目的,提高供应链的运作效率。
发明内容
有鉴于此,本公开提供了一种创建方法、信息处理方法、存储方法、电子设备及存储介质。
本公开的一个方面提供了一种基于区块链的供应链管理系统的创建方法,包括:获取用于创建供应链管理系统的创建请求,其中,上述创建请求包括与用于创建上述供应链管理系统相关的业务信息;以及,响应于上述创建请求,根据上述业务信息和区块链基本架构,创建上述供应链管理系统,其中,上述区块链基本架构包括接口层、管理层、核心层和基础层,上述供应链管理系统包括主链系统和与上述主链系统连接的多个平行链系统,每个上述平行链系统对应一个业务场景,上述多个平行链系统之间基于上述主链系统实现信息共享。
本公开的另一个方面提供了一种信息处理方法,应用于供应链管理系统,上述供应链管理系统包括主链系统和与上述主链系统连接的多个平行链系统,每个上述平行链系统对应一个业务场景,上述多个平行链系统之间基于上述主链系统实现信息共享;
上述方法包括:响应于权限验证请求,对与上述权限验证请求包括的用户信息进行验证,其中,上述权限验证请求用于请求验证与上述用户信息对应的用户是否 具有信息查询权限;在确定验证结果是与上述用户信息对应的用户具有信息查询权限的情况下,获取信息查询请求,其中,上述信息查询请求包括信息标识;响应于上述信息查询请求,确定存储与上述信息标识对应的交易信息的区块链,其中,上述区块链包括以下至少一项:上述主链系统的主链区块链和上述平行链系统的平行链区块链;以及,从存储与上述信息标识对应的交易信息的区块链中获取上述交易信息。
本公开的另一个方面提供了一种信息存储方法,应用于供应链管理系统,上述供应链管理系统包括主链系统和与上述主链系统连接的多个平行链系统,每个上述平行链系统对应一个业务场景,上述多个平行链系统之间基于上述主链系统实现信息共享;
上述方法包括:接收交易请求,其中,上述交易请求包括交易信息;响应于上述交易请求,对上述交易信息进行处理,创建针对上述交易信息的区块;以及,将上述区块存储于区块链,其中,上述区块链包括以下至少一项:主链系统的主链区块链和目标平行链系统的平行链区块链,上述目标平行链系统是上述多个平行链系统中的至少一个平行链系统。
本公开的另一个方面提供了一种信息处理方法,应用于监管平行链系统,上述监管平行链系统是供应链管理系统包括的多个平行链系统中的一个,上述供应链管理系统还包括与上述多个平行链系统连接的主链系统,每个上述平行链系统对应一个业务场景,上述多个平行链系统之间基于上述主链系统实现信息共享;
上述方法包括:响应于监管请求,根据巡检分配规则,确定巡检人员,以便上述巡检人员在确定与上述监管请求包括的项目标识对应的项目存在问题的情况下,根据上述项目的项目信息,生成项目整改信息;将上述项目整改信息存储至上述监管平行链系统的平行链区块链;以及,利用跨链方法将上述项目整改信息同步存储至上述主链系统的主链区块链。
本公开的另一个方面提供了一种基于区块链的供应链管理系统的创建装置,包括:第一获取模块,用于获取用于创建供应链管理系统的创建请求,其中,上述创建请求包括与用于创建上述供应链管理系统相关的业务信息;以及,第一响应模块,用于响应于上述创建请求,根据上述业务信息和区块链基本架构,创建上述供应链管理系统,其中,上述区块链基本架构包括接口层、管理层、核心层和基础层,上述供应链管理系统包括主链系统和与上述主链系统连接的多个平行链系统,每个上 述平行链系统对应一个业务场景,上述多个平行链系统之间基于上述主链系统实现信息共享。
本公开的另一个方面提供了一种信息处理装置,设置于供应链管理系统,上述供应链管理系统包括主链系统和与上述主链系统连接的多个平行链系统,每个上述平行链系统对应一个业务场景,上述多个平行链系统之间基于上述主链系统实现信息共享;
上述装置包括:第二响应模块,用于响应于权限验证请求,对与上述权限验证请求包括的用户信息进行验证,其中,上述权限验证请求用于请求验证与上述用户信息对应的用户是否具有信息查询权限;第二获取模块,用于在确定验证结果是与上述用户信息对应的用户具有信息查询权限的情况下,获取信息查询请求,其中,上述信息查询请求包括信息标识;第三响应模块,用于响应于上述信息查询请求,确定存储与上述信息标识对应的交易信息的区块链,其中,上述区块链包括以下至少一项:上述主链系统的主链区块链和上述平行链系统的平行链区块链;以及,第三获取模块,用于从存储与上述信息标识对应的交易信息的区块链中获取上述交易信息。
本公开的另一个方面提供了一种信息存储装置,设置于供应链管理系统,上述供应链管理系统包括主链系统和与上述主链系统连接的多个平行链系统,每个上述平行链系统对应一个业务场景,上述多个平行链系统之间基于上述主链系统实现信息共享;
上述装置包括:接收模块,用于接收交易请求,其中,上述交易请求包括交易信息;第五响应模块,用于响应于上述交易请求,对上述交易信息进行处理,创建针对上述交易信息的区块;以及,第一存储模块,用于将上述区块存储于区块链,其中,上述区块链包括以下至少一项:主链系统的主链区块链和目标平行链系统的平行链区块链,上述目标平行链系统是上述多个平行链系统中的至少一个平行链系统。
本公开的另一个方面提供了一种信息处理装置,设置于监管平行链系统,上述监管平行链系统是供应链管理系统包括的多个平行链系统中的一个,上述供应链管理系统还包括与上述多个平行链系统连接的主链系统,每个上述平行链系统对应一个业务场景,上述多个平行链系统之间基于上述主链系统实现信息共享;
上述装置包括:第六响应模块,用于响应于监管请求,根据巡检分配规则,确定巡检人员,以便上述巡检人员在确定与上述监管请求包括的项目标识对应的项目存在问题的情况下,根据上述项目的项目信息,生成项目整改信息;第二存储模块,用于将上述项目整改信息存储至上述监管平行链系统的平行链区块链;以及,第一同步模块,用于利用跨链方法将上述项目整改信息同步存储至上述主链系统的主链区块链。
本公开的另一个方面提供了一种电子设备,包括:一个或多个处理器;存储器,用于存储一个或多个程序,其中,当上述一个或多个程序被上述一个或多个处理器执行时,使得上述一个或多个处理器实现如上所述的方法。
本公开的另一方面提供了一种计算机可读存储介质,存储有计算机可执行指令,上述指令在被执行时用于实现如上所述的方法。
本公开的另一方面提供了一种计算机程序产品,上述计算机程序产品包括计算机可执行指令,上述指令在被执行时用于实现如上所述的方法。
通过以下参照附图对本公开实施例的描述,本公开的上述以及其他目的、特征和优点将更为清楚,在附图中:
图1示意性示出了根据本公开实施例的可以应用基于区块链的供应链管理系统的创建方法、信息处理方法、信息存储方法和装置的示例性系统架构;
图2示意性示出了根据本公开实施例的基于区块链的供应链管理系统的创建方法的流程图;
图3示意性示出了根据本公开实施例的基于区块链的供应链管理系统的创建过程的示意图;
图4示意性示出了根据本公开实施例的基于区块链的供应链管理系统的示意图;
图5示意性示出了根据本公开实施例的信息处理方法;
图6示意性示出了根据本公开实施例的从存储与信息标识对应的交易信息的区块链中获取交易信息过程的示意图;
图7示意性示出了根据本公开实施例的信息存储方法的流程图;
图8示意性示出了根据本公开实施例的将设备生命周期信息存储至区块链过程的示意图;
图9示意性示出了根据本公开另一实施例的信息处理方法的流程图;
图10示意性示出了根据本公开的实施例的基于区块链的供应链管理系统的创建装置的框图;
图11示意性示出了根据本公开实施例的信息处理装置的框图;
图12示意性示出了根据本公开实施例的信息存储装置的框图;
图13示意性示出了根据本公开另一实施例的信息处理装置的框图;以及
图14示意性示出了根据本公开实施例的适于实现上文描述的方法的电子设备的框图。
以下,将参照附图来描述本公开的实施例。但是应该理解,这些描述只是示例性的,而并非要限制本公开的范围。在下面的详细描述中,为便于解释,阐述了许多具体的细节以提供对本公开实施例的全面理解。然而,明显地,一个或多个实施例在没有这些具体细节的情况下也可以被实施。此外,在以下说明中,省略了对公知结构和技术的描述,以避免不必要地混淆本公开的概念。
在此使用的术语仅仅是为了描述具体实施例,而并非意在限制本公开。在此使用的术语“包括”、“包含”等表明了所述特征、步骤、操作和/或部件的存在,但是并不排除存在或添加一个或多个其他特征、步骤、操作或部件。
在此使用的所有术语(包括技术和科学术语)具有本领域技术人员通常所理解的含义,除非另外定义。应注意,这里使用的术语应解释为具有与本说明书的上下文相一致的含义,而不应以理想化或过于刻板的方式来解释。
在使用类似于“A、B和C等中至少一个”这样的表述的情况下,一般来说应该按照本领域技术人员通常理解该表述的含义来予以解释(例如,“具有A、B和C中至少一个的系统”应包括但不限于单独具有A、单独具有B、单独具有C、具有A和B、具有A和C、具有B和C、和/或具有A、B、C的系统等)。在使用类似于“A、B或C等中至少一个”这样的表述的情况下,一般来说应该按照本领域技术人员通常理解该表述的含义来予以解释(例如,“具有A、B或C中至少一个的系统”应包括但不限于单独具有A、单独具有B、单独具有C、具有A和B、具有A和C、具有B和C、和/或具有A、B、C的系统等)。
供应链系统可以包括基于核心企业、核心企业的上游企业和核心企业的下游企 业形成的供应链,核心企业、上游企业和下游企业之间将涉及计划、采购、制造、交付和退货等操作。可以利用供应链管理系统对供应链系统进行管理。例如,供应链系统是针对面板行业的供应链系统。核心企业可以包括面板生产企业。上游企业可以包括设备生产企业、原材料生产企业、系统集成企业和设备运维企业等中的至少一项。下游企业可以包括终端设备生产企业。
在实现本公开构思的过程中,发现供应链管理系统的管理效果欠佳,这是由以下两个方面的原因导致的。
第一方面,信息共享机制的缺乏。供应链管理系统存在信息孤岛现象,这使得供应链上下游之间脱节,影响了供应链系统的效率,进而影响了供应链管理系统的管理效果。信息孤岛现象可以指企业出于自身需求,尽量回避与其他企业进行信息共享的现象。例如,核心企业未将库存信息与上游企业进行信息共享,使得上游企业较难以获取到核心企业真实的库存信息,进而根据真实的库存信息进行备货,这增加了各方的库存压力,不利于资金流的良性循环。
第二方面,信息的可靠性不高。由于各方信息是各自独立管理的,因此,存在信息被篡改的风险,由此,较难以保证信息的可靠性,这进一步加剧了信息孤岛现象的存在,影响了供应链管理系统的管理效果。
为此,在实现本公开构思的过程中,发现可以通过提高供应链管理系统中各方之间的信息共享程度和提高信息的可靠性来提高供应链管理系统的管理效果。进一步发现可以利用区块链来提高信息共享程度和信息的可靠性。这是由于区块链是一种利用块链式数据结构来验证与存储数据、利用分布式节点共识算法来生成和更新数据、利用密码学的方式保证数据传输和访问的安全和利用由自动化脚本代码组成的智能合约集体维护可靠数据库的解决方案,因此,区块链具有开放、去中心化、信息共享、防篡改和可追溯等基本特性,去中心化,即,区块链的数据验证、存储、维护和记账等过程都是基于分布式系统结构,采用纯数学方法来创建分布式节点间的相互信任,从而形成了去中心化的可信任的分布式系统。信息共享,即,区块链网络中,所有的交易信息是开放共享的,区块链节点都可以验证区块链的区块以及查询信息,从而实现了信息共享的网络。防篡改,即,由于区块链网络中一旦区块确认以后,其交易信息便永久存储在区块链中,而且下一个区块会包括上一个区块的信息,如果想篡改某一交易信息,则会影响该区块的哈希值。相应的,其他区块的哈希值也得进行一定程度的修改,才能成功篡改交易信息,而这样的操作难度极 大,其消耗的费用远远大于获得的利益。因此,区块链存储的信息基本是无法篡改的。可追溯,即,区块链中每个区块头包括上一区块哈希值和默克尔树等特性,从而可以实现对信息的追溯。
