WO2021121133A1 - Procédé de système de plateforme de transaction basé sur une chaîne de bloc, terminal et support de stockage - Google Patents

Procédé de système de plateforme de transaction basé sur une chaîne de bloc, terminal et support de stockage Download PDF

Info

Publication number
WO2021121133A1
WO2021121133A1 PCT/CN2020/135383 CN2020135383W WO2021121133A1 WO 2021121133 A1 WO2021121133 A1 WO 2021121133A1 CN 2020135383 W CN2020135383 W CN 2020135383W WO 2021121133 A1 WO2021121133 A1 WO 2021121133A1
Authority
WO
WIPO (PCT)
Prior art keywords
transaction
information
terminal
contract
electronic contract
Prior art date
Application number
PCT/CN2020/135383
Other languages
English (en)
Chinese (zh)
Inventor
梁伟道
Original Assignee
深圳前海星际同辉科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳前海星际同辉科技有限公司 filed Critical 深圳前海星际同辉科技有限公司
Publication of WO2021121133A1 publication Critical patent/WO2021121133A1/fr

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management

Definitions

  • This application relates to the field of blockchain technology, and in particular to a blockchain-based transaction platform system method, device, and computer-readable storage medium.
  • the transaction platform cooperates with business processing, so that the operation process and the information system are closely coordinated, and the transaction processing information is digitized and platformized.
  • transaction information is stored on the system platform, which easily leads to insecure and tampering of the transaction data of the business process, which reduces the reliability and security of the business system.
  • the main purpose of this application is to provide a blockchain-based transaction platform system method, terminal, and computer readable storage medium, aiming to solve the problem of insecurity and easy tampering of transaction information on digital and platform-based platforms for existing transaction services. technical problem.
  • the block chain-based transaction platform system method includes the following steps:
  • each transaction terminal Determine each transaction terminal of the blockchain according to the electronic contract, wherein each transaction terminal performs transaction processing and information management;
  • the transaction information is synchronized to update the transaction ledger corresponding to each transaction terminal of the blockchain.
  • each transaction terminal that signs the electronic contract is on the same blockchain branch, and the step of determining each transaction terminal of the blockchain according to the electronic contract includes:
  • the step of synchronously updating the transaction account corresponding to each transaction terminal of the blockchain with the transaction information includes:
  • the transaction information type is determined according to the transaction information, where the transaction information type includes transaction contract and logistics contract signing, delivery, receipt, logistics processing and information, import and export methods, customs clearance requests and customs information, invoice requests, and invoicing , At least one of tax management request, fund receipt and payment, and reconciliation request;
  • the transaction information is synchronously updated to the transaction ledger corresponding to the transaction information type of each transaction terminal of the blockchain.
  • the step of synchronously updating the transaction information to the transaction ledger corresponding to the transaction information type of each transaction terminal of the blockchain includes:
  • the method further includes:
  • each transaction terminal includes the payment terminal and the payment terminal
  • the steps of the blockchain-based trading platform system method further include:
  • the transfer of the payment receivable from the account corresponding to the payment terminal to the account corresponding to the payment terminal is executed.
  • the steps of the blockchain-based trading platform system method further include:
  • the method further includes:
  • the step of obtaining the contract period of the electronic contract is performed.
  • the terminal device includes a memory, a processor, and a platform management program stored on the memory and running on the processor.
  • the platform management program of the terminal device When executed by the processor, the steps of the block chain-based transaction platform system method of the terminal device as described above are realized.
  • this application also provides a computer-readable storage medium on which a platform management program of a terminal device is stored.
  • the platform management program of the terminal device is executed by a processor, the terminal device as described above is implemented.
  • the various steps of the device's blockchain-based trading platform system method are described above.
  • An embodiment of the application proposes a blockchain-based transaction platform system method, terminal, and computer-readable storage medium.
  • the method includes: after the transaction platform obtains the transaction information, it determines the electronic contract corresponding to the transaction information, wherein , The electronic contract is signed based on the smart contract function; each transaction terminal of the blockchain is determined according to the electronic contract, wherein each transaction terminal performs transaction processing and information management; the transaction information is synchronized to update the blockchain Transaction ledger corresponding to each transaction terminal.
  • this application constructs a blockchain-based transaction platform, receives transaction information in the transaction process, stores the transaction information in the transaction ledger corresponding to the relevant transaction terminal, and uses the information in the blockchain to decentralize and prevent
  • the feature of tampering ensures the security, authenticity and effectiveness of transaction information, realizes the timely sharing of transaction information, security and credibility, and improves the reliability and security of the system.
  • FIG. 1 is a schematic diagram of a terminal structure of a hardware operating environment involved in a solution of an embodiment of the present application
  • Figure 2 is a block chain-based transaction platform architecture diagram provided by an embodiment of the application
  • FIG. 3 is a schematic flowchart of the first embodiment of the blockchain-based transaction platform system method provided by this application;
  • FIG. 5 is a schematic flowchart of a third embodiment of the blockchain-based transaction platform system method provided by this application.
  • FIG. 6 is a schematic flowchart of a fourth embodiment of a blockchain-based transaction platform system method provided by this application.
  • FIG. 7 is a schematic flowchart of a fifth embodiment of a blockchain-based transaction platform system method provided by this application.
  • FIG. 8 is a schematic flowchart of a sixth embodiment of a blockchain-based transaction platform system method provided by this application.
