WO2019164170A1 - Plate-forme de distribution de produits et de consultation et de gestion d'historique de distribution utilisant une chaîne de blocs - Google Patents

Plate-forme de distribution de produits et de consultation et de gestion d'historique de distribution utilisant une chaîne de blocs Download PDF

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Publication number
WO2019164170A1
WO2019164170A1 PCT/KR2019/001718 KR2019001718W WO2019164170A1 WO 2019164170 A1 WO2019164170 A1 WO 2019164170A1 KR 2019001718 W KR2019001718 W KR 2019001718W WO 2019164170 A1 WO2019164170 A1 WO 2019164170A1
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information
user
goods
distribution
blockchain
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PCT/KR2019/001718
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English (en)
Korean (ko)
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강훈석
김다일
하금성
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㈜티비스톰
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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
    • G06Q30/00—Commerce
    • G06Q30/018—Certifying business or products
    • 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
    • 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
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • G06Q20/3678—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes e-cash details, e.g. blinded, divisible or detecting double spending
    • 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
    • G06Q20/3827—Use of message hashing
    • 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
    • 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
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0201—Market modelling; Market analysis; Collecting market data

Definitions

  • the present invention relates to a platform for managing distribution and distribution history of goods through blockchain, and deals with various types of digital goods (contents) including sound recordings, images, copyrighted works, and various kinds of real goods ranging from medicines to antiques, It relates to a blockchain-based distribution and distribution history inquiry and management platform that can determine genuine and false goods through distribution and distribution history management, including logistics, and also products registered by the user directly on the platform and registered through the blockchain. It is about a platform that supports trading, shipping, and monetization.
  • Blockchain is a technology that guarantees such a trust relationship, and small data, called blocks, which are managed data among large nodes, is stored in a distributed data storage environment in a chain-like connection form based on P2P method. It is a distributed computing-based data forgery prevention technology that no one can modify arbitrarily and anyone can read the result of the change.
  • the authenticity and the false positives can be determined through various types of digital goods (contents) including sound recordings, images, copyrighted works, and various kinds of real goods ranging from medicines to antiques, distribution and distribution history management including logistics.
  • digital goods contents
  • content sound recordings
  • images copyrighted works
  • real goods ranging from medicines to antiques
  • distribution and distribution history management including logistics.
  • Korean Patent No. 1680542 B1 (December 13, 2016) can use a genuine request code for printing consisting of numbers, letters, symbols or a combination of disposable products to perform the validation process without a separate wireless tag.
  • the present invention relates to a system and method for authenticating disposable products based on a blockchain that can be recognized and recognized by a company that manufactures and distributes disposable products by itself for the reuse of disposable products.
  • Korean Patent No. 1628005 B1 (2016.06.13.) Is the amount corresponding to copyright distribution information and copyright rights of copyright holders, which are converted into copyright rights of copyright holders stored and managed on a server operated by a content provider. Forgery detects information necessary to exercise copyright holder's copyright rights, such as registration date information of digital content used as a date to receive the copyright information and expiration date information of copyright registration rights of digital content. By blocking the rights of copyright holders with respect to the copyright rights of copyright holders, and copyright protection of digital contents registered by copyright holders without converting DRM-converted digital contents.
  • the present invention relates to a forgery detection system.
  • Korean Patent No. 1626276 B1 (2016.05.26) relates to a method for creating, providing, and playing digital content in association with digital money, and a terminal and a computer-readable recording medium using the same.
  • the content providing terminal provides information on digital content embedded with public key information or pointing information for receiving digital currency of a provider of digital content, and providing the digital content. If the received user terminal generates payment information using the public key and the private key of the user terminal and the payment information is determined to be true, the content providing terminal provides technical protection so that the user terminal can play the digital content.
  • the present invention is to provide a platform capable of managing the distribution and distribution history inquiry for the goods to be distributed as well as user information including the user's personal ID, private key, public key.
  • the present invention has been made to solve the problems of the prior art, through the distribution and distribution history management of various types of digital goods (contents), including sound recordings, images, copyrighted works, and various kinds of real goods ranging from medicines to antiques Its purpose is to provide a blockchain-based distribution history inquiry and management platform that can determine authenticity and fakes.
  • a method for managing distribution and distribution history inquiry of a product through a blockchain includes issuing a private key and a public key according to a user's personal ID, and issuing an electronic wallet including an account to the user. And a step of authenticating user information including the public key and the electronic wallet, and generating a block including the issued public key and the electronic sense, wherein the storage medium for the electronic wallet is online or offline. Or a combination thereof, wherein the public key for the user's personal ID and the electronic wallet are encrypted by the blockchain.