由于区块链具有的上述基本特性与供应链管理中需要提高信息共享程度和信息的可靠性相吻合,因此,可以将区块链应用于供应链管理系统中。
根据网络范围,可以将区块链划分为公有链、私有链、联盟链和混合链。联盟链是指由若干机构共同参与和管理的区块链,每个机构都可以运行至少一个区块链节点。联盟链的数据只允许联盟链系统中的机构进行读写和交易,并通过数字证书的方式实现基于PKI(Public Key Infrastructure,公钥基础设施)的身份管理体系、交易或提案的发起,以参与方共同签名验证来达成共识。在本公开实施例中,可以根据实际业务需求选择区块链的类型,在此不作限定。例如,主链系统和平行链系统均是基于联盟链创建的区块链系统。
区块链系统可以包括多个区块链节点,区块链节点是通过P2P(Peer to Peer,对等网络)实现通信。区块链节点既可以是客户端,也可以是服务端,即,区块链节点既可以向其他区块链节点请求服务,也可以为其他区块链节点或是外部应用提供服务。
根据节点类型,可以将区块链节点划分为背书节点、排序节点、验证节点、共识节点或监管节点。共识节点可以用于对交易信息进行打包生成新的区块,并用于验证交易信息和区块的有效性。验证节点可以用于同步和验证交易信息和区块,不参与共识。监管节点可以是公钥信息和互联网协议地址被具有超级管理权限的用户授权的区块链节点。监管节点可以存储全量信息,具有访问区块链系统的数据库、对交易行为进行统计、对区块链节点的交易进行审查和对区块链节点的身份进行识别等功能。此外,监管节点还可以具有实现限制交易和冻结账号的功能。
在将区块链应用于供应链管理系统的过程中,发现由于供应链管理系统包括多种类型的企业,涉及多种业务功能,如果每涉及一个业务功能,便创建一个包括全部信息的区块链系统,则将增加创建成本和维护成本。因此,需要设置区块链系统的模式,发现利用主链系统和平行链系统的模式可以满足上述要求,即,供应链管理系统可以包括主链系统和多个平行链系统,每个业务场景对应一个平行链系统,主链系统的主链区块链可以存储有供应链系统的全量信息,每个平行链系统的平行链区块链存储有与其对应的业务场景的信息而未存储有其他业务场景的信息,即, 平行链系统的平行链区块链存储的是部分信息而不是全量信息。不同平行链系统之间可以基于主链实现信息共享。
基于上述内容,本公开实施例提出了一种基于区块链的供应链管理系统的方案,即,基于业务信息和区块链基本架构创建包括主链系统和多个平行链系统的供应链管理系统,不同平行链系统之间可以基于主链系统实现信息共享。在此基础上,利用基于区块链创建的供应链管理系统进行信息处理和信息存储。
本公开的实施例提供了一种基于区块链的供应链管理系统的创建方法、信息处理方法、信息存储方法、电子设备、计算机可读存储介质及计算机程序产品。该创建方法包括:获取用于创建供应链管理系统的创建请求,其中,创建请求包括与用于创建供应链管理系统相关的业务信息,响应于创建请求,根据业务信息和区块链基本架构,创建供应链管理系统。区块链基本架构包括接口层、管理层、核心层和基础层。供应链管理系统包括主链系统和与主链系统连接的多个平行链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享。
图1示意性示出了根据本公开实施例的可以应用基于区块链的供应链管理系统的创建方法、信息处理方法、信息存储方法和装置的示例性系统架构。需要注意的是,图1所示仅为可以应用本公开实施例的系统架构的示例,以帮助本领域技术人员理解本公开的技术内容,但并不意味着本公开实施例不可以用于其他设备、系统、环境或场景。
如图1所示,根据该实施例的系统架构100可以包括主链系统101、平行链系统102和平行链系统103。
主链系统101可以包括区块链节点1010、区块链节点1011、区块链节点1012、区块链节点1013、区块链节点1014、区块链节点1015、区块链节点1016和区块链节点1017,区块链节点1010、区块链节点1011、区块链节点1012和区块链节点1013是共识节点,区块链节点1014、区块链节点1015和区块链节点1016是验证节点,区块链节点1017是监管节点。
平行链系统102可以包括区块链节点1020、区块链节点1021、区块链节点1022和区块链节点1023。区块链节点1020和区块链节点1021是共识节点,区块链节点1022和区块链节点1023是验证节点。
平行链系统103可以包括区块链节点1030、区块链节点1031、区块链节点1032和区块链节点1033。区块链节点1030是共识节点,区块连接到1031、区块链节点 1032和区块链节点1033是验证节点。
平行链系统102和平行链系统103可以分别与主链系统101通信连接,平行链系统102和平行链系统103未通信连接。平行链系统102和平行链系统103可以基于主链系统101实现信息交互,平行链102和平行链103之间的信息隔离。
区块链节点可以是终端设备或服务器。终端设备可以是具有显示屏并且支持网页浏览的各种电子设备,包括但不限于智能手机、平板电脑、膝上型便携计算机和台式计算机等。服务器可以是提供各种服务的各种类型的服务器。例如,服务器可以是云服务器,又称为云计算服务器或云主机,是云计算服务体系中的一项主机产品,以解决了传统物理主机与VPS服务(Virtual Private Server,VPS)中,存在的管理难度大,业务扩展性弱的缺陷。服务器也可以为边缘服务器。服务器也可以为分布式系统的服务器,或者是结合了区块链的服务器。
应该理解,图1中的主链系统、平行链系统和区块链节点的数目仅仅是示意性的。根据实现需要,可以具有任意数目的主链系统、平行链系统和区块链节点。
图2示意性示出了根据本公开实施例的基于区块链的供应链管理系统的创建方法的流程图。
如图2所示,该方法200包括操作S210~S220。
在操作S210,获取用于创建供应链管理系统的创建请求,其中,创建请求包括与用于创建供应链管理系统相关的业务信息。
在操作S220,响应于创建请求,根据业务信息和区块链基本架构,创建供应链管理系统。
根据本公开的实施例,区块链基本架构可以包括接口层、管理层、核心层和基础层。供应链管理系统可以包括主链系统和与主链系统连接的多个平行链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享。
根据本公开的实施例,业务信息可以包括与创建供应链管理系统相关的需求信息,例如,需求信息可以包括业务功能和与业务功能相关的参数信息。业务功能可以包括仓储管理功能、供应链功能和监管功能中的至少一项。业务场景可以根据业务功能确定。业务场景可以包括仓储管理场景、供应链场景和监管场景。
根据本公开的实施例,区块链基本架构包括的基础层可以用于提供区块链的基础数据结构和算法库。算法库可以包括密码学算法、隐私算法、数据库驱动、基础库、磁盘IO和Socket等中的至少一项。核心层可以用于实现区块链的核心逻辑, 核心逻辑可以包括区块链的分布式存储、区块链管理、P2P网络和共识算法等中的至少一项。核心层可以包括链核心层和互联核心层。管理层可以用于实现区块链的管理功能。管理层可以包括权限管理和参数管理等中的至少一项。接口层可以用于提供多种协议的接口,以便区块链开发者可以通过RPC(Remote Procedure Call,远程过程调用)接口、SDK(Software Development Kit,软件开发工具包)或交互式控制台,实现与区块链之间的交互。接口可以包括交易接口、查询接口和监管接口等中的至少一项。
根据本公开的实施例,可以根据业务信息和区块链基础架构,创建包括主链系统和多个平行链系统的供应链管理系统。主链系统和平行链系统均可以包括多个区块链节点。主链系统和平行链系统都可以是联盟链。每个平行链系统可以用于实现针对与其对应的业务场景内部的可信共享。平行链系统可以包括用于与主链系统进行通信的通信节点,即,可以利用通信节点实现平行链系统与主链系统进行信息共享。不同平行链系统之间信息相互隔离。如果不同平行链之间需要进行信息共享,则可以基于主链系统实现,即,可以基于主链系统实现不同平行链系统之间的信息共享,这是由于可以将需要共享的交易信息存储至主链系统的主链区块链,因此,可以从主链系统获取共享的交易信息。
根据本公开的实施例,主链系统可以存储供应链管理系统的全量交易信息,全量交易信息包括各个平行链区块链存储的交易信息。主链系统也可以存储供应链管理系统的部分交易信息。在确定主链系统存储供应链管理系统的部分交易信息的情况下,基于主链系统实现不同平行链系统之间的信息共享可以包括:在确定交易信息是目标交易信息的情况下,可以将交易信息存储至目标平行链系统之外,还可以将交易信息存储至主链系统,以便属于非目标平行链系统的区块链节点可以从主链系统的主链区块链获取目标平行链系统的平行链区块链存储的交易信息。目标交易信息可以指信息类型是共享类型的交易信息。在确定主链系统存储供应链管理系统的全量交易信息的情况下,可以直接将交易信息存储至目标平行链系统和主链系统而无需再执行确定交易信息是否是目标交易信息的操作。
根据本公开的实施例,通过响应于创建请求,根据业务信息和包括接口层、管理层、核心层和基础层的区块链基本架构,创建包括主链系统和与主链系统连接的多个平行链系统的供应链管理系统,由于多个平行链系统之间基于主链系统实现信息共享,且是基于区块链创建的主链系统和平行链系统,因此,提高了信息共享程 度和信息的可靠性,进而提高了供应链管理系统的管理效果。此外,利用主链系统和平行链系统的模式创建的供应链管理系统,能够在有效保证供应链管理系统的管理效果的基础上,降低创建成本和维护成本。
根据本公开的实施例,操作S220可以包括如下操作。
根据业务信息,确定配置信息,其中,配置信息包括节点信息、智能合约信息和权限信息。根据配置信息和区块链基本架构,创建供应链管理系统。
根据本公开的实施例,节点信息可以包括针对每个业务场景的节点数目和节点类型等中的至少一项。智能合约信息可以表征区块链系统能够运行的智能合约。智能合约可以包括与库存相关的智能合约、与采购相关的智能合约、与生产制造相关的智能合约、与品质管理相关的智能合约、与监管管理相关的智能合约、与支付相关的智能合约和与物流相关的智能合约等中的至少一项。权限信息可以表征区块链节点所具有的权限。权限可以包括存储权限、交易权限和查询权限中的至少一项。不同业务场景的配置信息可能相同或不同。
根据本公开的实施例,可以对业务信息进行分析,得到配置信息,再将配置信息与区块链基本架构结合,即,可以根据配置信息,对区块链基本架构进行设置,得到包括主链系统和多个平行链系统的供应链管理系统。
根据本公开实施例,平行链系统上运行的智能合约的复杂度可以大于主链系统上运行的智能合约的复杂度。