  • the main solution of the embodiment of this application is: after obtaining the transaction information, determine the electronic contract corresponding to the transaction information, wherein the electronic contract is signed based on the smart contract function; and each transaction terminal of the blockchain is determined according to the electronic contract , Wherein each transaction terminal performs transaction processing and information management; the transaction information is synchronized to update the transaction account book corresponding to each transaction terminal of the blockchain.
  • FIG. 1 is a schematic diagram of a terminal structure of a hardware operating environment involved in a solution of an embodiment of the present application.
  • the terminal in the embodiment of the present application may be a server, or a terminal device such as a PC, a smart phone, a tablet computer, and a portable computer.
  • the terminal may include: a processor 1001, such as a CPU, a network interface 1004, a user interface 1003, a memory 1005, and a communication bus 1002.
  • the communication bus 1002 is used to implement connection and communication between these components.
  • the user interface 1003 may include a display screen (Display) and an input unit such as a keyboard (Keyboard), and the optional user interface 1003 may also include a standard wired interface and a wireless interface.
  • the network interface 1004 may optionally include a standard wired interface and a wireless interface (such as a WI-FI interface).
  • the memory 1005 may be a high-speed RAM memory, or a stable memory (non-volatile memory), such as a magnetic disk memory.
  • the memory 1005 may also be a storage device independent of the aforementioned processor 1001.
  • the terminal may also include a camera, RF (Radio Frequency (radio frequency) circuits, sensors, audio circuits, etc.
  • RF Radio Frequency
  • terminal structure shown in FIG. 1 does not constitute a limitation on the blockchain, and may include more or less components than those shown in the figure, or a combination of certain components, or different component arrangements.
  • the memory 1005 which is a computer storage medium, may include an operating system, a network communication module, a user interface module, and a platform management program.
  • the network interface 1004 is mainly used to connect to the back-end server and communicate with the back-end server;
  • the user interface 1003 is mainly used to connect to the client (user side) and communicate with the client;
  • the processor 1001 can be used to call the platform management program stored in the memory 1005 and perform the following operations:
  • each transaction terminal Determine each transaction terminal of the blockchain according to the electronic contract, wherein each transaction terminal performs transaction processing and information management;
  • the transaction information is synchronized to update the transaction ledger corresponding to each transaction terminal of the blockchain.
  • the processor 1001 may call a platform management program stored in the memory 1005, and also perform the following operations:
  • the processor 1001 may call a platform management program stored in the memory 1005, and also perform the following operations:
  • the transaction information type is determined according to the transaction information, where the transaction information type includes transaction contract and logistics contract signing, delivery, receipt, logistics processing and information, import and export methods, customs clearance requests and customs information, invoice requests, and invoicing , At least one of tax management request, fund receipt and payment, and reconciliation request;
  • the transaction information is synchronously updated to the transaction ledger corresponding to the transaction information type of each transaction terminal of the blockchain.
  • the processor 1001 may call a platform management program stored in the memory 1005, and also perform the following operations:
  • the processor 1001 may call a platform management program stored in the memory 1005, and also perform the following operations:
  • each transaction terminal includes the payment terminal and the payment terminal
  • the processor 1001 may call a platform management program stored in the memory 1005, and also perform the following operations:
  • the transfer of the payment receivable from the account corresponding to the payment terminal to the account corresponding to the payment terminal is executed.
  • the processor 1001 may call a platform management program stored in the memory 1005, and also perform the following operations:
  • the processor 1001 may call a platform management program stored in the memory 1005, and also perform the following operations:
  • the step of obtaining the contract period of the electronic contract is performed.
  • Figure 2 is a block chain-based transaction platform architecture diagram provided by an embodiment of the application.
  • the block chain-based transaction platform includes: an application layer 2001, a data center 2002, and a blockchain platform 2003 .
  • the application layer 2001 and the data center 2002 can communicate with each other, and the data center 2002 and the blockchain platform 2003 can communicate with each other.
  • the application layer 2001 includes transaction types: sales and purchase contracts, logistics contracts, receipt and delivery, logistics visibility, customs filing, foreign exchange management, intelligent storage management, reconciliation, invoicing, confirmation of receivables and payables, receipts and payments, taxation Processing and so on.
  • the data center 2002 includes modules: contract data, logistics information, invoice information, tax information, collection and payment information, reconciliation information, and so on.
  • the blockchain platform stores relevant transaction information of suppliers, core enterprises, logistics providers, distributors, customs, taxation, etc.
  • the application layer 2001 obtains the transaction information of the user, it first determines the transaction type corresponding to the transaction information, and then sends the transaction information to the corresponding module in the data center. After the module, the transaction information of the data center is sent to the blockchain platform, and the blockchain platform determines the corresponding blockchain branch chain and each transaction terminal according to the transaction information, and finally updates the transaction information synchronously The transaction ledger corresponding to each transaction terminal of the blockchain.
  • this application provides a first embodiment of a blockchain-based trading platform system method.
  • the blockchain-based trading platform system method includes the following steps:
  • Step S10 after obtaining the transaction information, determine the electronic contract corresponding to the transaction information, wherein the electronic contract is signed based on the smart contract function;
  • Step S20 Determine each transaction terminal of the blockchain according to the electronic contract, wherein each transaction terminal performs transaction processing and information management;
