WO2023106581A1 - Système et procédé de délivrance de carte de membre pour une installation sportive virtuelle à base de nft - Google Patents

Système et procédé de délivrance de carte de membre pour une installation sportive virtuelle à base de nft Download PDF

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Publication number
WO2023106581A1
WO2023106581A1 PCT/KR2022/014730 KR2022014730W WO2023106581A1 WO 2023106581 A1 WO2023106581 A1 WO 2023106581A1 KR 2022014730 W KR2022014730 W KR 2022014730W WO 2023106581 A1 WO2023106581 A1 WO 2023106581A1
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Prior art keywords
membership
nft
user
virtual sports
sports facility
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PCT/KR2022/014730
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English (en)
Korean (ko)
Inventor
남병옥
김동민
이종석
박진홍
Original Assignee
주식회사 카카오브이엑스
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Priority claimed from KR1020220016091A external-priority patent/KR20230087332A/ko
Application filed by 주식회사 카카오브이엑스 filed Critical 주식회사 카카오브이엑스
Publication of WO2023106581A1 publication Critical patent/WO2023106581A1/fr

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    • 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
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • 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
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • 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
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions
    • 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
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/10—Services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols

Definitions

  • the present invention relates to a NFT (Non-Fungible Token: non-fungible token)-based virtual sports facility membership issuance system and method, and more specifically, to reproduce an actually existing sports facility in a virtual space and to provide a membership to use the NFT It relates to a NFT-based virtual sports facility membership issuance system and method that can be issued, sold, and traded through minting.
  • NFT Non-Fungible Token: non-fungible token
  • NFT Non-Fungible Token
  • blockchain technology has recently emerged. It is a means of digitally tokenizing existing assets, such as games, art, and real estate, by clarifying asset ownership. Since NFT is based on blockchain, all related information such as ownership and sales history is stored in blockchain, and counterfeiting is impossible.
  • Patent Document 1 Registered Patent Publication No. 10-2199567, "Blockchain-based art transaction data sharing service provision system"
  • Patent Document 2 Patent Publication No. 10-2020-0103275, "Game resource sharing system based on blockchain"
  • the present invention is to provide a NFT-based virtual sports facility membership issuing system and method that can reproduce, sell, and/or trade memberships that actually exist in a virtual space and use them based on NFT technology. .
  • the present invention limits the number of NFT memberships issued for virtual sports facilities to a specific number, and NFT-based virtual sports facility memberships capable of issuing different types of NFT memberships according to the conditions and / or scope of use of virtual sports facilities. It is intended to provide an issuance system and method.
  • the present invention is to provide a NFT-based virtual sports facility membership system and method that can apply the availability and / or fee system of virtual sports facilities differently depending on whether or not the NFT membership for virtual sports facilities is held and its type. do.
  • the NFT-based virtual sports facility membership issuance system includes an issuing server capable of issuing a membership that can use a virtual sports facility based on NFT,
  • the issuing server issues the membership through NFT minting, receives an application for issuance of the membership, checks the remaining quantity of the membership according to the issuance request, and issues the membership if the remaining quantity is at least one or more. issued, the issuance of the membership is executed within a specific quantity, and the remaining quantity may be a quantity obtained by subtracting the issued quantity from the specific quantity.
  • the membership includes a plurality of types of memberships
  • the application for issuance of the memberships includes an application for issuance of at least one type of memberships among the plurality of types of memberships
  • the remaining The quantity is the quantity obtained by subtracting the issued quantity of each of the plurality of types of membership certificates from the specific quantity for each of the plurality of types of membership certificates, and the issuance of the membership certificates can be executed after checking the remaining quantity according to the type of membership certificate requested for issuance. there is.
  • a guide indicating that the issuance of the membership is impossible may be output.
  • the virtual sports facility may be screen golf
  • the membership may be a membership for using at least one of golf courses provided by the screen golf.
  • the golf course provided by the screen golf that can be used with the membership card can be created using golf course information of a golf course that actually exists.
  • the cost of issuance of the membership is deducted from the wallet of the user who requested issuance, the issued membership is registered in the wallet of the user, and the wallet of the user is a blockchain. It can be implemented according to technology.