根据本公开的实施例,主链系统可以运行基础核心的智能合约,平行链系统可以运行较为复杂的智能合约,例如,与其业务场景相关的智能合约。由于较为复杂的智能合约可以运行于平行链系统,主链系统运行基础核心的智能合约因此,可以有效保证主链系统具有较好的稳定性,进而保证整个供应链管理系统的稳定。在一个示例中,主链系统上运行的智能合约可以用于存储,平行链系统上运行的智能合约可以针对业务场景。复杂度可以包括智能合约的数量、数据量以及要执行的操作数目的至少一个。
根据本公开的实施例,每个平行链系统通过远程过程调用协议接口与主链系统连接。
根据本公开的实施例,远程过程调用协议是一种通过网络从远程计算机程序上请求服务,而不需要了解底层网络技术的协议。远程过程调用接口可以包括GRPC接口,GRPC是一种高性能、开源和通用的RPC框架。
根据本公开的实施例,多个平行链系统包括供应链平行链系统、仓储管理平行链系统和监管平行链系统。
根据本公开的实施例,供应链平行链系统可以用于实现供应系统的管理。仓储管理平行链系统可以用于实现仓储系统的管理。监管平行链系统可以用于实现质量评价、库存管理和订单管理等中的至少一项。
根据本公开的实施例,供应链平行链系统、仓储管理平行链系统和监管平行链系统两两之间的信息隔离,均可以与主链系统进行信息共享。如果信息隔离的两个平行链系统需要进行信息共享,可以基于主链系统实现。
下面结合图3~图4,结合具体实施例对根据本公开实施例所述的基于区块链的供应链管理系统的创建方法做进一步说明。
图3示意性示出了根据本公开实施例的基于区块链的供应链管理系统的创建过程的示意图。
如图3所示,在该创建过程300中,可以根据业务信息301确定配置信息302,根据配置信息302和区块链基本架构303,创建供应链管理系统304,区块链基本架构可以包括接口层3030、管理层3031、核心层3032和基础层3033。供应链管理系统304可以包括主链系统3040和多个平行链系统3041。
图4示意性示出了根据本公开实施例的基于区块链的供应链管理系统的示意图。
如图4所示,基于区块链的供应链管理系统400可以包括主链系统401、供应链平行链系统402、仓储管理平行链系统403和监管平行链系统404。供应链平行链系统402、仓储管理平行链系统403和监管平行链系统404可以分别与主链系统401通信连接,供应链平行链系统402、仓储管理平行链系统403和监管平行链系统404可以基于主链系统401实现信息共享,每两者之间的信息隔离。
例如,供应链平行链系统402的平行链区块链存储有订单信息。仓储管理平行链403的平行链区块链存储有品质信息。监管平行链系统404存储有监管信息。主链系统401的主链区块链存储有订单信息、品质信息和监管信息。
针对供应链平行链系统402和监管平行链系统404可以基于主链系统401实现信息共享,即,如果供应链平行链系统402的区块链节点需要获取监管信息,而监管信息存储于监管平行链系统404的平行链区块链和主链系统401的主链区块链,未存储于供应链平行链系统402的平行链区块链,则供应链平行链系统402的区块链节点可以从主链系统401的主链区块链获取监管信息。
针对供应链平行链系统402和仓储管理平行链系统403可以基于主链系统401实现信息共享,即,如果仓储管理平行链403的区块链节点需要获取订单信息,而订单信息存储于供应链平行链系统402的平行链区块链和主链系统401的主链区块链,未存储于仓储管理平行链系统403的平行链区块链,则仓储管理平行链系统403的区块链节点可以从主链系统401的主链区块链获取订单信息。
针对仓储管理平行链系统403和监管平行链系统404可以基于主链系统401实现信息共享,即,如果监管平行链404的区块链节点需要获取品质信息,而品质信息存储于仓储管理平行链系统403的平行链区块链和主链系统401的主链区块链,未存储于监管平行链系统404的平行链区块链,则监管平行链系统404的区块链节点可以从主链系统401的主链区块链获取监管信息。
图5示意性示出了根据本公开实施例的信息处理方法。
根据本公开的实施例,信息处理方法可以应用于供应链管理系统,供应链管理系统可以包括主链系统和与主链系统连接的多个平行链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享,供应链管理系统是根据本公开实施例所述的基于区块链的供应链管理系统的创建方法创建的。
如图5所示,该方法500可以包括操作S510~S540。
在操作S510,响应于权限验证请求,对与权限验证请求包括的用户信息进行验证,其中,权限验证请求用于请求验证与用户信息对应的用户是否具有信息查询权限。
在操作S520,在确定验证结果是与用户信息对应的用户具有信息查询权限的情况下,获取信息查询请求,其中,信息查询请求包括信息标识。
在操作S530,响应于信息查询请求,确定存储与信息标识对应的交易信息的区块链,其中,区块链包括以下至少一项:主链系统的主链区块链和平行链系统的平行链区块链。
在操作S540,从存储与信息标识对应的交易信息的区块链中获取交易信息。
根据本公开的实施例,权限验证请求可以包括用户信息,用户信息可以包括用户名和用户密码。用户信息可以存储于存证管理系统,存证管理系统可以用于存储具有信息查询权限的用户的用户信息。存证管理系统可以是响应于用户注册请求,展示用户注册页面,用户注册页面可以包括以下至少一项:输入框和确定控件,输入框可以是用于输入用户名、用户密码、联系方式和验证码中的至少一项的控件, 响应于用户针对输入框的输入操作和确定控件的点击操作,得到用户信息,将用户信息进行存储。
根据本公开的实施例,交易信息可以是存储于区块链的交易信息,区块链可以包括主链系统的主链区块链和平行链系统的平行链区块链中的至少一项。交易信息可以是通过如下方式存储于区块链的,即,供应链管理系统响应于交易请求,对交易请求包括的交易信息进行处理,创建针对交易信息的区块,将区块存储于区块链。
根据本公开的实施例,供应链管理系统响应于权限验证请求,对与权限验证请求包括的用户信息进行验证,得到验证结果,如果确定验证结果是与用户信息对应的用户具有信息查询权限,则可以响应于信息查询请求,根据信息查询请求包括的信息标识,确定用于存储与信息标识对应的交易信息的区块链,由于主链区块链存储有供应链管理系统的全量交易信息,全量交易信息包括各个平行链区块链存储的交易信息,而每个平行链区块链存储有与平行链系统相关的交易信息,因此,存储有与信息标识对应的交易信息区块链可以是主链系统的主链区块链,也可以是主链系统的主链区块链和平行链系统的平行链区块链中的至少一项。如果确定验证结果是与用户信息对应的用户不具有信息查询权限,则可以结束执行后续操作。在确定用于存储与信息标识对应的交易信息的区块链之后,可以从存储与信息标识对应的交易信息的区块链中获取交易信息。
例如,与用户信息对应的用户具有查询存储于监管平行链系统的平行链区块链的交易信息的信息查询权限。监管平行链系统可以响应于权限验证请求,如果确定验证结果是与用户信息对应的用户具有信息查询权限,则从监管平行链系统的平行链区块链获取与信息查询请求包括的信息标识对应的交易信息。根据本公开的实施例,通过响应于权限验证请求,对与权限验证请求包括的用户信息进行验证,在确定验证结果是与用户信息对应的用户具有信息查询权限的情况下,获取信息查询请求,响应于信息查询请求,确定存储与信息标识对应的交易信息的区块链,并从存储与信息标识对应的交易信息的区块链中获取交易信息,实现了利用基于区块链创建的供应链管理系统进行交易信息的查询。
根据本公开的实施例,操作S540可以包括如下操作。
在确定存储与信息标识对应的交易信息的区块链所属的区块链系统是第一平行链系统和主链系统中的至少一项,且与用于生成权限验证请求的区块链节点对应的区块链系统是第二平行链系统的情况下,从主链区块链中获取与信息标识对应的交 易信息,其中,第一平行链系统和第二平行链系统均是多个平行链系统中的平行链系统。
在确定存储与信息标识对应的交易信息的区块链所属的区块链系统是第一平行链系统和主链系统中的至少一项,且与用于生成权限验证请求的区块链节点对应的区块链系统是第一平行链系统的情况下,从存储与信息标识对应的交易信息的区块链中获取交易信息。
在确定存储与信息标识对应的交易信的区块链所属的区块链系统是主链系统,且与用于生成权限验证请求的区块链节点对应的区块链系统是主链系统的情况下,从主链区块链中获取与信息标识对应的交易信息。
根据本公开的实施例,第一平行链系统可以指平行链区块链存储有与信息标识对应的交易信息的平行链系统。第二平行链系统可以指平行链区块链未存储有与信息标识对应的交易信息的平行链系统。主链区块链可以包括全量交易信息,全量交易信息可以包括第一平行系统的平行链区块链存储的交易信息和第二平行链系统的平行链区块链存储的交易信息,
第一平行链系统可以包括多个区块链节点,第一平行链系统的区块链节点具有以下至少一项的区块链的信息查询权限:第一平行链系统的平行链区块链、主链系统的主链区块链和第一其他平行链系统的平行链区块链。第一其他平行链系统可以指符合以下条件的平行链系统:该平行链系统不是第一平行链系统且该平行链系统的区块链存储有与信息查询请求包括的信息标识对应的交易信息。第一其他平行链系统可以包括第二平行链区块链,第一其他平行链系统的平行链系统的数目可以包括一个或多个。
根据本公开的实施例,第二平行链系统包括可以多个区块链节点。第二平行链系统的区块链节点具有以下至少一项的区块链的信息查询权限:第二平行链系统的平行链区块链、主链系统的主链区块链和第二其他平行链系统的平行链区块链。第二其他平行链系统可以指符合以下条件的平行链系统:该平行链系统不是第二平行链系统且该平行链系统的区块链存储有与信息查询请求包括的信息标识对应的交易信息。第二其他平行链系统可以包括第一平行链区块链,第二其他平行链系统的平行链系统的数目可以包括一个或多个。
在确定与用于生成权限验证请求的区块链节点是具有信息查询权限的区块链节点的情况下,如果确定与用于生成权限验证请求的区块链节点是第一平行链系统的 区块链节点,则如果确定存储与信息标识对应的交易信息的区块链是第二平行链系统的平行链区块链和主链系统的主链区块链中的至少一项,则可以基于主链系统实现从主链系统的主链区块链获取交易信息。如果确定存储与信息标识对应的交易信息的区块链是第一平行链系统的平行链区块链或主链系统的主链区块链,则可以从第一平行链系统的平行链区块链中获取交易信息,也可以从主链系统的主链区块链中获取交易信息。如果确定存储与信息标识对应的交易信息的区块链所属的区块链系统是主链系统,则从主链区块链中获取与信息标识对应的交易信息。
例如,供应链管理系统包括供应链平行链系统和监管平行链系统。供应链平行链系统的平行链区块链存储有订单信息,监管平行链系统存储有监管信息。主链系统的主链区块链存储有订单信息和监管信息。
如果供应链平行链系统是第一平行链系统,则第一其他平行链系统可以包括仓储管理平行链系统,第二平行链系统可以包括监管平行链系统。
如果监管平行链系统是第一平行链系统,则第一其他平行链系统可以包括供应链平行链系统,第二平行链系统可以包括供应链平行链系统。
下面以第一平行链系统是供应链平行链系统,第二平行链系统是监管平行链系统为例进行说明。
在针对与信息标识对应的交易信息是监管信息的情况下,如果确定与用于生成权限验证请求的区块链节点对应的区块链系统是监管平行链系统,而存储与信息标识对应的交易信息的区块链所属的区块链系统是监管平行链系统,则可以说明与区块链节点对应的区块链系统存储有需要获取的监管信息。由此,可以直接从监管平行链系统的平行链区块链获取监管信息而无需基于主链系统。