  • the method for managing the distribution and distribution history inquiry of the goods through the blockchain further comprising the step of registering the physical goods and digital goods on the platform through the user's personal ID and issued electronic wallet, the user It is possible to register the product using the user information on the platform.
  • the product is a physical product, further comprising digitizing the physical product with authentication information or issue information including a QR code, a carrier authentication tag, a certificate for real authority, a certificate of guarantee, a receipt or a combination thereof. do.
  • the physical commodities include physically tradeable commodities including medical goods, electronics, foodstuffs, toys, daily necessities, or a combination thereof
  • the digital commodities include media content, information content, interactive content, entertainment, drama, documentary, books or art. It is characterized by including the work.
  • the registered product is automatically encrypted and stored in the user terminal device, and the encrypted product is stored by blocking the permanent information and the history information, respectively,
  • the permanent information is the product information, origin information, producer information of the user and producer, Issuance information or a combination thereof, and the issuance information is composed of a real authority and a digital authority designated by the user,
  • the history information is characterized in that the transaction information and the status information of the goods are displayed so that the user can look up It is done.
  • the method for inquiring and managing the distribution and distribution history of the goods through the blockchain to the user terminal device generating a private key and a public key according to the user's personal ID, the generation Providing a public key to a blockchain platform, and storing block information including the generated private key and user information including an electronic wallet delivered from the blockchain platform, wherein the terminal device is placed in a transaction.
  • a distributed node and a device in which user information is easily stored are distributed, and the distributed node in the terminal device is used for a transaction between users and is a device for inquiry, transaction, reproduction, and storage of a product.
  • the platform for managing distribution and distribution history inquiry of a product through a blockchain may issue a private key and a public key according to a user's personal ID, and issue the user's electronic wallet.
  • a user authentication unit for authenticating user information including the public key and the electronic wallet, and a block generation unit for generating a cryptographic account in the electronic wallet and the cryptographic information for the issued public key, the storage medium for the electronic wallet It includes on-line, off-line or a combination thereof, characterized in that the public key and the electronic wallet for the user's personal ID is encrypted by the blockchain.
  • the platform for managing the distribution and distribution history inquiry of the goods through the blockchain further comprises a product registration unit for registering the real goods and digital goods on the platform through the user's personal ID and issued electronic wallet, the user Product registration using the user information is characterized in that the platform.
  • a user terminal device for inquiring and managing the distribution and distribution history of goods through the blockchain generates a private key and a public key according to the user's personal ID, the generated public key It includes a user information generation unit for providing a blockchain platform and the information storage unit for storing block information including the user information including the generated private key, the electronic wallet delivered from the blockchain platform, the terminal device is a transaction A distributed node and a user information are stored in the device, and the distributed node in the terminal device is used for a transaction between users and is a device for inquiry, transaction, reproduction, and storage of a product.
  • the distribution and distribution history inquiry management platform of the goods through the blockchain of the present invention various forms of digital goods (contents) including sound recordings, images, copyrighted works and various kinds of real goods ranging from medicines to antiques
  • content digital goods
  • the distribution status and distribution history management it is effective to judge the authenticity and the fake goods.
  • the user can generate revenue through the platform.
  • FIG. 1 is a diagram illustrating a concept of a platform for managing distribution and distribution history inquiry of goods through a blockchain according to an embodiment of the present invention.
  • FIG. 2 is a diagram illustrating a process of operating a distribution and distribution history inquiry management platform of goods through a blockchain according to an embodiment of the present invention.
  • FIG. 3 illustrates a concept of digitizing the product on a platform, encrypting the blockchain, and storing the product in a plurality of distributed nodes when a user registers a product through a distributed node according to an embodiment of the present invention.
  • Figure 4 is a block diagram showing the configuration of the distribution and distribution history inquiry management platform of goods through the blockchain according to an embodiment of the present invention.
  • FIG. 5 is a block diagram illustrating a configuration of a user terminal device for managing distribution and distribution history inquiry of goods through a blockchain according to an embodiment of the present invention.
  • FIG. 6 is a view showing a process of trading a product between users in the distribution and distribution history inquiry management platform of the goods through the blockchain according to an embodiment of the present invention.