  • the NFT-based virtual sports facility membership use system includes a service providing server capable of providing a use service for the virtual sports facility, the service providing server , Receives a request for a service requiring possession of the membership among services provided by the virtual sports facility, inquires whether the user requesting the service has the membership, and the user holds the membership. In the case of doing so, the requested service can be provided.
  • the service providing server when the user does not have the membership, does not provide the requested service or provides the requested service on condition of paying a separate fee can do.
  • the separate cost is deducted from the wallet of the user who requested the service, and the wallet of the user may be implemented according to blockchain technology.
  • the membership includes a named membership and an anonymous membership
  • the service providing server when inquiring whether the user has the membership, determines whether the user has the named membership It may be inquired whether or not the user has the anonymous membership, and if the user does not have the anonymous membership, it may be further inquired whether or not the user has the anonymous membership.
  • inquiry of whether the membership is held may be made by searching the user's wallet by searching the user's wallet information from a database storing user information of the virtual sports facility.
  • the NFT-based virtual sports facility membership trading system includes a transaction server capable of executing the transaction of the membership, and the transaction server comprises a first agent holding the membership.
  • the transaction server comprises a first agent holding the membership.
  • the transaction server pays the first user the remaining cost after deducting the consignment transaction fee from the purchase cost, and the deduction of the consignment transaction fee is implemented according to blockchain technology. It can be.
  • the NFT-based virtual sports facility membership issuing method includes issuing a membership that can use a virtual sports facility through NFT minting; Receiving an application for issuance of the membership card; Checking the remaining number of the memberships; and issuing the membership card when the remaining number is at least one, wherein the issuing of the membership card is executed within a specific number, and the remaining number may be a number obtained by subtracting the issued number from the specific number.
  • the membership includes a plurality of types of memberships
  • the application for issuance of the memberships includes an application for issuance of at least one type of memberships among the plurality of types of memberships
  • the remaining The quantity is the quantity obtained by subtracting the issued quantity of each of the plurality of types of membership certificates from the specific quantity for each of the plurality of types of membership certificates, and the issuance of the membership certificates can be executed after checking the remaining quantity according to the type of membership certificate requested for issuance. there is.
  • the step of checking the remaining quantity if there is no remaining quantity, the step of outputting a guide to the effect that the issuance of the membership card may be further included.
  • the virtual sports facility may be screen golf
  • the membership may be a membership for using at least one of golf courses provided by the screen golf.
  • the golf course provided by the screen golf that can be used with the membership card may be created using golf course information of a golf course that actually exists.
  • deducting the cost of issuance of the membership from the wallet of the user who requested issuance; and registering the issued membership in the user's wallet, wherein the user's wallet may be implemented according to blockchain technology.
  • a method for using NFT-based virtual sports facility membership receives a request for a service that requires possession of the membership among services provided by the virtual sports facility step; Inquiring whether the user requesting the service has the membership right; and providing the requested service when the user has the membership.
  • the separate cost is deducted from the wallet of the user who requested the service, and the wallet of the user may be implemented according to blockchain technology.
  • the membership includes a named membership and an anonymous membership
  • the step of inquiring whether or not the member has the membership includes querying whether the user has the named membership. step; and inquiring whether or not the anonymous membership is held when the member does not have the anonymous membership.
  • the step of inquiring whether or not the membership is held may include: inquiring wallet information of the user from a database storing user information of the virtual sports facility; and checking the user's wallet to determine whether the user has the membership.
  • the NFT-based virtual sports facility membership transaction method includes the steps of receiving a sales application for the membership from a first user holding the membership; receiving a purchase request for the membership from a second user who wants to purchase the membership; and transferring the right of membership from the first user to the second user when the purchase cost of the second user is paid.
  • further comprising the step of paying the first user the remaining cost after deducting the consignment transaction fee from the purchase cost, and the deduction of the consignment transaction fee is implemented according to blockchain technology. It can be.
  • an NFT-based virtual sports facility membership issuance system capable of reproducing an actually existing sports facility in a virtual space and issuing, selling, and/or trading a membership that can use the same based on NFT technology. and methods are provided.
  • the number of issued NFT memberships for virtual sports facilities is limited to a specific number, and different types of NFT memberships can be issued according to the conditions and / or scope of use of virtual sports facilities.