  • step S30 the transaction information corresponding to each transaction terminal of the blockchain is updated synchronously with the transaction information.
  • This embodiment is applied to a blockchain, which can specifically include private chains, public chains, and alliance chains.
  • the blockchain includes two or more nodes (here "above” includes the number, the same below). In this embodiment It is not particularly limited.
  • the blockchain trading platform includes multiple transaction terminals.
  • the multiple transaction terminals may include suppliers, core enterprises, logistics providers, distributors, customs, and taxation. Wait two or more.
  • each transaction terminal can perform data transmission with the transaction platform system.
  • the trading platform can synchronously update the data of the platform to each trading terminal for storage.
  • Each transaction terminal performs transaction processing and information management, and records multiple different transaction ledgers, and different transaction information corresponds to different transaction ledgers.
  • transaction information includes, but is not limited to, order information, shipping information, product information, transportation information, payment information, and the like.
  • the transaction information can be obtained by manual input. For example, when the seller delivers the goods, the seller can check the goods to be shipped in the electronic contract on the transaction platform to obtain the shipping information or product information. The seller can also scan the QR code of the goods to be shipped to obtain product information or shipping information. For another example: when the seller receives a reconciliation request for accounts receivable, the seller can click Confirm to obtain the confirmation information.
  • the method of obtaining the transaction information can also be obtained through an operation request inside the trading platform, for example: after the expiration of the electronic contract, a payment program is triggered, and the trading platform obtains the payment request.
  • the foregoing list is only one or more embodiments in obtaining transaction information, and does not represent only this embodiment, and other embodiments similar to this application also belong to the protection scope of this application.
  • each transaction information has a corresponding contract number or company attribute, company name, code number, etc.
  • the electronic contract to which the transaction information belongs can be determined according to the contract number or company attribute, company name, code number, etc.
  • the electronic contract is a purchase and sale contract formulated by the buyer and the seller according to preset rules before the transaction is initiated, and is signed on the transaction platform based on the smart contract function.
  • the smart contract can automatically execute the agreement that requires manual tasks to be completed and can Reduce manual intervention during the implementation of the agreement.
  • buyers and sellers sign electronic contracts based on smart contracts on the trading platform.
  • the electronic contracts may include: transaction items, transaction periods, payment methods, contract sharers, etc.
  • the electronic contracts can be Real transaction records automatically complete transaction steps such as reconciliation and payment. For another example: after acquiring the transaction information, extract the contract number in the transaction information, and query the corresponding electronic contract according to the contract number.
  • the electronic contract is a purchase and sale contract formulated by the buyer and the seller according to preset rules before the transaction is initiated.
  • the electronic contract has at least two transaction terminals, and transaction processing and information management are performed at the transaction terminals.
  • the terminals are a buyer's transaction terminal and a seller's transaction terminal, and all transaction information of the electronic contract is recorded in each of them.
  • Each transaction terminal has more than two transaction ledgers, and the transaction ledgers respectively record different transaction information of the electronic contract, that is, all transaction ledgers in the transaction terminal add up to the complete transaction information of the electronic contract .
  • the shipping information is updated synchronously to the shipping account books of the buyer terminal and the seller terminal.
  • the reconciliation confirmation is updated synchronously to the reconciliation book of the buyer terminal and the seller terminal.
  • the transaction information type is determined according to the transaction information, and the transaction information type includes transaction At least one of contract and logistics contract signing, delivery, receipt, logistics processing and information, import and export methods, customs clearance requests and customs information, invoice requests and invoicing, tax management requests, fund receipts and payments, and reconciliation requests.
  • the transaction may be divided into domestic trade and import and export trade.
  • the transaction information types of the domestic trade include: sales and purchase contracts, logistics contracts, receipts, shipments, logistics information, warehousing management, reconciliation requests, invoices, confirmation of accounts receivable and payable, receipts, payments, funds Mobility, taxation, etc.
  • the transaction information types of the import and export trade include: sales and purchase contracts, import and export methods (general trade, processing with imported materials, transfer to factories), customs filing procedures, logistics contracts, logistics information, warehousing management (general trade and bonded logistics are managed differently ), reconciliation request, invoice, accounts receivable and payable confirmation, collection, payment, foreign exchange processing, tax processing, etc.
  • the transaction platform after obtaining the transaction information, the transaction platform first determines the corresponding electronic contract according to the transaction information, and then determines each transaction terminal of the blockchain according to the electronic contract, and finally synchronously updates the transaction information to In the transaction ledger corresponding to each transaction terminal of the blockchain.
  • the digital trading platform based on blockchain technology securely records the real trade background information of each participant in the trading platform, so that after obtaining the transaction information, the transaction information is updated to the transaction ledger of each terminal on the blockchain simultaneously. Accurately record and save the transaction information, make the transaction information true and transparent, can not be tampered with, and improve the reliability and security of the system.
  • this application provides a second embodiment of a blockchain-based transaction platform system method.