  • FIG. 7 is a view illustrating a procedure of a user purchasing a product after searching a product and a seller in a distribution and distribution history inquiry management platform of a product through a blockchain according to an embodiment of the present invention.
  • FIG. 1 is a diagram illustrating a concept of a platform for managing distribution and distribution history inquiry of goods through a blockchain according to an embodiment of the present invention.
  • the distribution and distribution history inquiry management platform 100 for goods through a blockchain is mounted on a blockchain distributed server 200 scattered everywhere.
  • Each blockchain distributed server 200 is connected by a network.
  • a user may register a user by accessing a plurality of blockchain distributed servers 200.
  • the user may access any of a plurality of blockchain distributed servers 200, and the result is the same, and the interface of the same platform 100 may be used. And provide functionality.
  • the distribution and distribution history inquiry management platform 100 of the goods through the blockchain includes the function and interface of the platform in each blockchain distributed server 200, and each blockchain distributed server 200 is connected to each other.
  • the environment may further include.
  • the user accesses the platform 100, issues a private key and a public key according to the user's personal ID, and issues an electronic wallet including an account for a transaction.
  • the electronic wallet may be stored in a storage medium through online, offline or a combination thereof.
  • the issuance of the electronic wallet including the ID and the account to the user is performed by the blockchain.
  • the blockchain distributed server 200 generates the information of each user's personal ID, encryption key, and electronic wallet as a block. By periodically updating and storing distributed, prepare for hacking on them.
  • the user may have a cryptographic information and a cryptographic account
  • the cryptographic information is composed of a private key and a public key
  • the private key has unique information about the owner, query, and producer, disclosure according to transactions, rights, goods Contains the key.
  • the crypto account also includes information for user authentication, including IP / PWD, OTP, and BIO, asset information including cryptocurrency products and payment currency, and online and offline repositories.
  • the currency includes cryptocurrencies such as Bitcoin and Ethereum and cash currencies such as won / dollar and can be settled through the cryptocurrencies and cash.
  • the crypto account can be stored in the account and wallet in the storage including online (eg cryptocurrency exchange, platform of the present invention, blockchain distributed server) or offline (offline storage medium including USB).
  • the present invention can register the real goods and digital goods on the platform 100 through the user's personal ID and issued account, the user can register the goods using the user information on the platform.
  • the registered product is a physical product
  • the physical product is digitized with authentication information or issue information including a QR code, a carrier authentication tag, a certificate for real authority, a warranty, a receipt or a combination thereof.
  • the QR code, the carrier authentication tag, the certificate of the real authority, the warranty certificate, and the receipt may include the authentication information and the issued information at the same time.
  • the physical commodities include physically tradeable commodities including medical goods, electronics, foodstuffs, toys, daily necessities, or a combination thereof
  • digital commodities include media content, information content, interactive content, entertainment, drama, documentaries, books, or works of art. It includes.
  • the registered product is automatically encrypted and stored in the user terminal device 400 which is a distributed node.
  • the encrypted product blocks and retains the permanent information and the history information, respectively, and the permanent information is stored in the user.
  • Information and product status information are displayed.
  • the distributed node may be a user terminal device 400 or may be a platform 100 or a separate blockchain distributed server 200 according to the present invention.
  • the terminal device 400 is a device for storing a distributed node and user information that is easy to trade, and the distributed node in the terminal device is used for a transaction between users, and inquiries, transactions, playback, storage of goods It is a device for.
  • FIG. 2 illustrates a process of operating a distribution and distribution history inquiry management platform of goods through a blockchain according to an embodiment of the present invention.
  • a user first registers his personal ID with the platform. Registering a personal ID by the user may use his or her biometric information or an ID card. If the platform is determined to be a legitimate user, the platform grants permission to use the platform.
  • the information about the user may include cryptographic information including a kit value and information on a cryptographic account for account information such as an electronic wallet.
  • the currency includes cryptocurrencies such as Bitcoin and Ethereum and cash currencies such as won / dollar, and payment is possible through the cryptocurrencies and cash.
  • the crypto account can be stored in the account and wallet in the storage including online (eg cryptocurrency exchange, platform of the present invention, blockchain distributed server) or offline (offline storage medium including USB).
  • the authorized user installs an app that can use the platform on his terminal device, and then registers a desired product through the app.
  • the user terminal device 400 serves as a distributed node, and also stores the user's history.
  • the platform digitizes the distribution product including the utility product and the digital product.