  • a NFT-based virtual sports facility membership issuance system and method are provided.
  • NFT-based virtual sports facility membership that can apply different rates and / or availability of virtual sports facilities depending on whether or not the NFT membership for virtual sports facilities is held and its type Systems and methods are provided.
  • FIG. 1 is a diagram for explaining the concept of an NFT-based virtual sports facility membership issuing system and method according to an embodiment of the present invention.
  • FIG. 2 is a diagram illustrating a process of issuing, selling, and using NFT named memberships and NFT bearer memberships for virtual sports facilities according to an embodiment of the present invention.
  • FIG. 3 is a diagram illustrating a process of issuing, selling, and using an NFT membership for a virtual sports facility according to an embodiment of the present invention.
  • FIG. 4 is a flowchart illustrating a method of issuing an NFT membership that can use a virtual sports facility according to an embodiment of the present invention.
  • FIG. 5 is a flowchart illustrating a method of trading an NFT membership that can use a virtual sports facility according to an embodiment of the present invention.
  • FIG. 6 is a flowchart illustrating a method of using an NFT membership according to an embodiment of the present invention.
  • one component when it is described that one component is “connected” to another component, it should be understood that it includes the case where it is directly connected as well as the case where it is connected through another component in the middle, and “direct connection” or “direct connection” It should be understood that one component is connected to another component only when it is described as “connected” without other components in the middle. Likewise, other expressions describing relationships between components should be understood in the same sense.
  • FIG. 1 is a diagram for explaining the concept of an NFT-based virtual sports facility membership issuing system and method according to an embodiment of the present invention.
  • the screen golf company S002 may produce a 3D golf course or golf course according to an agreement between the prestigious golf course G001 and the screen golf company S002.
  • the renowned golf course (G001) may approve the production of a 3D golf course for the golf course of the prestigious golf course (G001) that is not serviced by screen golf, and may receive a usage fee from the screen golf company (S002).
  • the agreement between the prestigious golf course (G001) and the screen golf company (S002) is that the prestigious golf course (G001) exclusively provides golf course information to the screen golf company (S002), and the membership sales revenue of the golf course distribution, and may include content such as distributing profits from golf course usage fees of users who do not have a corresponding golf course membership.
  • the screen golf company (S002) may issue and sell a specific number of NFT memberships.
  • the screen golf company (S002) may issue memberships for the 3D golf course or golf course produced in Process 1 (P100) through NFT minting, and NFT memberships may be issued only in a specific number.
  • the issued number of NFT memberships can be set in consideration of the number of rounds per year at the actual golf course, and for example, can be set to about 10 to 15% of the average number of rounds for the last 3 years at the golf course.
  • the user of the screen golf system (S003) can pay a fee to the screen golf company (S002) and receive an NFT membership, and the screen golf company (S002) registers the user's NFT membership to obtain the user (U020) who has the membership. can be distinguished.
  • NFT memberships for 3D golf courses or golf courses may be issued as different types of memberships according to the available range.
  • NFT memberships may be issued by dividing them into anonymous memberships and anonymous memberships.
  • the NFT anonymous membership can be a store membership that allows a user who visits a store equipped with a screen golf system (S003) to use the 3D golf course or golf course without a separate NFT membership. It may be a personal membership that allows free use of the 3D golf course or golf course.
  • NFT memberships for 3D golf courses or golf courses may be issued for each golf course.
  • memberships may be issued for each premium course, and a user may have a plurality of different memberships for each course.
  • the sale price of the NFT membership for the 3D golf course or golf course may be calculated in consideration of the actual membership price of the prestigious golf course (G001), and the NFT unnamed membership and the NFT named membership are different from each other. can be different
  • the cost of pre-sale of NFT memberships can be paid through various payment methods, for example, using cash or coins.
  • the member holding user (U020) can enter the screen round of the 3D golf course or golf course of the prestigious golf course (G001) provided by the screen golf system (S003) by holding the NFT membership, and can use it for free.
  • the companion of the user U020 with membership can also enter and use the corresponding screen round together.
  • a service for the 3D golf course or golf course for the user U020 holding the membership may be provided from the time when the NFT membership is sold.
  • the user U020 having membership rights may participate in an event and/or competition held at a corresponding 3D golf course.