在针对与信息标识对应的交易信息是订单信息的情况下,如果确定与用于生成权限验证请求的区块链节点对应的区块链系统是监管平行链系统,而存储与信息标识对应的交易信息的区块链所属的区块链系统也是供应链平行链系统,则可以说明与区块链节点对应的区块链系统未存储有需要获取的订单信息。由此,需要从主链系统的主链区块链获取订单信息。图6示意性示出了根据本公开实施例的从存储与信息标识对应的交易信息的区块链中获取交易信息过程的示意图。
如图6所示,在该过程600中,在确定存储与信息标识对应的交易信息的区块链604所属的区块链系统是第一平行链系统603和主链系统601,且与用于生成权限 验证请求的区块链节点6020对应的区块链系统是第二平行链系统602的情况下,从主链区块链中获取与信息标识对应的交易信息。
根据本公开的实施例,用户包括供应对象,交易信息包括与需求对象相关的库存信息和需求信息。
上述信息处理方法还可以包括如下操作:向用户发送交易信息,以便用户根据交易信息进行备货。
根据本公开的实施例,供应对象可以用于向需求对象提供产品。产品可以括生产原料或基于生产原料制造的产品。如果供应对象可以包括上游企业,则需求对象可以包括核心企业。如果供应对象还可以包括核心企业,则需求对象还可以包括下游企业。
为了实现资源优化配置,即,使得供应对象可以缩短备货周期,需求对象减少备货数目和减少固定冗余投资,可以调用与备货相关的智能合约,将需求对象的交易信息存储至区块链。具有信息查询权限的供应对象可以根据包括库存信息和需求信息的交易信息进行备货。
根据本公开的实施例,用户包括需求对象。
上述信息处理方法还可以包括如下操作:响应于来自需求对象的采购请求,调用与采购相关的智能合约,以完成采购请求包括的需求对象和供应对象之间的采购操作。
根据本公开的实施例,采购请求可以指需求对象请求采购供应对象的产品的请求。采购请求可以包括需求对象、供应对象和采购信息中的至少一项。采购信息可以包括采购对象的采购数目、采购型号和采购单价中的至少一项。与采购相关的智能合约可以用于实现需求对象和供应对象之间的采购操作。
根据本公开的实施例,在实现本公开构思的过程中,还发现涉及的采购等操作较难以实现自动执行,为此,发现可以基于智能合约来实现。智能合约是一种旨在以信息化方式传播、验证或执行合同的计算机协议,其允许在没有第三方的情况下进行可信交易,这些交易可追踪且不可逆转。在区块链系统中,智能合约表现为可执行代码,即,在预设条件被触发的情况下,在区块链节点上自动执行的脚本,其可以对编程语言中表示的任何规则集进行编码。存储于区块链系统中的智能合约可以根据用户的操作完成信息的存储、交易和查询等操作,减少了人为的干预。
根据本公开的实施例,在获得来自需求对象的采购请求的情况下,在满足与采购相关的智能合约被触发执行的条件的情况下,执行与采购相关的智能合约,完成需求对象和供应对象之间的采购操作。例如,需求对象是终端设备生产企业E,供应对象是面板生产企业F。终端设备生产企业需要W个OLED(Organic Electroluminescence Display,有机电致发光显示器)面板,型号为型号T。在供应链平行链系统上设置有与需求对象对应的区块链节点和与供应对象对应的区块链节点。
与终端设备生产企业E对应的区块链节点生成采购请求,供应链平行链系统响应于终端设备生产企业E的采购请求,调用与采购相关的智能合约,在满足与采购相关的智能合约被触发执行的条件的情况下,执行与采购相关的智能合约,完成终端设备生产企业E和面板生产企业F之间的采购操作。
根据本公开的实施例,通过调用与采购相关的智能合约实现了自动签约采购,有利于减少库存和减轻资金压力。
根据本公开的实施例,与采购相关的智能合约包括采购合约和支付合约。
响应于来自需求对象的采购请求,调用与采购相关的智能合约,以完成采购请求包括的需求对象和供应对象之间的采购操作,可以包括如下操作。
获取来自需求对象的采购请求,其中,采购请求包括需求对象、供应对象和采购信息。响应于采购请求,调用采购合约。利用采购合约,生成针对采购信息的采购事件。在获取到来自供应对象的针对与采购事件对应的采购确认信息的情况下,调用支付合约。利用支付合约,完成采购支付。
根据本公开的实施例,采购信息可以包括产品名称、产品种类、采购数目、交货时间、到货款、采购价格和预付款等中的至少一项。采购信息可以是区块链节点利用数据采集设备进行数据采集得到的,数据采集设备可以包括智能手机、掌上电脑扫描枪或销售终端等中的至少一项。采购合约可以是根据产品采购逻辑生成的智能合约。支付合约可以是根据产品支付逻辑生成的智能合约。
根据本公开的实施例,可以响应于来自与需求对象对应的区块链节点的采购请求,调用采购合约,生成针对采购信息的采购事件,并将采购事件存储至区块链,以便与供应对象对应的区块链节点进行数据同步之后,供应对象可以获得采购事件。
根据本公开的实施例,在获取到供应对象针对与采购事件对应的采购确认信息的情况下,可以调用支付合约,基于采购信息,完成需求对象和供应对象之间的采购支付。
根据本公开的实施例,在完成需求对象和供应对象之间的采购支付之后,生成支付凭证,并将支付凭证存储至区块链,以便与供应对应对应的区块链节点进行数据同步之后,供应对象可以获得支付凭证。在获取到供应对象在获取到支付凭证之后提交的针对采购信息的发货信息的情况下,调用发货合约,基于支付凭证针对采购信息包括的产品进行发货,发货合约可以是根据发货逻辑生成的智能合约。
图7示意性示出了根据本公开实施例的信息存储方法的流程图。
根据本公开的实施例,信息存储方法可以应用于供应链管理系统,供应链管理系统可以包括主链系统和与主链系统连接的多个平行链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享,供应链管理系统是根据本公开实施例所述的基于区块链的供应链管理系统的创建方法创建的。
如图7所示,该方法700包括操作操作S710~S730。
在操作S710,接收交易请求,其中,交易请求包括交易信息。
在操作S720,对交易信息进行处理,创建针对交易信息的区块。
在操作S730,将区块存储于区块链,其中,区块链包括以下至少一项:主链系统的主链区块链和目标平行链系统的平行链区块链,目标平行链系统是多个平行链系统中的至少一个平行链系统。
根据本公开的实施例,主链系统包括多个区块链节点,平行链系统包括多个区块链节点。交易信息可以是存储于各个区块链节点的交易缓存池中的交易信息。不同区块链的交易缓存池中的交易信息一致。交易信息可以包括品质信息、订单物流信息和监管信息中的至少一项。
根据本公开的实施例,接收用户利用区块链节点发送的交易请求,将交易请求包括的交易信息在供应链管理系统进行广播,以便供应链管理系统的其他区块链节点接收到交易信息。利用共识算法从接收到交易信息的区块链节点中确定对交易信息具有记账权的区块链节点,具有记账权的区块链节点将交易信息打包创建针对交易信息的区块,将区块进行广播,以便供应链管理系统的其他区块链节点对区块进行验证,在确定验证结果是验证通过的情况下,接收区块,并在区块链的尾部链接区块。在确定全部区块链节点均接收区块之后,实现了将交易信息存储至区块链,区块链可以包括主链系统的主链区块链和目标平行链系统的平行链区块链中的至少一项。
根据本公开的实施例,由于不同平行链系统之间的信息隔离,不同平行链系统基于主链系统实现信息共享,因此,针对多个平行链系统中的每个平行链系统,如果交易信息是需要存储于该平行链系统的平行链区块链的交易信息且该交易信息不需要与其他平行链系统进行信息共享,则可以将该交易信息存储至该平行链系统的平行链区块链而不存储至主链系统的主链区块链。此外,为了使得主链系统的主链区块链可以存储有全量交易信息,也可以将该交易信息存储至该平行链系统的平行链区块链和主链系统的主链区块链。
如果交易信息是需要存储于该平行链系统的平行链区块链的交易信息且该交易信息需要与其他平行链系统进行信息共享,则可以将该交易信息存储至该平行链系统的平行链区块链和主链系统的主链区块链。
根据本公开的实施例,通过接收交易请求,对交易信息进行处理,创建针对交易信息的区块,将区块存储于区块链,实现了利用基于区块链创建的供应链管理系统的交易信息的存储上链,有效保证了交易信息的可靠性。
根据本公开的实施例,交易信息是经加密的交易信息。
根据本公开的实施例,为了提高交易信息的安全性,可以利用公钥对交易信息进行加密。
根据本公开的实施例,交易信息包括以下至少一项:品质信息、订单物流信息和监管信息。
根据本公开的实施例,监管信息包括以下至少一项:巡检项目信息、巡检人员信息、权属关系信息、项目整改信息、整改结果信息、签名后的项目整改信息、操作人员信息、项目整改报告和项目评价信息。监管信息可以为供应商质量评价、库存管理和订单管理等提供数据支持。
根据本公开的实施例,品质信息存储于以下至少一项:主链系统的主链区块链、目标平行链系统包括的供应链平行链系统的平行链区块链和仓储管理平行链系统的平行链区块链。订单物流信息存储于以下至少一项:主链系统的主链区块链和目标平行链系统包括的供应链平行链系统的平行链区块链。监管信息存储于以下至少一项:主链系统的主链区块链和目标平行链系统包括的监管平行链系统的平行链区块链。
根据本公开的实施例,多个平行链系统可以包括供应链平行链系统、仓储管理平行链和监管平行链。可以根据实际业务需求,将品质信息、订单物流信息和监管信息存储至相匹配的平行链区块链。
根据本公开的实施例,品质信息包括以下至少一项:与需求对象相关的品质信息和与供应对象相关的品质信息。与需求对象相关的品质信息包括以下至少一项:与需求对象相关的设备信息、生产原料信息和工艺参数信息。与供应对象相关的品质信息包括以下至少一项:与供应对象相关的设备信息、生产原料信息和工艺参数信息。
根据本公开的实施例,设备信息包括以下至少一项:与设备相关的设备生命周期信息和库存信息,设备包括以下至少一项:生产设备和检测设备。生产原料信息包括以下至少一项:与生产原料相关的库存信息、质量信息和需求信息。
根据本公开的实施例,设备生命周期信息包括以下至少一项:与设备入库阶段相关的信息、与设备安装阶段相关的信息、与设备故障处理阶段相关的信息、与设备退装阶段相关的信息和与设备送修阶段相关的信息。
根据本公开的实施例,与设备入库阶段相关的信息包括以下至少一项:与射频识别标签对应的设备标识、设备型号、权属标识、配件信息和设备状态信息。与设备安装阶段相关的信息包括以下至少一项:安装单位标识、安装人员信息、安装时间、被安装设备信息、验收人员信息和验收结果信息。与设备故障处理阶段相关的信息包括以下至少一项:设备故障信息、报告人员信息、处理人员信息和处理信息。与设备退装阶段相关的信息包括以下至少一项:退装设备信息、退装申请单位信息、退装审批文件信息和退装回执信息。与设备送修阶段相关的信息包括以下至少一项:送修设备信息、送修申请单位信息、送修审批文件信息和送修回执信息。
根据本公开的实施例,针对设备入库阶段,可以将设备与射频识别标签关联,使得设备和射频识别标签一一对应。设备可以用设备标识来表征,设备型号、权属标识、配件信息和设备状态信息可以与设备标识建立关联关系。
根据本公开的实施例,设备故障信息可以包括故障设备状态信息和故障设备原因信息。故障设备状态信息用于表征故障设备的设备状态是故障状态。故障设备原因信息用于表征导致设备发生故障的原因。
图8示意性示出了根据本公开实施例的将设备生命周期信息存储至区块链过程的示意图。