  • the buyer and seller follow the preset rules before the transaction is initiated.
  • the established purchase and sale contract the electronic contract has at least two transaction terminals, the transaction terminals are the buyer’s transaction terminal and the seller’s transaction terminal.
  • the blockchain is authorized by groups, and the transaction terminals in the same group On the same blockchain branch.
  • Each transaction terminal that signs the electronic contract is on the same blockchain branch, and the step of determining each transaction terminal of the blockchain according to the electronic contract includes:
  • Step S21 Determine the corresponding blockchain branch according to the electronic contract
  • Step S22 Determine each transaction terminal according to the blockchain branch.
  • the blockchain also includes group authorization, and transaction terminals of the same group are on the same branch chain of the blockchain.
  • the grouping is set by the preset rules of the electronic contract.
  • the electronic contract is formulated by the supplier and the core enterprise, but there are logistics providers in the specific implementation process. It is understandable that the supplier and the core enterprise When formulating an electronic contract, the logistics providers can be set to the same group to participate in and share all or part of the transaction information in the electronic contract.
  • the foregoing list is only one or more embodiments in the group authorization, and does not represent only this embodiment, and other embodiments similar to the present application also belong to the protection scope of the present application.
  • the electronic contract authorized by the group is recorded in the blockchain branch, and the branch only records the unique electronic contract, which ensures that the participants of the electronic contract can share or verify the electronic contract Transaction information within a preset range.
  • the block chain also includes group authorization, wherein each transaction terminal that signs the electronic contract is on the same block chain branch, and the corresponding block chain branch is first determined according to the electronic contract. Then, each transaction terminal is determined according to the blockchain branch chain, so that the transaction terminals of the same group can trade on the same blockchain branch chain, and the transaction information can be controlled and limitedly shared without leaking business privacy.
  • the present application provides a third embodiment of a blockchain-based transaction platform system method.
  • the transaction information type is an account reconciliation request
  • the step of synchronously updating the transaction ledger corresponding to each transaction terminal of the blockchain with transaction information includes:
  • Step S31 comparing the reconciliation vouchers of each transaction terminal of the blockchain
  • Step S32 It is determined that the reconciliation vouchers of each transaction terminal match, and the reconciled information is updated synchronously to the transaction ledger reconciled by each transaction terminal.
  • the electronic contract corresponding to the reconciliation request is determined first, and then each transaction terminal of the blockchain is determined according to the electronic contract, and the reconciliation certificate of each transaction terminal is obtained for comparison.
  • the reconciliation voucher may be transaction information recorded in each transaction terminal of the blockchain, or it may be obtained through an electronic contract. For example: when obtaining a reconciliation request, determine the electronic contract corresponding to the reconciliation request, and then determine each transaction terminal of the blockchain according to the electronic contract, and combine the shipping certificate recorded by the shipping terminal with the receipt recorded by the receiving terminal. When the delivery voucher is compared, and the delivery quantity in the delivery voucher is consistent with the receipt information in the delivery voucher, it can be determined that the reconciliation voucher of each transaction terminal matches.
  • the foregoing list is only one or more embodiments for comparing the reconciliation vouchers and determining the matching of the reconciliation vouchers, and does not represent only this embodiment. Other embodiments similar to this application also belong to the protection scope of this application.
  • the reconciled information needs to be updated synchronously to the transaction account reconciled by each transaction terminal. For example: Synchronously update the reconciled information to the shipping terminal and the vending terminal.
  • the synchronization method is the same as the synchronization method of transaction information, and will not be described here.
  • the transaction information type is a reconciliation request
  • first determine the transaction terminal and the transaction account book that need to be reconciled and then extract the recorded reconciliation voucher, and then compare the reconciliation voucher to determine the After the reconciliation vouchers of each transaction terminal are matched, the reconciled information is synchronously updated to the transaction account book of each transaction terminal. Realize the reconciliation processing of transaction information, the operation is simple and fast.
  • the present application provides a fourth embodiment of a blockchain-based transaction platform system method. Based on the embodiment shown in FIG. 5, the determining that the reconciliation vouchers of each transaction terminal match, After the step of synchronously updating the reconciled information to the transaction account book of each transaction terminal, it also includes:
  • Step S33 obtaining the contract period of the electronic contract
  • Step S34 after the expiration of the contract period, determine the payment terminal and the payment terminal, and each transaction terminal includes the payment terminal and the payment terminal;
  • Step S35 Transfer the accounts payable agreed in the electronic contract from the account corresponding to the payment terminal to the account corresponding to the payment terminal.
  • the contract period is also determined at the same time, and the contract period is recorded in the transaction account book of each transaction terminal. After it is determined that the reconciliation vouchers of each transaction terminal match, and the reconciled information is synchronously updated to the transaction account book of each transaction terminal, the acquisition request is initiated to obtain the contract period.
  • the payment terminal and the payment terminal can be determined according to the electronic contract.
  • the payment terminal is a buyer, and the payment terminal is a seller.
  • the payment terminal can be determined according to the shipping information, that is, the shipping terminal is the payment terminal. According to the confirmation of the receiving terminal, the payment terminal can be obtained.