  • the non-membership user (U010) can use the 3D golf course of the prestigious golf course (G001) or the screen round of the golf course provided by the screen golf system (S003) by paying an individual usage fee.
  • a user U010 who does not have a membership may not be able to enter and use the 3D golf course of the prestigious golf course G001 provided by the screen golf system S003 or the screen round of the golf course.
  • the settlement system (S004) may settle expenses related to the use of the 3D golf course or golf course in the screen golf system (S003) and pay the screen golf company (S002).
  • a user (U010) who does not have a membership card pays an individual usage fee and uses a screen round of a 3D golf course or golf course of a prestigious golf course (G001) provided by the screen golf system (S003)
  • the settlement system (S004) A part of the cost paid by the user U010 without membership may be settled and paid to the screen golf company S002.
  • the settlement system (S004) is the store's screen golf system (S004) when the user (U020) with a membership card uses the 3D golf course or golf course of the prestigious golf course (G001) provided by the screen golf system (S003) for free. S003) It is possible to receive payment from the screen golf company (S002) by calculating a separate cost for use. Cost settlement between the store's screen golf system (S003) and the screen golf company (S002) can be performed by the settlement system (S004) in various contents and methods.
  • the user U020 with membership can sell NFT membership.
  • a user with membership (U020) can consign the sale of NFT membership to the NFT membership exchange or exchange matching system (S005), and when the transaction is established, the NFT membership is transferred and the sale is completed by receiving the sales proceeds excluding the NFT consignment transaction fee. can At this time, the user with membership (U020) is converted to a user without membership (U011).
  • a user (U010) who does not have a membership can purchase an NFT membership.
  • a user who does not have a membership (U010) can purchase an NFT membership through the NFT membership exchange or the exchange matching system (S005), and when the transaction is established, the purchase can be completed by paying the cost and transferring the NFT membership.
  • the user without membership (U010) is converted to a user with membership (U021).
  • the NFT membership exchange or exchange matching system (S005) may pay the NFT consignment transaction fee to the screen golf company (S002).
  • the NFT membership exchange S005 may be an exchange system of a screen golf company S002.
  • the NFT membership exchange matching system (S005) may be a system that can match transactions so that an exchange outside the screen golf company (S002) can be used.
  • the NFT membership exchange or exchange matching system (S005) may be operated by a smart contract.
  • a smart contract is an 'automated contract' system that automatically executes a contract when all programmed conditions are met. It is the technology by which transactions are concluded.
  • a new system can be started up and tested.
  • the management unit M006 may initiate and test a new system for the NFT membership exchange or exchange matching system S005 to receive a progress report.
  • FIG. 2 is a diagram illustrating a process of issuing, selling, and using NFT named memberships and NFT bearer memberships for virtual sports facilities according to an embodiment of the present invention.
  • the screen golf company (S002) produces a prestigious golf course (1100), issues an NFT membership through NFT membership minting (1200), and starts the screen golf service for the corresponding golf course on the screen golf system (S003). can (1101).
  • the screen golf company calculates (1201) the number of issued NFT memberships in consideration of the number of rounds per year of the actual golf course (eg, proportionally), and issues NFT memberships in the calculated number (eg, N).
  • a limit can be set (1202).
  • the limited number of issuance of NFT memberships may be limited to the total number of anonymous memberships and registered memberships.
  • the limited number of issued NFT memberships may be a separately specified quantity for each of the anonymous membership and the registered membership.
  • NFT memberships may be issued through NFT minting in an issuance limited number (N) and stored in the membership DB 1203, and then memberships may be issued to the applicant according to a membership sale application.
  • the issuance limit quantity (N) of NFT memberships is stored in the membership DB 1203, and the issuance limit (N) and the existing issuance quantity are checked according to the membership sale application, and then the membership is issued through NFT minting. It can be issued, sold, and issued.
  • the screen golf company (S002) may register the NFT membership exchange (S005) (1300). Any user may sign up as an integrated member of the screen golf company (S002) through the NFT membership exchange (S005) in order to receive membership distribution (1301). Integrated members of the screen golf company (S002) can log in to the NFT membership exchange (S005) (1302), and users who cannot log in can sign up for membership (1301). A user who has successfully logged in as an integrated member of the screen golf company (S002) can apply for the sale of NFT membership rights (1303).