如图8所示,在该过程800中,可以将设备生命周期信息存储至主链系统的主链区块链、供应链平行链系统的平行链区块链和仓储管理平行链系统的平行链区块链。
针对设备入库801阶段,可以与设备入库801阶段相关的信息存储上链,与设备入库801阶段相关的信息包括设备型号8010、权属标识8011、配件信息8012和设备状态信息8013。
针对设备安装803阶段,可以将与设备安装803阶段相关的信息存储上链,与设备安装803阶段相关的信息包括安装人员信息8030、安装时间8031、验收人员信息8032和验收结果信息8033。
针对设备故障处理805阶段,可以将与设备故障处理805阶段相关的信息存储上链,与设备故障处理805阶段相关的信息包括设备故障信息8050、报告人员信息8051、处理人员信息8052和处理信息8053。
针对设备退装807阶段,可以将与设备退装807阶段相关的信息存储上链,与设备退装807阶段相关的信息包括退装设备信息8070、退装申请单位信息8071、退装审批文件信息8072和退装回执信息8073。
针对设备送修809阶段,可以将与设备送修809阶段相关的信息存储上链,与设备送修809相关的信息包括送修设备信息8090、送修申请单位信息8091、送修审批文件信息8092和送修回执信息8093。
将与设备入库801阶段相关的信息存储上链得到的区块和将与设备安装803阶段相关的信息存储上链得到的区块之间的区块是区块802。
将与设备安装803阶段相关的信息存储上链得到的区块和将与设备故障处理805阶段相关的信息存储上链得到的区块之间的区块是区块804。
将与设备故障处理805阶段相关的信息存储上链得到的区块和将与设备退装807阶段相关的信息存储上链得到的区块之间的区块是区块806。
将与设备退装807阶段相关的信息存储上链得到的区块与将设备送修809阶段相关的信息存储上链得到的区块之间的区块是区块808。
根据本公开的实施例,通过将设备生命周期信息存储至区块链,即,将设备生命周期信息存储上链,实现了设备生命周期信息的存证和可追溯查询。
根据本公开的实施例,订单物流信息包括以下至少一项:与需求对象相关的零件需求信息、供应对象信息、与供应对象相关的零件生产信息、零件订单信息、承运对象信息和收货信息。
根据本公开的实施例,零件需求信息可以包括零件的零件标识、箱号和零件数目中的至少一项。零件订单信息可以包括订单号。
根据本公开的实施例,通过将订单物流信息至区块链,即,将订单物流信息存储上链,实现了订单物流信息的存证和可追溯查询。
图9示意性示出了根据本公开另一实施例的信息处理方法的流程图。
根据本公开的实施例,信息处理方法可以应用于监管平行链系统,监管平行链系统是供应链管理系统包括的多个平行链系统中的一个,供应链管理系统还包括与多个平行链系统连接的主链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享,供应链管理系统是根据本公开实施例所述的基于区块链的供应链管理系统的创建方法创建的。
如图9所示,该方法900包括操作S910~S930。
在操作S910,响应于监管请求,根据巡检分配规则,确定巡检人员,以便巡检人员在确定与监管请求包括的项目标识对应的项目存在问题的情况下,根据项目的项目信息,生成项目整改信息。
在操作S920,将项目整改信息存储至监管平行链系统的平行链区块链。
在操作S930,利用跨链方法将项目整改信息同步存储至主链系统的主链区块链。
根据本公开的实施例,巡检分配规则可以指如何为项目分配巡检人员的规则。监管请求可以包括项目标识,项目标识用于表征项目。项目整改信息可以包括如何对项目进行整改的信息。跨链方法可以包括侧链方法、公证人机制、中继方法或哈希锁定方法。
根据本公开的实施例,在接收到监管请求之后,可以响应于监管请求,根据巡检分配规则,确定用于巡检与项目标识对应的项目的巡检人员。在巡检人员确定项目存在问题的情况下,根据项目的项目信息,生成项目整改信息,将项目整改信息存储至监管平行链系统的平行链区块链。为了实现可以与其他平行链系统共享项目整改信息,可以利用跨链方法将项目整改信息同步存储至主链系统的主链区块链。
根据本公开的实施例,可以根据巡检人员的私钥对巡检任务进行签名,得到巡检任务认领信息。将巡检任务认领信息存储至监管平行链系统的平行链区块链,利用跨链方法将巡检任务认领信息同步存储至主链系统的主链区块链。
例如,监管平行链系统获取监管请求,监管请求包括项目的项目标识。监管平行链系统响应于监管请求,根据巡检分配规则,确定巡检人员。巡检人员如果确定与项目标识对应的项目存在问题,则根据项目的项目信息,生成项目整改信息。
与巡检人员对应的监管平行链系统的区块链节点将项目整改信息在监管平行链系统进行广播,以便监管平行链系统的其他区块链节点接收到项目整改信息。
利用共识算法从接收到项目整改信息的区块链节点中确定对项目整改信息具有记账权的区块链节点,具有记账权的区块链节点将项目整改信息打包创建针对项目整改信息的区块,将区块进行广播,以便监管平行链系统的其他区块链节点对区块进行验证,在确定验证结果是验证通过的情况下,接收区块,并在监管平行链系统的平行链区块链的尾部链接区块。
在确定全部监管平行链系统的区块链节点均接收区块之后,实现了将项目整改信息存储至监管平行链的平行链区块链,并利用跨链方法将项目整改信息同步存储至主链系统的主链区块链。根据本公开的实施例,通过响应于监管请求,根据巡检分配规则,确定巡检人员,以便巡检人员在确定与监管请求包括的项目标识对应的项目存在问题的情况下,根据项目的项目信息,生成项目整改信息,将项目整改信息存储至监管平行链系统的平行链区块链,并利用跨链方法将项目整改信息同步存储至主链系统的主链区块链,实现了项目整改信息的存储上链。
根据本公开的实施例,根据项目的项目信息,生成项目整改信息,可以包括如下操作。
根据权属关系信息,确定与项目对应的主管单位。根据主管单位和项目的项目信息,生成项目整改信息。
根据本公开的实施例,权属关系信息可以表征项目和与项目对应的主管单位之间的关系信息。项目整改信息可以包括签发时间、整改原因信息和主管单位等中的至少一项。
根据本公开的实施例,上述信息处理方法还可以包括如下操作。
向主管单位发送项目整改信息,以便主管单位根据项目整改信息对项目进行处理,得到整改结果信息。将整改结果信息存储至监管平行链系统的平行链区块链。利用跨链方法将整改结果信息同步存储至主链系统的主链区块链。
根据本公开的实施例,整改结果信息可以包括整改完成时间、现场处理图像信息和整改是否成功的信息中的至少一项。
根据本公开的实施例,根据项目整改信息对项目进行处理,得到整改结果信息,可以包括如下操作。
根据操作人员分配规则,确定操作人员,以便操作人员根据项目整改信息对项目进行处理,得到整改结果信息。
根据本公开的实施例,操作人员分配规则可以指如何为项目分配操作人员的规则。
根据本公开的实施例,主管单位可以根据项目整改信息和操作人员分配规则,确定用于对项目进行整改的操作人员,以便操作人员根据项目整改信息对项目进行处理,得到整改结果信息。
根据本公开的实施例,可以根据操作人员的私钥对整改结果信息进行签名,得到签名后的整改结果信息。
根据本公开的实施例,上述信息处理方法还可以包括如下操作。
根据主管单位的主管人员的私钥对项目整改信息进行签名,得到签名后的项目整改信息。将签名后的项目整改信息存储至监管平行链系统的平行链区块链。利用跨链方法将签名后的项目整改信息同步存储至主链系统的主链区块链。
根据本公开的实施例,为了保证项目整改信息的安全性,可以利用主管单位的主管人员的私钥对项目整改信息进行签名,得到签名后的项目整改信息,以便操作人员对签名后的项目整改信息进行处理,得到整改结果信息。
根据本公开的实施例,上述信息处理方法还可以包括如下操作。
生成与操作人员对应的操作人员分配信息。将操作人员分配信息存储至监管平行链系统的平行链区块链。利用跨链方法将操作人员分配信息同步存储至主链系统的主链区块链。
根据本公开的实施例,可以将操作人员分配信息存储上链。
根据本公开的实施例,上述信息处理方法还可以包括如下操作。
在确定根据监管人员对整改结果信息进行复检得到的复检结果是复检通过的情况下,生成针对项目的项目整改报告。将复检结果和项目整改报告存储至监管平行链系统的平行链区块链。利用跨链方法将复检结果和项目整改报告同步存储至主链系统的主链区块链。
根据本公开的实施例,项目整改报告可以包括与复检操作相关的信息和对整改效果进行评价的信息。复检结果可以包括复检通过或复检未通过。监管人员可以对整改结果信息进行复检,得到复检结果,在确定复检结果是复检通过的情况下,生成针对项目的项目整改报告。
根据本公开的实施例,上述信息处理方法还可以包括如下操作。
对主管单位处理项目的相关操作进行评价,得到项目评价信息。将项目评价信息存储至监管平行链系统的平行链。利用跨链方法将项目评价信息同步存储至主链系统的主链区块链。
根据本公开的实施例,项目评价信息可以包括对主管单位处理项目所执行的相关操作是否正确和及时进行评价的信息。
根据本公开的实施例,将项目评价信息存储上链,可以证明主管单位的公信力和有利于资源的合理分配。
图10示意性示出了根据本公开的实施例的基于区块链的供应链管理系统的创建装置的框图。
如图10所示,基于区块链的供应链管理系统的创建装置1000包括第一获取模块1010和第一响应模块1020。
第一获取模块1010,用于获取用于创建供应链管理系统的创建请求,其中,创建请求包括与用于创建供应链管理系统相关的业务信息。
第一响应模块1020,用于响应于创建请求,根据业务信息和区块链基本架构,创建供应链管理系统,其中,区块链基本架构包括接口层、管理层、核心层和基础层,供应链管理系统包括主链系统和与主链系统连接的多个平行链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享。
根据本公开的实施例,第一响应模块1020可以包括确定单元和创建单元。
确定单元,用于根据业务信息,确定配置信息,其中,配置信息包括节点信息、智能合约信息和权限信息。
创建单元,用于根据配置信息和区块链基本架构,创建供应链管理系统。
根据本公开的实施例,每个平行链系统通过远程过程调用协议接口与主链系统连接。
根据本公开的实施例,多个平行链系统包括供应链平行链系统、仓储管理平行链系统和监管平行链系统。
图11示意性示出了根据本公开实施例的信息处理装置的框图。
根据本公开的实施例,信息处理装置可以设置于供应链管理系统,供应链管理系统包括主链系统和与主链系统连接的多个平行链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享,供应链管理系统是根据本公开实施例所述的基于区块链的供应链管理系统的创建装置创建的。
如图11所示,信息处理装置1100包括第二响应模块1110、第二获取模块1120、第三响应模块1130和第三获取模块1140。
第二响应模块1110,用于响应于权限验证请求,对与权限验证请求包括的用户信息进行验证,其中,权限验证请求用于请求验证与用户信息对应的用户是否具有信息查询权限。
第二获取模块1120,用于在确定验证结果是与用户信息对应的用户具有信息查询权限的情况下,获取信息查询请求,其中,信息查询请求包括信息标识。
第三响应模块1130,用于响应于信息查询请求,确定存储与信息标识对应的交易信息的区块链,其中,区块链包括以下至少一项:主链系统的主链区块链和平行链系统的平行链区块链。