  • the transaction terminal also records the bank information of the user to which it belongs. Under preset conditions, the transaction platform can directly use the bank information for payment and collection. For example, when the buyer and seller formulate an electronic contract, they agree that when the contract expires, the platform can automatically transfer the accounts payable from the buyer's account to the seller's account based on the reserved bank information.
  • the electronic contract only includes one reconciliation transaction, which means that the transaction process of the electronic contract is completed in one delivery and delivery. Therefore, after it is determined that the reconciliation vouchers of the various transaction terminals match, it means that the transaction is completed.
  • the electronic contract is that the buyer purchases 100 tons of goods from the seller, and when the seller only sends out 100 tons of goods, the buyer also receives 100 tons of goods and completes the reconciliation step. It is understandable that when it is determined that the reconciliation vouchers of the various transaction terminals match and the contract period is reached, the platform can automatically transfer the accounts payable of the buyer's account to the seller's account according to the reserved bank information.
  • the receivables may be obtained according to the electronic contract.
  • Accounts and then automatically generate invoice information based on the reconciliation information, logistics information, goods acceptance information, capital information, etc.
  • the preset invoicing program is called to automatically generate the electronic invoice, and the electronic invoice and the invoice are automatically generated.
  • the step of obtaining the contract period of the electronic contract described in this embodiment is performed.
  • the contract period of the electronic contract is acquired first, and the payment terminal and the payment terminal are determined after the contract expires, It is realized that the accounts payable agreed in the electronic contract are transferred from the account corresponding to the payment terminal to the account corresponding to the payment terminal, which is intelligent and convenient in dunning and reduces the risk of default by the enterprise.
  • the present application provides a fifth embodiment of a blockchain-based trading platform system method. Based on the embodiment shown in FIG. 6, the steps of the blockchain-based trading platform system method include :
  • Step S37 obtaining accounts payable and accounts receivable agreed in the electronic contract
  • Step S38 sending the confirmation information of the accounts payable to the payment terminal, and sending the confirmation information of the accounts receivable to the receiving terminal;
  • Step S35 after receiving the response information of the payment terminal and the payment terminal, execute the transfer of the payment receivable from the account corresponding to the payment terminal to the account corresponding to the payment terminal.
  • Accounts payable and accounts receivable are the transaction amount recorded by the electronic contract, and the transaction amount can be obtained directly by the electronic contract, or can be obtained from the transaction account book where the reconciliation information is recorded in the transaction terminal. According to the transaction amount, the confirmation information of the accounts payable is sent to the payment terminal, and the confirmation information of the accounts receivable is sent to the receiving terminal. Only after both the payment terminal and the payment terminal make a determination operation, the payment operation can be triggered, and the platform system can transfer the payment receivable from the account corresponding to the payment terminal to the account corresponding to the payment terminal.
  • the present application provides a sixth embodiment of a blockchain-based trading platform system method. Based on the embodiment shown in FIG. 6, the steps of the blockchain-based trading platform system method include :
  • Step S39 after the expiration of the contract period, determine whether each transaction information agreed in the electronic contract has been reconciled
  • Step S34 when each transaction information agreed in the electronic contract has been reconciled, execute the step of determining the payment terminal and the payment terminal;
  • Step S310 in each transaction information agreed in the electronic contract, when part of the transaction information is not reconciled, determine the current transaction node;
  • Step S311 Send transaction reminder information to the transaction terminal corresponding to the current transaction node.
  • the transaction information agreed in the electronic contract is that the buyer buys 100 tons of goods from the seller, and the contract stipulates that the seller will deliver the goods in 4 times. After the contract expires, the seller only sends out 75 tons of goods, and the buyer only receives 75 tons of goods. There are still 25 tons of items that have not been completed, that is, the buyer and the seller have completed 3 reconciliations, and one reconciliation is not completed.
  • the part of the transaction information is the 25-ton item in the above example.
  • the current transaction node needs to be determined, that is, whether the 25-ton item in the above example has not been sent out at the shipping node or has not been received at the receiving node.
  • a transaction reminder message is sent to the shipping terminal.
  • the step of determining the payment terminal and the payment terminal is executed.
  • the electronic contract is that the buyer purchases 100 tons of goods from the seller, and the contract stipulates that the seller will deliver the goods in 4 installments. After the contract expires, the 4 receipts and deliveries of the buyer and seller have been reconciled, which represents the electronic contract All agreed transaction information has been reconciled.
  • the payment terminal is determined And the steps of the payment terminal; in each transaction information agreed in the electronic contract, when part of the transaction information is not reconciled, the current transaction node is determined first, and then the transaction reminder information is sent to the transaction terminal corresponding to the current transaction node. If the transaction is overdue and has not been completed, it will remind the responsible party to operate intelligently.
  • the blockchain-based transaction platform system terminal includes a memory, a processor, and a platform stored on the memory and capable of running on the processor A management program, when the platform management program is executed by the processor, each step of the blockchain-based transaction platform system method as described above is realized.
  • the embodiment of the present application also proposes a computer-readable storage medium, which stores a platform management program, and when the platform management program is executed by a processor, the above-mentioned blockchain-based The various steps of the trading platform system method.