  • the NFT membership exchange determines the type of membership the user wants to sell. can (1304).
  • the type of user may be classified as an individual or a store owner, and the type of NFT membership is determined according to the type of user (e.g., a registered membership for individuals and an anonymous membership for stores). is determined, and accordingly, the type of NFT membership can be divided and determined (1304).
  • the NFT membership application for sale is for a named membership (1304)
  • issuance of a named membership can be requested with the corresponding user ID (1305).
  • the NFT membership application for sale is for an anonymous membership (1304)
  • issuance of an anonymous membership can be requested with the corresponding user ID (1306).
  • the membership DB (1203) of the screen golf company (S002) is searched, the memberships are classified (1204), the number of issued memberships is determined, and whether membership can be issued can be determined. (1205, 1206).
  • it is possible to determine whether additional issuance is possible by comparing the existing number of issued and limited number of registered memberships (1205).
  • NFT memberships are issued through NFT minting as many as the issuance limit (N) and stored in the membership DB 1203, additional issuance of memberships by checking whether there are NFT memberships that have not yet been sold and remain. Determine whether it is possible (1205, 1206). If additional issuance is possible, membership may be issued to user ID 001 according to the type of membership requested for issuance (1307, 1308). That is, when issuance of named memberships is requested (1305), additional issuance is determined according to the issued number of named memberships (1205), registered memberships are issued (1307), and when issuance of anonymous memberships is requested (1306).
  • the issuance limit (N) of NFT memberships is stored in the membership DB 1203 and the membership is issued according to the application for membership sale, the issuance limit (N) and the existing issuance number are checked. Thus, it is determined whether additional issuance of membership is possible (1205, 1206), and if additional issuance is possible, membership can be issued to user ID 001 by issuing membership through NFT minting (1307, 1308).
  • the issuance limit (N number) may be a limit for the total number of issues regardless of the type of membership, or may be a limit for each type of membership. If additional issuance and issuance of membership is impossible, a guide message indicating that issuance of membership is impossible may be output (1309).
  • the screen golf company (S002) may receive payment from the user (1310).
  • the user's cost payment may be made in the form of deducting the cost from the user's wallet and increasing the balance of the wallet of the screen golf company (S002) according to blockchain technology.
  • the wallet means a cryptocurrency wallet.
  • a cryptocurrency wallet is a device, physical medium, program or service that stores public/private keys and can be used to track ownership or to receive and consume cryptocurrency.
  • Cryptocurrency itself is not in the wallet.
  • Cryptocurrency is not stored in any center, but is managed in a public ledger such as a blockchain.
  • the membership distribution cost may be different according to the type of membership (eg, registered membership/non-registered membership).
  • the user's membership can be registered, and the registered information can be stored in the integrated member DB 1311 of the screen golf company S002.
  • the user's membership registration can be recorded in the user's wallet according to blockchain technology, and the integrated member DB 1311 of the screen golf company S002 stores the address of the user's wallet, so that the screen golf company S002 ), membership registration recorded in the user's wallet can be inquired to confirm whether or not the member has a membership.
  • the user can use the service provided by the screen golf system (S003) by logging in (1102) to the screen golf system (S003).
  • a user logged in to the screen golf system (S003) can select a premium course of a prestigious golf course (G001) while setting a round (1103).
  • the screen golf system (S003) determines whether the user (and/or store) has an NFT membership for the golf course or golf course. can be inquired through the integrated member DB (1311) of the screen golf company (S002) (1104).
  • the query of the integrated member DB 1311 may refer to the user wallet address stored in the integrated member DB 1311 to access the user's wallet and check whether the NFT membership is held (1104).
  • the user can enter the premium course of the prestigious golf course (G001) (1106), and can play a round in the premium course of the prestigious golf course (G001) (1107) .
  • the user's cost payment may be made in the form of deducting the cost from the user's wallet and increasing the balance of the wallet of the screen golf company (S002) according to blockchain technology.
  • FIG. 2 the screen golf system, the screen golf company processor, and the NFT membership exchange have been classified, and each process of issuance, sale, and use of membership has been described.
  • this division is only for understanding the present invention, and each process Any number of variations between these configurations can be made by the subject who specifically performs, which will be apparent to those skilled in the art.