第三获取模块1140,用于从存储与信息标识对应的交易信息的区块链中获取交易信息。
根据本公开的实施例,第三获取模块1140可以包括第一获取单元、第二获取单元和第三获取单元。
第一获取单元,用于在确定存储与信息标识对应的交易信息的区块链所属的区块链系统是第一平行链系统和主链系统中的至少一项,且与用于生成权限验证请求的区块链节点对应的区块链系统是第二平行链系统的情况下,从主链区块链中获取与信息标识对应的交易信息,其中,第一平行链系统和第二平行链系统均是多个平行链系统中的平行链系统。
第二获取单元,用于在确定存储与信息标识对应的交易信息的区块链所属的区块链系统是第一平行链系统和主链系统中的至少一项,且与用于生成权限验证请求 的区块链节点对应的区块链系统是第一平行链系统的情况下,从存储与信息标识对应的交易信息的区块链中获取交易信息。
第三获取单元,用于在确定存储与信息标识对应的交易信的区块链所属的区块链系统是主链系统,且与用于生成权限验证请求的区块链节点对应的区块链系统是主链系统的情况下,从主链区块链中获取与信息标识对应的交易信息。
根据本公开的实施例,用户包括供应对象,交易信息包括与需求对象相关的库存信息和需求信息。
上述信息处理装置1100还可以包括第一发送模块。
第一发送模块,用于向用户发送交易信息,以便用户根据交易信息进行备货。
根据本公开的实施例,用户包括需求对象。
上述信息处理装置1100还可以包括第四响应模块。
第四响应模块,用于响应于来自需求对象的采购请求,调用与采购相关的智能合约,以完成采购请求包括的需求对象和供应对象之间的采购操作。
根据本公开的实施例,与采购相关的智能合约包括采购合约和支付合约。
第四响应模块可以包括第四获取单元、响应单元、生成单元、调用单元和采购支付单元。
第四获取单元,用于获取来自需求对象的采购请求,其中,采购请求包括需求对象、供应对象和采购信息。
响应单元,用于响应于采购请求,调用采购合约。
生成单元,用于利用采购合约,生成针对采购信息的采购事件。
调用单元,用于在获取到来自供应对象的针对与采购事件对应的采购确认信息的情况下,调用支付合约。
采购支付单元,用于利用支付合约,完成采购支付。
图12示意性示出了根据本公开实施例的信息存储装置的框图。
根据本公开的实施例,信息存储装置可以设置于供应链管理系统,供应链管理系统包括主链系统和与主链系统连接的多个平行链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享,供应链管理系统是根据本公开实施例所述的基于区块链的供应链管理系统的创建装置创建的。
如图12所示,信息存储装置1200可以包括接收模块1210、第五响应模块1220和第一存储模块1230。
接收模块1210,用于接收交易请求,其中,交易请求包括交易信息。
第五响应模块1220,用于响应于交易请求,对交易信息进行处理,创建针对交易信息的区块。
第一存储模块1230,用于将区块存储于区块链,其中,区块链包括以下至少一项:主链系统的主链区块链和目标平行链系统的平行链区块链,目标平行链系统是多个平行链系统中的至少一个平行链系统。
根据本公开的实施例,交易信息是经加密的交易信息。
根据本公开的实施例,交易信息包括以下至少一项:品质信息、订单物流信息和监管信息。
根据本公开的实施例,品质信息存储于以下至少一项:主链系统的主链区块链、目标平行链系统包括的供应链平行链系统的平行链区块链和仓储管理平行链系统的平行链区块链。
订单物流信息存储于以下至少一项:主链系统的主链区块链和目标平行链系统包括的供应链平行链系统的平行链区块链。
监管信息存储于以下至少一项:主链系统的主链区块链和目标平行链系统包括的监管平行链系统的平行链区块链。
根据本公开的实施例,品质信息包括以下至少一项:与需求对象相关的品质信息和与供应对象相关的品质信息。
与需求对象相关的品质信息包括以下至少一项:与需求对象相关的设备信息、生产原料信息和工艺参数信息。
与供应对象相关的品质信息包括以下至少一项:与供应对象相关的设备信息、生产原料信息和工艺参数信息。
根据本公开的实施例,设备信息包括以下至少一项:与设备相关的设备生命周期信息和库存信息,设备包括以下至少一项:生产设备和检测设备。
生产原料信息包括以下至少一项:与生产原料相关的库存信息、质量信息和需求信息。
根据本公开的实施例,设备生命周期信息包括以下至少一项:与设备入库阶段相关的信息、与设备安装阶段相关的信息、与设备故障处理阶段相关的信息、与设备退装阶段相关的信息和与设备送修阶段相关的信息。
根据本公开的实施例,与设备入库阶段相关的信息包括以下至少一项:与射频识别标签对应的设备标识、设备型号、权属标识、配件信息和设备状态信息。
与设备安装阶段相关的信息包括以下至少一项:安装单位标识、安装人员信息、安装时间、被安装设备信息、验收人员信息和验收结果信息。
与设备故障处理阶段相关的信息包括以下至少一项:设备故障信息、报告人员信息、处理人员信息和处理信息。
与设备退装阶段相关的信息包括以下至少一项:退装设备信息、退装申请单位信息、退装审批文件信息和退装回执信息。
与设备送修阶段相关的信息包括以下至少一项:送修设备信息、送修申请单位信息、送修审批文件信息和送修回执信息。
根据本公开的实施例,订单物流信息包括以下至少一项:与需求对象相关的零件需求信息、供应对象信息、与供应对象相关的零件生产信息、零件订单信息、承运对象信息和收货信息。
图13示意性示出了根据本公开另一实施例的信息处理装置的框图。
根据本公开的实施例,信息处理装置可以设置于监管平行链系统,监管平行链系统是供应链管理系统包括的多个平行链系统中的一个,供应链管理系统还包括与多个平行链系统连接的主链系统,每个平行链系统对应一个业务场景,多个平行链系统之间基于主链系统实现信息共享,供应链管理系统是根据本公开实施例所述的基于区块链的供应链管理系统的创建装置创建的。
如图13所示,信息处理装置1300可以包括第六响应模块1310、第二存储模块1320和第一同步模块1330。
第六响应模块1310,用于响应于监管请求,根据巡检分配规则,确定巡检人员,以便巡检人员在确定与监管请求包括的项目标识对应的项目存在问题的情况下,根据项目的项目信息,生成项目整改信息。
第二存储模块1320,用于将项目整改信息存储至监管平行链系统的平行链区块链。
第一同步模块1330,用于利用跨链方法将项目整改信息同步存储至主链系统的主链区块链。
根据本公开的实施例,根据项目的项目信息,生成项目整改信息,可以包括如下操作。
根据权属关系信息,确定与项目对应的主管单位。根据主管单位和项目的项目信息,生成项目整改信息。
根据本公开的实施例,上述信息处理装置1300还可以包括第二发送模块、第三存储模块和第二同步模块。
第二发送模块,用于向主管单位发送项目整改信息,以便主管单位根据项目整改信息对项目进行处理,得到整改结果信息。
第三存储模块,用于将整改结果信息存储至监管平行链系统的平行链区块链。
第二同步模块,用于利用跨链方法将整改结果信息同步存储至主链系统的主链区块链。
根据本公开的实施例,根据项目整改信息对项目进行处理,得到整改结果信息,可以包括如下操作。
根据操作人员分配规则,确定操作人员,以便操作人员根据项目整改信息对项目进行处理,得到整改结果信息。
根据本公开的实施例,上述信息处理装置1300还可以包括签名模块、第四存储模块和第三同步模块。
签名模块,用于根据主管单位的主管人员的私钥对项目整改信息进行签名,得到签名后的项目整改信息。
第四存储模块,用于将签名后的项目整改信息存储至监管平行链系统的平行链区块链。
第三同步模块,用于利用跨链方法将签名后的项目整改信息同步存储至主链系统的主链区块链。
根据本公开的实施例,上述信息处理装置1300还可以包括第一生成模块、第五存储模块和第四同步模块。
第一生成模块,用于生成与操作人员对应的操作人员分配信息。
第五存储模块,用于将操作人员分配信息存储至监管平行链系统的平行链区块链。
第四同步模块,用于利用跨链方法将操作人员分配信息同步存储至主链系统的主链区块链。
根据本公开的实施例,上述信息处理装置1300还可以包括第二生成模块、第六存储模块和第五同步模块。
第二生成模块,用于在确定根据监管人员对整改结果信息进行复检得到的复检结果是复检通过的情况下,生成针对项目的项目整改报告。
第六存储模块,用于将复检结果和项目整改报告存储至监管平行链系统的平行链区块链。
第五同步模块,用于利用跨链方法将复检结果和项目整改报告同步存储至主链系统的主链区块链。
根据本公开的实施例,上述信息处理装置1300还可以包括评价模块、第七存储模块和第六同步模块。
评价模块,用于对主管单位处理项目的相关操作进行评价,得到项目评价信息。
第七存储模块,用于将项目评价信息存储至监管平行链系统的平行链。
第六同步模块,用于利用跨链方法将项目评价信息同步存储至主链系统的主链区块链。
根据本公开的实施例的模块、单元中的任意多个、或其中任意多个的至少部分功能可以在一个模块中实现。根据本公开实施例的模块、单元中的任意一个或多个可以被拆分成多个模块来实现。根据本公开实施例的模块、单元中的任意一个或多个可以至少被部分地实现为硬件电路,例如现场可编程门阵列(Field Programmable Gate Array,FPGA)、可编程逻辑阵列(Programmable Logic Arrays,PLA)、片上系统、基板上的系统、封装上的系统、专用集成电路(ASIC),或可以通过对电路进行集成或封装的任何其他的合理方式的硬件或固件来实现,或以软件、硬件以及固件三种实现方式中任意一种或以其中任意几种的适当组合来实现。或者,根据本公开实施例的模块、单元中的一个或多个可以至少被部分地实现为计算机程序模块,当该计算机程序模块被运行时,可以执行相应的功能。
例如,第一获取模块1010和第一响应模块1020、第二响应模块1110、第二获取模块1120、第三响应模块1130和第三获取模块1140、接收模块1210、第五响应模块1220和第一存储模块1230、第六响应模块1310、第二存储模块1320和第一同步模块1330中的任意多个可以合并在一个模块/单元中实现,或者其中的任意一个模块/单元可以被拆分成多个模块/单元。或者,这些模块/单元中的一个或多个模块/单元的至少部分功能可以与其他模块/单元的至少部分功能相结合,并在一个模块/单元中实现。根据本公开的实施例,第一获取模块1010和第一响应模块1020、第二响应模块1110、第二获取模块1120、第三响应模块1130和第三获取模块1140、接 收模块1210、第五响应模块1220和第一存储模块1230、第六响应模块1310、第二存储模块1320和第一同步模块1330中的至少一个可以至少被部分地实现为硬件电路,例如现场可编程门阵列(FPGA)、可编程逻辑阵列(PLA)、片上系统、基板上的系统、封装上的系统、专用集成电路(ASIC),或可以通过对电路进行集成或封装的任何其他的合理方式等硬件或固件来实现,或以软件、硬件以及固件三种实现方式中任意一种或以其中任意几种的适当组合来实现。或者,第一获取模块1010和第一响应模块1020、第二响应模块1110、第二获取模块1120、第三响应模块1130和第三获取模块1140、接收模块1210、第五响应模块1220和第一存储模块1230、第六响应模块1310、第二存储模块1320和第一同步模块1330中的至少一个可以至少被部分地实现为计算机程序模块,当该计算机程序模块被运行时,可以执行相应的功能。