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • Finance (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

La présente divulgation concerne un procédé de système de plateforme de transaction basé sur une chaîne de blocs. Le procédé de système de plateforme de transaction comprend les étapes suivantes consistant : après qu'une plateforme de transaction obtient des informations de transaction, à déterminer un contrat électronique correspondant aux informations de transaction, le contrat électronique étant signé sur la base d'une fonction de contrat intelligent ; à déterminer des terminaux de transaction de la chaîne de blocs selon le contrat électronique, les terminaux de transaction effectuant un traitement de transaction et une gestion d'informations ; et à mettre à jour de manière synchrone les informations de transaction sur des livres de compte de transaction correspondant aux terminaux de transaction de la chaîne de blocs. La divulgation concerne également un terminal et un support de stockage lisible par ordinateur. Selon la présente demande, sur la base de la construction de la plateforme de transaction basée sur la chaîne de blocs, le traitement de transaction et les informations de transaction dans le processus de transaction sont soumis à une gestion numérisée et basés sur la plateforme, et les informations de transaction sont stockées dans les livres de compte de transaction correspondant aux terminaux de transaction associés, de telle sorte que le contenu du contrat soit sécurisé, réel et efficace, et que la fiabilité et la sécurité du système soient améliorées.
PCT/CN2020/135383 2019-12-20 2020-12-10 Procédé de système de plateforme de transaction basé sur une chaîne de bloc, terminal et support de stockage WO2021121133A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911342195.7A CN111008838A (zh) 2019-12-20 2019-12-20 基于区块链的交易平台系统方法、终端及存储介质
CN201911342195.7 2019-12-20