  • issuance (or minting) and distribution (or issuance) of NFT memberships may be performed in separate servers.
  • the NFT membership exchange may be a system directly operated by a screen golf company or a system operated under a contract with a separate external NFT exchange.
  • a system exchange matching system that can be matched with the corresponding system may be included.
  • the types of memberships are divided into named memberships and anonymous memberships, but the types of memberships may be classified into various other types or may not be classified.
  • NFT membership for a golf course or golf course in the screen golf system has been described, but this can be applied to various contents used in the screen golf system, and NFT contents usable on the screen golf system can be issued and distributed. there is.
  • FIG. 3 is a diagram illustrating a process of issuing, selling, and using an NFT membership for a virtual sports facility according to an embodiment of the present invention.
  • the screen golf company creates a premium course at a prestigious golf course (2100), issues an NFT membership through the NFT membership issuance system, and starts a screen golf service for the premium course of the golf course on the screen golf system (S003). can (2101).
  • the NFT membership issuance system issues NFT memberships through NFT membership minting (2200), calculates the issued number of NFT memberships by considering the number of rounds per year of the actual golf course (eg, in proportion to this) (2201), and calculates the number of rounds. It is possible to limit the issuance of NFT memberships to (eg, N) (2202). In one embodiment, the limited number of issuance of NFT memberships may be the limit for the total number of memberships. In another embodiment, the limited number of issued NFT memberships may be a separately specified quantity for each type of membership (eg, anonymous membership and anonymous membership).
  • NFT memberships may be issued through NFT minting in an issuance limited number (N) (2203).
  • the issued NFT membership can be recorded in the wallet 2204 of the screen golf company S002 according to blockchain technology.
  • the NFT membership recorded in the wallet 2204 of the screen golf company S002 may be issued to the applicant according to the NFT membership sale application 2303 later (2307).
  • the issuance limit quantity (N) of the NFT membership is set (2202), and the issuance limit (N) and the existing issuance quantity are confirmed according to the membership sale application (2303), and then the membership is issued through NFT minting. It can be issued (2203) and sold or issued.
  • Any user may sign up as an integrated member of the screen golf company (S002) in the NFT membership distribution system in order to receive membership rights (2301).
  • Integrated members of the screen golf company (S002) can log in to the NFT membership distribution system (2302), and users who cannot log in can sign up for membership (2301).
  • a user who has successfully logged in as an integrated member of the screen golf company (S002) can apply for the sale of NFT membership rights (2303).
  • the NFT membership sales system determines the remaining number of NFT memberships (2304), and if there is a remaining number, may issue memberships (2307).
  • the determination of the remaining number of NFT memberships (2304) may be made by checking whether or not previously issued NFT memberships recorded in the screen golf company's wallet (2204) remain according to blockchain technology. In another embodiment, the determination of the remaining number of NFT memberships (2304) may be made by checking the issuance limit (N number) and the existing issuance quantity, and if the existing issuance quantity is less than the issuance limit, membership is issued through NFT minting After additional issuance, membership may be issued (2307). The NFT membership sales system determines the remaining number of NFT memberships (2304), and if there is no remaining number, it may output a guide message indicating that issuance of membership is impossible (2309).
  • the membership is registered in the user's wallet 2310 according to blockchain technology, and the user's wallet information can be stored in the integrated member DB 2311 of the screen golf company S002.
  • the issuance of membership (2307) can be done together with the user's cost payment, and the user's cost payment is deducted from the user's wallet (2310) according to blockchain technology and the screen golf company's wallet (2204). It can be made in the form of increasing balance.
  • the user can use the service provided by the screen golf system (S003) by logging in (2102) to the screen golf system (S003).
  • a user who logs in to the screen golf system (S003) may select a premium course of a prestigious golf course (G001) to proceed with a round (2103). If the user selects a premium course of a prestigious golf course (G001) requiring membership (2103), the screen golf system (S003) determines whether the user (and/or store) has an NFT membership for the golf course or golf course. can be inquired through the integrated member DB (2311) of the screen golf company (S002) (2104). In one embodiment, the inquiry of the integrated member DB 2311 refers to the user wallet information (or user wallet address) stored in the integrated member DB 2311 to inquire the user wallet 2310, and the user holds the NFT membership. It can be checked whether or not (2104).