需要说明的是,本公开的实施例中基于区块链的供应链管理系统的创建装置、信息处理装置和信息存储装置部分与本公开的实施例中基于区块链的供应链管理系统的创建方法、信息处理方法和信息存储方法部分是相对应的,基于区块链的供应链管理系统的创建装置、信息处理装置和信息存储装置部分的描述具体参考基于区块链的供应链管理系统的创建方法、信息处理方法和信息存储方法部分,在此不再赘述。
图14示意性示出了根据本公开实施例的适于实现上文描述的方法的电子设备的框图。图14示出的电子设备仅仅是一个示例,不应对本公开实施例的功能和使用范围带来任何限制。
如图14所示,根据本公开实施例的电子设备1400包括处理器1401,其可以根据存储在只读存储器(Read-Only Memory,ROM)1402中的程序或者从存储部分1408加载到随机访问存储器(Random Access Memory,RAM)1403中的程序而执行各种适当的动作和处理。处理器1401例如可以包括通用微处理器(例如CPU)、指令集处理器和/或相关芯片组和/或专用微处理器(例如,专用集成电路(ASIC)),等等。处理器1401还可以包括用于缓存用途的板载存储器。处理器1401可以包括用于执行根据本公开实施例的方法流程的不同动作的单一处理单元或者是多个处理单元。
在RAM 1403中,存储有电子设备1400操作所需的各种程序和数据。处理器1401、ROM 1402以及RAM 1403通过总线1404彼此相连。处理器1401通过执行ROM 1402和/或RAM 1403中的程序来执行根据本公开实施例的方法流程的各种操作。需要注 意,所述程序也可以存储在除ROM 1402和RAM 1403以外的一个或多个存储器中。处理器1401也可以通过执行存储在所述一个或多个存储器中的程序来执行根据本公开实施例的方法流程的各种操作。
根据本公开的实施例,电子设备1400还可以包括输入/输出(I/O)接口1405,输入/输出(I/O)接口1405也连接至总线1404。系统1400还可以包括连接至I/O接口1405的以下部件中的一项或多项:包括键盘、鼠标等的输入部分1406;包括诸如阴极射线管(CRT)、液晶显示器(Liquid Crystal Display,LCD)等以及扬声器等的输出部分1407;包括硬盘等的存储部分1408;以及包括诸如LAN卡、调制解调器等的网络接口卡的通信部分1409。通信部分1409经由诸如因特网的网络执行通信处理。驱动器1410也根据需要连接至I/O接口1405。可拆卸介质1411,诸如磁盘、光盘、磁光盘、半导体存储器等等,根据需要安装在驱动器1410上,以便于从其上读出的计算机程序根据需要被安装入存储部分1408。
根据本公开的实施例,根据本公开实施例的方法流程可以被实现为计算机软件程序。例如,本公开的实施例包括一种计算机程序产品,其包括承载在计算机可读存储介质上的计算机程序,该计算机程序包含用于执行流程图所示的方法的程序代码。在这样的实施例中,该计算机程序可以通过通信部分1409从网络上被下载和安装,和/或从可拆卸介质1411被安装。在该计算机程序被处理器1401执行时,执行本公开实施例的系统中限定的上述功能。根据本公开的实施例,上文描述的系统、设备、装置、模块、单元等可以通过计算机程序模块来实现。
本公开还提供了一种计算机可读存储介质,该计算机可读存储介质可以是上述实施例中描述的设备/装置/系统中所包含的;也可以是单独存在,而未装配入该设备/装置/系统中。上述计算机可读存储介质承载有一个或者多个程序,当上述一个或者多个程序被执行时,实现根据本公开实施例的方法。
根据本公开的实施例,计算机可读存储介质可以是非易失性的计算机可读存储介质。例如可以包括但不限于:便携式计算机磁盘、硬盘、随机访问存储器(RAM)、只读存储器(ROM)、可擦式可编程只读存储器(EPROM(Erasable Programmable Read Only Memory,EPROM)或闪存)、便携式紧凑磁盘只读存储器(Computer Disc Read-Only Memory,CD-ROM)、光存储器件、磁存储器件、或者上述的任意合适的组合。在本公开中,计算机可读存储介质可以是任何包含或存储程序的有形介质,该程序可以被指令执行系统、装置或者器件使用或者与其结合使用。
例如,根据本公开的实施例,计算机可读存储介质可以包括上文描述的ROM1402和/或RAM 1403和/或ROM 1402和RAM 1403以外的一个或多个存储器。
本公开的实施例还包括一种计算机程序产品,其包括计算机程序,该计算机程序包含用于执行本公开实施例所提供的方法的程序代码,当计算机程序产品在电子设备上运行时,该程序代码用于使电子设备实现本公开实施例所提供的基于区块链的供应管理系统的创建方法、信息处理方法或信息存储方法。
在该计算机程序被处理器1401执行时,执行本公开实施例的系统/装置中限定的上述功能。根据本公开的实施例,上文描述的系统、装置、模块、单元等可以通过计算机程序模块来实现。
在一种实施例中,该计算机程序可以依托于光存储器件、磁存储器件等有形存储介质。在另一种实施例中,该计算机程序也可以在网络介质上以信号的形式进行传输、分发,并通过通信部分1409被下载和安装,和/或从可拆卸介质1411被安装。该计算机程序包含的程序代码可以用任何适当的网络介质传输,包括但不限于:无线、有线等,或者上述的任意合适的组合。
根据本公开的实施例,可以以一种或多种程序设计语言的任意组合来编写用于执行本公开实施例提供的计算机程序的程序代码,具体地,可以利用高级过程和/或面向对象的编程语言、和/或汇编/机器语言来实施这些计算程序。程序设计语言包括但不限于诸如Java,C++,Python,“C”语言或类似的程序设计语言。程序代码可以完全地在用户计算设备上执行、部分地在用户设备上执行、部分在远程计算设备上执行、或者完全在远程计算设备或服务器上执行。在涉及远程计算设备的情形中,远程计算设备可以通过任意种类的网络,包括局域网(Local Area Network,LAN)或广域网(Wide Area Networks,WAN),连接到用户计算设备,或者,可以连接到外部计算设备(例如利用因特网服务提供商来通过因特网连接)。
附图中的流程图和框图,图示了按照本公开各种实施例的系统、方法和计算机程序产品的可能实现的体系架构、功能和操作。在这点上,流程图或框图中的每个方框可以代表一个模块、程序段、或代码的一部分,上述模块、程序段、或代码的一部分包含一个或多个用于实现规定的逻辑功能的可执行指令。也应当注意,在有些作为替换的实现中,方框中所标注的功能也可以以不同于附图中所标注的顺序发生。例如,两个接连地表示的方框实际上可以基本并行地执行,它们有时也可以按相反的顺序执行,这依所涉及的功能而定。也要注意的是,框图或流程图中的每个 方框、以及框图或流程图中的方框的组合,可以用执行规定的功能或操作的专用的基于硬件的系统来实现,或者可以用专用硬件与计算机指令的组合来实现。本领域技术人员可以理解,本公开的各个实施例和/或权利要求中记载的特征可以进行多种组合和/或结合,即使这样的组合或结合没有明确记载于本公开中。特别地,在不脱离本公开精神和教导的情况下,本公开的各个实施例和/或权利要求中记载的特征可以进行多种组合和/或结合。所有这些组合和/或结合均落入本公开的范围。
以上对本公开的实施例进行了描述。但是,这些实施例仅仅是为了说明的目的,而并非为了限制本公开的范围。尽管在以上分别描述了各实施例,但是这并不意味着各个实施例中的措施不能有利地结合使用。本公开的范围由所附权利要求及其等同物限定。不脱离本公开的范围,本领域技术人员可以做出多种替代和修改,这些替代和修改都应落在本公开的范围之内。
Claims (36)
- 一种基于区块链的供应链管理系统的创建方法,包括:获取用于创建供应链管理系统的创建请求,其中,所述创建请求包括与用于创建所述供应链管理系统相关的业务信息;以及响应于所述创建请求,根据所述业务信息和区块链基本架构,创建所述供应链管理系统,其中,所述区块链基本架构包括接口层、管理层、核心层和基础层,所述供应链管理系统包括主链系统和与所述主链系统连接的多个平行链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享。
- 根据权利要求1所述的方法,其中,所述根据所述业务信息和区块链基本架构,创建所述供应链管理系统,包括:根据所述业务信息,确定配置信息,其中,所述配置信息包括节点信息、智能合约信息和权限信息;以及根据所述配置信息和所述区块链基本架构,创建所述供应链管理系统。
- 根据权利要求1或2所述的方法,其中,所述平行链系统上运行的智能合约的复杂度大于所述主链系统上运行的智能合约的复杂度。
- 根据权利要求1或2所述的方法,其中,所述每个平行链系统通过远程过程调用协议接口与所述主链系统连接。
- 根据权利要求1或2所述的方法,其中,所述多个平行链系统包括供应链平行链系统、仓储管理平行链系统和监管平行链系统。
- 一种信息处理方法,应用于供应链管理系统,所述供应链管理系统包括主链系统和与所述主链系统连接的多个平行链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享;所述方法包括:响应于权限验证请求,对与所述权限验证请求包括的用户信息进行验证,其中,所述权限验证请求用于请求验证与所述用户信息对应的用户是否具有信息查询权限;在确定验证结果是与所述用户信息对应的用户具有信息查询权限的情况下,获取信息查询请求,其中,所述信息查询请求包括信息标识;响应于所述信息查询请求,确定存储与所述信息标识对应的交易信息的区块链,其中,所述区块链包括以下至少一项:所述主链系统的主链区块链和所述平行链系统的平行链区块链;以及从存储与所述信息标识对应的交易信息的区块链中获取所述交易信息。
- 根据权利要求6所述的方法,其中,所述从存储与所述信息标识对应的交易信息的区块链中获取所述交易信息,包括:在确定存储与所述信息标识对应的交易信息的区块链所属的区块链系统是第一平行链系统和所述主链系统中的至少一项,且与用于生成所述权限验证请求的区块链节点对应的区块链系统是第二平行链系统的情况下,从所述主链区块链中获取与所述信息标识对应的交易信息,其中,所述第一平行链系统和所述第二平行链系统均是所述多个平行链系统中的平行链系统;在确定存储与所述信息标识对应的交易信息的区块链所属的区块链系统是所述第一平行链系统和所述主链系统中的至少一项,且与用于生成所述权限验证请求的区块链节点对应的区块链系统是所述第一平行链系统的情况下,从存储与所述信息标识对应的交易信息的区块链中获取所述交易信息;以及在确定存储与所述信息标识对应的交易信的区块链所属的区块链系统是所述主链系统,且与用于生成所述权限验证请求的区块链节点对应的区块链系统是所述主链系统的情况下,从所述主链区块链中获取与所述信息标识对应的交易信息。
- 根据权利要求6或7所述的方法,其中,所述用户包括供应对象,所述交易信息包括与需求对象相关的库存信息和需求信息;所述方法还包括:向所述用户发送所述交易信息,以便所述用户根据所述交易信息进行备货。
- 根据权利要求6或7所述的方法,其中,所述用户包括需求对象;所述方法还包括:响应于来自所述需求对象的采购请求,调用与采购相关的智能合约,以完成所述采购请求包括的需求对象和供应对象之间的采购操作。