Publications (1)

Publication Number Publication Date
WO2021121133A1 true WO2021121133A1 (fr) 2021-06-24

Family

ID=70117782

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/135383 WO2021121133A1 (fr) 2019-12-20 2020-12-10 Procédé de système de plateforme de transaction basé sur une chaîne de bloc, terminal et support de stockage

Country Status (2)

Country Link
CN (1) CN111008838A (fr)
WO (1) WO2021121133A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111008838A (zh) * 2019-12-20 2020-04-14 深圳前海星际同辉科技有限公司 基于区块链的交易平台系统方法、终端及存储介质
CN111127211A (zh) * 2020-03-27 2020-05-08 杭州智块网络科技有限公司 基于区块链的交易方法、系统、设备和计算机可读存储介质
CN111695946A (zh) * 2020-06-16 2020-09-22 中国银行股份有限公司 一种电子发票生成方法、系统及服务器
CN111741035B (zh) 2020-08-28 2020-11-24 支付宝(杭州)信息技术有限公司 电子合同的签署方法、装置及设备
CN111985007A (zh) * 2020-10-19 2020-11-24 支付宝(杭州)信息技术有限公司 一种基于区块链的合同签署与执行方法及装置
CN113421103A (zh) * 2021-06-22 2021-09-21 国网电子商务有限公司 一种基于物联网标识的电商化采购溯源系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170330159A1 (en) * 2016-05-13 2017-11-16 Bank Of America Corporation Resource allocation and transfer in a distributed network
CN109064113A (zh) * 2018-06-30 2018-12-21 江苏恒宝智能系统技术有限公司 一种基于区块链的电子合同管理方法及系统
CN109544335A (zh) * 2018-10-25 2019-03-29 平安科技（深圳）有限公司 基于区块链的交易数据处理方法、装置、设备及存储介质
CN109767214A (zh) * 2018-12-27 2019-05-17 平安科技（深圳）有限公司 融入票据融资的供应流程管控方法、装置、设备及介质
CN110111078A (zh) * 2019-05-08 2019-08-09 北京智签科技有限公司 基于区块链的电子合同手动履约管理方法及系统
CN111008838A (zh) * 2019-12-20 2020-04-14 深圳前海星际同辉科技有限公司 基于区块链的交易平台系统方法、终端及存储介质