  • the user can enter the premium course (2106) and proceed with a round in the premium course (2107).
  • the user's NFT membership retention determination 2105 may include determining whether the user's name holds an individual membership and determining whether a store operating the screen golf system (S003) has a store membership. there is.
  • the user's cost payment may be made in the form of deducting the cost from the user's wallet 2310 and increasing the balance of the screen golf company's wallet 2204 according to blockchain technology.
  • the screen golf system, the NFT membership issuance system, and the NFT membership distribution system are classified, and each process of issuance, distribution, and use of membership is described.
  • this division is only for understanding the present invention, and each process A subject who specifically performs may be modified as much as possible between these configurations, which will be apparent to those skilled in the art.
  • issuance (or minting) and distribution (or issuance) of NFT memberships may be performed in separate servers.
  • the NFT membership distribution system may be a system directly operated by a screen golf company or a system operated under a contract with a separate external NFT exchange.
  • a system exchange matching system that can be matched with the corresponding system may be included.
  • NFT membership for a golf course or golf course in the screen golf system has been described, but this can be applied to various contents used in the screen golf system, and NFT contents usable on the screen golf system can be issued and distributed. there is.
  • FIG. 4 is a flowchart illustrating a method 400 for issuing an NFT membership that can use a virtual sports facility according to an embodiment of the present invention.
  • a virtual sports facility may be created (or manufactured) (410).
  • the virtual sports facility may be a 3D image of a premium golf course of a renowned golf course.
  • a virtual golf experience service can be provided on the screen golf system by creating a 3D golf course or golf course for a premium course according to an agreement with a prestigious golf course.
  • the virtual sports facility After the virtual sports facility is created (or manufactured), it can be installed on a system capable of providing virtual experience services.
  • NFT Membership can be issued (or created) through NFT minting (420).
  • NFT memberships can be issued only in a specific number, and the limited number of NFT memberships can be issued, for example, by considering the number of annual rounds of the golf course.
  • the limited number of issued NFT memberships may be stored (or entered) in the database (DB) (430).
  • the limited number of NFT membership issuance is stored in the DB (430), and the issuance limit and the existing issued quantity are checked according to the membership sale application, and if there is a remaining number (440), the membership is issued and issued ( or paid) (450).
  • the issuance limit quantity and the existing issuance quantity are checked, and if there is no remaining quantity (440), issuance (or payment) of membership is not possible (460), and a message with these contents can be output.
  • NFT memberships are issued through NFT minting in an amount limited to issuance and stored in the DB (430), and then, according to an application for membership sale, it is checked whether there is a remaining number of issued NFT memberships that has not been sold, and the remaining number If there is (440), membership can be issued (or paid) (450). If there is no remaining number of issued NFT memberships without being distributed (440), issuance (or payment) of memberships is not possible (460), and a message with this content can be output.
  • the issuance (or payment) of the NFT membership may be performed along with a procedure such as bidding, subscription, or registration on an exchange (450).
  • the method 400 for issuing NFT memberships may be executed in an NFT-based virtual sports facility membership issuing system including an issuing server capable of issuing memberships for using virtual sports facilities based on NFTs.
  • the method 400 for issuing NFT memberships may be executed in a system separately equipped with a server issuing memberships through NFT minting and a server issuing memberships by checking the remaining number of memberships.
  • FIG. 5 is a flowchart illustrating a method 500 for trading an NFT membership that can use a virtual sports facility according to an embodiment of the present invention.
  • the issued (and/or paid) NFT membership may be registered in the exchange (510).
  • exchange registration 510 of an NFT membership may be performed when a user holding an NFT membership entrusts a sale.
  • exchange registration 510 of NFT memberships may be performed when a company issuing NFT memberships intends to entrust the sale of NFT memberships.
  • a user who does not have an NFT membership may apply for purchase (or sale) of an NFT membership (520).
  • a user who wants to purchase an NFT membership may pay the cost of the NFT membership, and in some cases may pay a certain amount of commission (530).
  • the rights of NFT memberships may be transferred to the purchaser (540).
  • the payment of expenses 530 and the transfer of NFT membership rights 540 may be performed by deducting expenses from the user's wallet and registering membership rights according to blockchain technology.