- 根据权利要求9所述的方法,其中,所述与采购相关的智能合约包括采购合约和支付合约;所述响应于来自所述需求对象的采购请求,调用与采购相关的智能合约,以完成所述采购请求包括的需求对象和供应对象之间的采购操作,包括:获取来自所述需求对象的采购请求,其中,所述采购请求包括需求对象、供应对象和采购信息;响应于所述采购请求,调用所述采购合约;利用所述采购合约,生成针对所述采购信息的采购事件;在获取到来自所述供应对象的针对与所述采购事件对应的采购确认信息的情况下,调用所述支付合约;以及利用所述支付合约,完成采购支付。
- 根据权利要求7所述的方法,其中,所述交易信息包括监管信息;所述在确定存储与所述信息标识对应的交易信息的区块链所属的区块链系统是所述第一平行链系统和所述主链系统中的至少一项,且与用于生成所述权限验证请求的区块链节点对应的区块链系统是所述第一平行链系统的情况下,从存储与所述信息标识对应的交易信息的区块链中获取所述交易信息,包括:在确定存储与所述信息标识对应的交易信息的区块链所属的区块链系统且与用于生成所述权限验证请求的区块链节点对应的区块链系统是监管平行链系统的情况下,从所述监管平行链系统的平行链区块链获取所述监管信息。
- 根据权利要求7所述的方法,其中,所述交易信息包括订单信息;所述在确定存储与所述信息标识对应的交易信息的区块链所属的区块链系统是第一平行链系统和所述主链系统中的至少一项,且与用于生成所述权限验证请求的区块链节点对应的区块链系统是第二平行链系统的情况下,从所述主链区块链中获取与所述信息标识对应的交易信息包括:在确定存储与所述信息标识对应的交易信息的区块链所属的区块链系统是供应链平行链系统且与用于生成所述权限验证请求的区块链节点对应的区块链系统是监管平行链系统的情况下,从所述主链系统的主链区块链获取所述订单信息。
- 一种信息存储方法,应用于供应链管理系统,所述供应链管理系统包括主链系统和与所述主链系统连接的多个平行链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享;所述方法包括:接收交易请求,其中,所述交易请求包括交易信息;响应于所述交易请求,对所述交易信息进行处理,创建针对所述交易信息的区块;以及将所述区块存储于区块链,其中,所述区块链包括以下至少一项:主链系统的主链区块链和目标平行链系统的平行链区块链,所述目标平行链系统是所述多个平行链系统中的至少一个平行链系统。
- 根据权利要求13所述的方法,其中,所述交易信息是经加密的交易信息。
- 根据权利要求13或14所述的方法,其中,所述交易信息包括以下至少一项:品质信息、订单物流信息和监管信息。
- 根据权利要求15所述的方法,其中,所述品质信息存储于以下至少一项:所述主链系统的主链区块链、所述目标平行链系统包括的供应链平行链系统的平行链区块链和仓储管理平行链系统的平行链区块链;所述订单物流信息存储于以下至少一项:所述主链系统的主链区块链和所述目标平行链系统包括的供应链平行链系统的平行链区块链;所述监管信息存储于以下至少一项:所述主链系统的主链区块链和所述目标平行链系统包括的监管平行链系统的平行链区块链。
- 根据权利要求16所述的方法,其中,所述品质信息包括以下至少一项:与需求对象相关的品质信息和与供应对象相关的品质信息;与所述需求对象相关的品质信息包括以下至少一项:与所述需求对象相关的设备信息、生产原料信息和工艺参数信息;与所述供应对象相关的品质信息包括以下至少一项:与所述供应对象相关的设备信息、生产原料信息和工艺参数信息。
- 根据权利要求17所述的方法,其中,所述设备信息包括以下至少一项:与设备相关的设备生命周期信息和库存信息,所述设备包括以下至少一项:生产设备和检测设备;所述生产原料信息包括以下至少一项:与生产原料相关的库存信息、质量信息和需求信息。
- 根据权利要求18所述的方法,其中,所述设备生命周期信息包括以下至少一项:与设备入库阶段相关的信息、与设备安装阶段相关的信息、与设备故障处理阶段相关的信息、与设备退装阶段相关的信息和与设备送修阶段相关的信息。
- 根据权利要求19所述的方法,其中,所述与所述设备入库阶段相关的信息包括以下至少一项:与射频识别标签对应的设备标识、设备型号、权属标识、配件信息和设备状态信息;与所述设备安装阶段相关的信息包括以下至少一项:安装单位标识、安装人员信息、安装时间、被安装设备信息、验收人员信息和验收结果信息;与所述设备故障处理阶段相关的信息包括以下至少一项:设备故障信息、报告人员信息、处理人员信息和处理信息;与所述设备退装阶段相关的信息包括以下至少一项:退装设备信息、退装申请单位信息、退装审批文件信息和退装回执信息;与所述设备送修阶段相关的信息包括以下至少一项:送修设备信息、送修申请单位信息、送修审批文件信息和送修回执信息。
- 根据权利要求15所述的方法,其中,所述订单物流信息包括以下至少一项:与需求对象相关的零件需求信息、供应对象信息、与供应对象相关的零件生产信息、零件订单信息、承运对象信息和收货信息。
- 一种信息处理方法,应用于监管平行链系统,所述监管平行链系统是供应链管理系统包括的多个平行链系统中的一个,所述供应链管理系统还包括与所述多个平行链系统连接的主链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享;所述方法包括:响应于监管请求,根据巡检分配规则,确定巡检人员,以便所述巡检人员在确定与所述监管请求包括的项目标识对应的项目存在问题的情况下,根据所述项目的项目信息,生成项目整改信息;将所述项目整改信息存储至所述监管平行链系统的平行链区块链;以及利用跨链方法将所述项目整改信息同步存储至所述主链系统的主链区块链。
- 根据权利要求22所述的方法,其中,所述根据所述项目的项目信息,生成项目整改信息,包括:根据权属关系信息,确定与所述项目对应的主管单位;以及根据所述主管单位和所述项目的项目信息,生成所述项目整改信息。
- 根据权利要求23所述的方法,还包括:向所述主管单位发送所述项目整改信息,以便所述主管单位根据所述项目整改信息对所述项目进行处理,得到整改结果信息;将所述整改结果信息存储至所述监管平行链系统的平行链区块链;以及利用所述跨链方法将所述整改结果信息同步存储至所述主链系统的主链区块链。
- 根据权利要求24所述的方法,其中,所述根据所述项目整改信息对所述项目进行处理,得到整改结果信息,包括:根据操作人员分配规则,确定操作人员,以便所述操作人员根据所述项目整改信息对所述项目进行处理,得到所述整改结果信息。
- 根据权利要求24所述的方法,还包括:根据所述主管单位的主管人员的私钥对所述项目整改信息进行签名,得到签名后的项目整改信息;将所述签名后的项目整改信息存储至所述监管平行链系统的平行链区块链;以及利用所述跨链方法将所述签名后的项目整改信息同步存储至所述主链系统的主链区块链。
- 根据权利要求24~26中任一项所述的方法,还包括:生成与所述操作人员对应的操作人员分配信息;将所述操作人员分配信息存储至所述监管平行链系统的平行链区块链;以及利用所述跨链方法将所述操作人员分配信息同步存储至所述主链系统的主链区块链。
- 根据权利要求27所述的方法,还包括:在确定根据所述监管人员对所述整改结果信息进行复检得到的复检结果是复检通过的情况下,生成针对所述项目的项目整改报告;将所述复检结果和所述项目整改报告存储至所述监管平行链系统的平行链区块链;以及利用所述跨链方法将所述复检结果和所述项目整改报告同步存储至所述主链系统的主链区块链。
- 根据权利要求28所述的方法,还包括:对所述主管单位处理所述项目的相关操作进行评价,得到项目评价信息;将所述项目评价信息存储至所述监管平行链系统的平行链;以及利用所述跨链方法将所述项目评价信息同步存储至所述主链系统的主链区块链。
- 一种基于区块链的供应链管理系统的创建装置,包括:第一获取模块,用于获取用于创建供应链管理系统的创建请求,其中,所述创建请求包括与用于创建所述供应链管理系统相关的业务信息;以及第一响应模块,用于响应于所述创建请求,根据所述业务信息和区块链基本架构,创建所述供应链管理系统,其中,所述区块链基本架构包括接口层、管理层、核心层和基础层,所述供应链管理系统包括主链系统和与所述主链系统连接的多个平行链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享。
- 一种信息处理装置,设置于供应链管理系统,所述供应链管理系统包括主链系统和与所述主链系统连接的多个平行链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享;所述装置包括:第二响应模块,用于响应于权限验证请求,对与所述权限验证请求包括的用户信息进行验证,其中,所述权限验证请求用于请求验证与所述用户信息对应的用户是否具有信息查询权限;第二获取模块,用于在确定验证结果是与所述用户信息对应的用户具有信息查询权限的情况下,获取信息查询请求,其中,所述信息查询请求包括信息标识;第三响应模块,用于响应于所述信息查询请求,确定存储与所述信息标识对应的交易信息的区块链,其中,所述区块链包括以下至少一项:所述主链系统的主链区块链和所述平行链系统的平行链区块链;以及第三获取模块,用于从存储与所述信息标识对应的交易信息的区块链中获取所述交易信息。
- 一种信息存储装置,设置于供应链管理系统,所述供应链管理系统包括主链系统和与所述主链系统连接的多个平行链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享;所述装置包括:接收模块,用于接收交易请求,其中,所述交易请求包括交易信息;第五响应模块,用于响应于所述交易请求,对所述交易信息进行处理,创建针对所述交易信息的区块;以及第一存储模块,用于将所述区块存储于区块链,其中,所述区块链包括以下至少一项:主链系统的主链区块链和目标平行链系统的平行链区块链,所述目标平行链系统是所述多个平行链系统中的至少一个平行链系统。
- 一种信息处理装置,设置于监管平行链系统,所述监管平行链系统是供应链管理系统包括的多个平行链系统中的一个,所述供应链管理系统还包括与所述多个平行链系统连接的主链系统,每个所述平行链系统对应一个业务场景,所述多个平行链系统之间基于所述主链系统实现信息共享;所述装置包括:第六响应模块,用于响应于监管请求,根据巡检分配规则,确定巡检人员,以便所述巡检人员在确定与所述监管请求包括的项目标识对应的项目存在问题的情况下,根据所述项目的项目信息,生成项目整改信息;第二存储模块,用于将所述项目整改信息存储至所述监管平行链系统的平行链区块链;以及第一同步模块,用于利用跨链方法将所述项目整改信息同步存储至所述主链系统的主链区块链。
- 一种电子设备,包括:一个或多个处理器;存储器,用于存储一个或多个程序,其中,当所述一个或多个程序被所述一个或多个处理器执行时,使得所述一个或多个处理器实现权利要求1~29中任一项所述的方法。
- 一种计算机可读存储介质,其上存储有可执行指令,该指令被处理器执行时使处理器实现权利要求1~29中任一项所述的方法。
- 一种计算机程序产品,所述计算机程序产品包括计算机程序,所述计算机程序被处理器执行时用于实现权利要求1~29中任一项所述的方法。
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