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7011203B2 (ja) * 2018-06-06 2022-01-26 日本電信電話株式会社 決済システム、決済方法、利用者装置、決済プログラム
CN109767213A (zh) * 2018-12-27 2019-05-17 平安科技（深圳）有限公司 基于区块链的供应链信息处理方法、装置、设备及介质
CN110232572A (zh) * 2019-06-10 2019-09-13 深圳市链联科技有限公司 一种联盟区块链系统中的交易实现方法
CN110472438B (zh) * 2019-07-31 2023-08-18 创新先进技术有限公司 基于区块链的交易数据处理、交易查询方法、装置及设备
CN110472914A (zh) * 2019-08-15 2019-11-19 上海天地汇供应链科技有限公司 一种基于区块链的发票管理方法及系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170330159A1 (en) * 2016-05-13 2017-11-16 Bank Of America Corporation Resource allocation and transfer in a distributed network
CN109064113A (zh) * 2018-06-30 2018-12-21 江苏恒宝智能系统技术有限公司 一种基于区块链的电子合同管理方法及系统
CN109544335A (zh) * 2018-10-25 2019-03-29 平安科技（深圳）有限公司 基于区块链的交易数据处理方法、装置、设备及存储介质
CN109767214A (zh) * 2018-12-27 2019-05-17 平安科技（深圳）有限公司 融入票据融资的供应流程管控方法、装置、设备及介质
CN110111078A (zh) * 2019-05-08 2019-08-09 北京智签科技有限公司 基于区块链的电子合同手动履约管理方法及系统
CN111008838A (zh) * 2019-12-20 2020-04-14 深圳前海星际同辉科技有限公司 基于区块链的交易平台系统方法、终端及存储介质

Also Published As

Publication number Publication date
CN111008838A (zh) 2020-04-14

Similar Documents

Publication Publication Date Title
WO2021121133A1 (fr) Procédé de système de plateforme de transaction basé sur une chaîne de bloc, terminal et support de stockage
US20220237582A1 (en) Wireless data communication interface
US20230206217A1 (en) Digital asset distribution by transaction device
US20210390549A1 (en) Systems and methods for building blockchains for verifying assets for smart contracts
WO2021135169A1 (fr) Procédé de gestion à base de chaîne de blocs, terminal, appareil et support de stockage
WO2019100308A1 (fr) Procédé de remboursement de voyage d'affaires, système, support d'informations et terminal
CN112328689A (zh) 一种基于区块链的通用资产商业生态系统
US20190311343A1 (en) Point of sale system network with distributed ownership record database
CN108876429B (zh) 基于区块链的积分通兑平台及方法
AU2018101686A4 (en) A system and method for facilitating payments via mobile messaging
KR20190114536A (ko) 블록체인 기반의 거래 대금 송금 시스템 및 방법
TW201805863A (zh) 一種資料處理方法及相關設備、系統
CN111680989A (zh) 一种在线交易账户系统及在线交易方法
WO2021129384A1 (fr) Procédé de vérification de compte basé sur une chaîne de blocs, appareil de vérification de compte et support d'enregistrement lisible
CN110599273B (zh) 数据处理方法、装置、节点设备及存储介质
CN111340530A (zh) 基于区块链的数字权益系统
US20200184560A1 (en) Method and gui for settlement of commodity contracts denominated in commodity contract tokens
KR20120100283A (ko) 전자결제 시스템 및 방법
JP2003030471A (ja) 注文者認証機能を有する電子商取引提供システム
WO2021213474A1 (fr) Procédé et appareil d'administration fiscale basés sur une chaîne de blocs, et support de stockage informatique
KR101470843B1 (ko) 신용카드 정보를 이용한 전자 결제 방법, 시스템 및 장치
KR20130083050A (ko) 가상계좌를 이용한 금융기관납부대행시스템 및 그 제어방법
KR20160002623A (ko) 모바일 단말기 간의 결제를 처리하는 방법
Liu The role of Alipay in China
US11562038B2 (en) System and method of integrating data

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 20903229

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

32PN Ep: public notification in the ep bulletin as address of the adressee cannot be established

Free format text: NOTING OF LOSS OF RIGHTS PURSUANT TO RULE 112(1) EPC (EPO FORM 1205A DATED 12/10/2022)

122 Ep: pct application non-entry in european phase

Ref document number: 20903229

Country of ref document: EP

Kind code of ref document: A1