  • the method 500 for trading NFT memberships may be implemented in an NFT-based virtual gym membership trading system that includes a trading server capable of executing NFT membership transactions.
  • FIG. 6 is a flow diagram illustrating a method 600 of using an NFT membership according to an embodiment of the present invention.
  • an arbitrary user can use a virtual sports facility (610).
  • the virtual sports facility may be a screen golf system, and the user may select a premium course requiring NFT membership among golf courses provided by the screen golf system (610).
  • the virtual sports facility system may search and determine whether the user has an NFT membership (620).
  • determination 620 of whether or not membership is held may be made by querying a member database (DB).
  • the query of the member DB may refer to the user's wallet information stored in the member DB to access the user's wallet and confirm whether or not the NFT membership is held.
  • the user can use the premium course of the virtual sports facility free of charge (630). If it is determined that the user does not have an NFT membership, the user cannot use the corresponding premium course or can use it after paying a separate fee (640).
  • the method 600 of using an NFT membership may be executed in an NFT-based virtual sports facility membership use system including a service providing server capable of providing a use service for a virtual sports facility.

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Abstract

La présente invention concerne un système et un procédé de délivrance de carte de membre pour une installation sportive virtuelle à base de jetons non fongibles (NFT). Le système de délivrance de carte de membre pour une installation sportive virtuelle basé sur NFT selon la présente invention comprend un serveur de délivrance qui peut délivrer une de carte de membre, autorisant l'utilisation d'une installation sportive virtuelle, sur la base d'un NFT. Le serveur de délivrance délivre la carte de membre par le biais du minage de NFT, reçoit une demande de carte de membre, vérifie le nombre restant de cartes de membre en réponse à la demande, puis délivre la carte de membre lorsque le nombre restant est au moins un. Il existe un nombre limité de cartes de membre qui peuvent être délivrées, et le nombre restant peut être le nombre limité moins le nombre de cartes de membre délivrées.
PCT/KR2022/014730 2021-12-09 2022-09-30 Système et procédé de délivrance de carte de membre pour une installation sportive virtuelle à base de nft WO2023106581A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR10-2021-0175375 2021-12-09
KR20210175375 2021-12-09
KR1020220016091A KR20230087332A (ko) 2021-12-09 2022-02-08 Nft 기반 가상체육시설 회원권 발급 시스템 및 방법
KR10-2022-0016091 2022-02-08

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WO2023106581A1 true WO2023106581A1 (fr) 2023-06-15

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010015955A (ko) * 2000-06-05 2001-03-05 최영균 인터넷을 통한 회원권 거래 서비스 방법
KR20100069231A (ko) * 2008-12-16 2010-06-24 주식회사 하렉스인포텍 이동통신 단말기를 이용한 멤버십카드 발급 방법과 그를 이용한 멤버십카드 발급기 및 시스템
KR20170012615A (ko) * 2015-07-21 2017-02-03 나충엽 혼합 현실공간을 활용한 골프 게임 시스템
KR20200099041A (ko) * 2019-02-13 2020-08-21 한국전자통신연구원 블록체인 기반 콘텐츠 이용 권한 관리 장치 및 방법
KR102272042B1 (ko) * 2021-02-02 2021-07-02 주식회사 테마파크를만드는사람들 코인 기반 회원권 이용 서비스 시스템 및 방법

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010015955A (ko) * 2000-06-05 2001-03-05 최영균 인터넷을 통한 회원권 거래 서비스 방법
KR20100069231A (ko) * 2008-12-16 2010-06-24 주식회사 하렉스인포텍 이동통신 단말기를 이용한 멤버십카드 발급 방법과 그를 이용한 멤버십카드 발급기 및 시스템
KR20170012615A (ko) * 2015-07-21 2017-02-03 나충엽 혼합 현실공간을 활용한 골프 게임 시스템
KR20200099041A (ko) * 2019-02-13 2020-08-21 한국전자통신연구원 블록체인 기반 콘텐츠 이용 권한 관리 장치 및 방법
KR102272042B1 (ko) * 2021-02-02 2021-07-02 주식회사 테마파크를만드는사람들 코인 기반 회원권 이용 서비스 시스템 및 방법

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