  • the digitized distribution product is a cryptographic product that contains permanent information and history information, which are stored in blocks and contain hash values.
  • the hash code is included in the creation of a new block when the transaction is later made and encrypted again with the new hash code.
  • a continuous blockchain is formed by generating and updating a new block whenever an event such as a product registration, a transaction, or the like occurs or at a predetermined cycle.
  • the block having the hash code is distributed and stored in a block chain server on the network, it is impossible to hack and decrypt all the plurality of distributed stored blocks at all, so that the block chain according to the present invention provides a secure transaction. It is effective in activating transactions.
  • Products that can be distributed through the platform presented in the present invention include 1) real goods such as medical products, electronic products, sound sources, information including real-time broadcasting, clip images, sound sources, media content, e-learning, e-books, e-news 2) Digital goods containing interactive contents including contents, games, VR, etc.
  • FIG. 3 illustrates a concept of digitizing the product in the platform 100, encrypting the blockchain, and storing the product in a plurality of distributed nodes when a user registers a product through a distributed node according to an embodiment of the present invention.
  • a block is distributed in a distribution and distribution history inquiry management platform (also referred to as a platform) 100 through a blockchain.
  • a distribution and distribution history inquiry management platform also referred to as a platform
  • Chain encryption is performed, and the result is distributed and stored in each terminal device 400 and platform 100. If the real goods are registered here, the platform digitizes and manages them.
  • the distributed node plays a role in the platform 100, the user terminal device 400 and the blockchain distributed server 200.
  • the platform 100 performs blockchain encryption.
  • the personal ID, encryption key, and electronic wallet information of each user is generated as a block, and then periodically updated and distributed and stored in the platform 100.
  • the registered product is automatically encrypted and stored in the user terminal device 400 of the user, and the encrypted product blocks the permanent information and the history information of the corresponding product, respectively, and the user terminal device 40), the platform ( 100) and the blockchain distributed server 200, respectively.
  • the block is encrypted with a hash code
  • the previously generated hash code is referred to, and a new block including the same is generated and encrypted again with the hash code, and the hash code is referred to in a subsequent event. It creates a new block containing it and encrypts it again with a hashcode.
  • the blocks thus created and updated form a chain through hashcode. Repeat this process periodically and update the block, but if you set the time for the repetition period to the extent that hacking is impossible, robust encryption is possible.
  • Figure 4 is a block diagram showing the configuration of the distribution and distribution history inquiry management platform or blockchain distributed server of goods through the blockchain according to an embodiment of the present invention.
  • the blockchain platform 100 may be implemented in the blockchain distributed server 200, each being a distributed node, and the user terminal device 400 is also a distributed node.
  • the platform 100, the distributed server 20, and the terminal device 400 are distributed nodes, respectively.
  • the distributed node has a function of distributing, storing and managing the P2P communication interface and the block of the block chain to enable the distribution and distribution history inquiry management of the goods through the block chain.
  • Functions required by the platform 100, the distributed server 200 and the terminal device 400 having a function of generating and transmitting a block through the network, storing the transmitted block, or querying the generated or stored block.
  • the platform 100 includes a user authentication unit 110, a product registration unit 120, a block generation unit 130, a product inquiry unit 140, a web service unit 150 and a product transaction unit 160, and the like.
  • the user authentication unit 110, product registration unit 120, block generation unit 130, product inquiry unit 140, product transaction unit 160, etc. includes the functions necessary for the platform to act as a distributed node. .
  • the user authentication unit 110 issues a private key and a public key according to the user's personal ID in the platform 100 for managing the distribution and distribution history inquiry of the goods through the blockchain according to an embodiment of the present invention, It is responsible for issuing electronic wallet including account.
  • a personal key may be generated by inputting biometric information of the user with respect to a personal ID generated by the user, and a public key paired with the private key may be generated.
  • the private key and the public key generated in this way are used to authenticate the user in the terminal device.
  • the authentication may be performed on a user basis or may be performed at the device level of the terminal device.
  • the platform when a user registers a product in a terminal device, the platform requests a public key from the user terminal device and receives the public key. At the same time, the platform generates a hash code for registered product information, encrypts the hash code with the user's public key and transmits the hash code to the user terminal device 400 along with the product information.
  • the terminal device 400 decrypts the hash code with the private key paired with the public key provided by the terminal device 400 and checks whether the product information is unchanged by comparing with the hash code generated from the product information. As a result, the terminal device safely registers the product information of the registered product.
  • the storage medium for the electronic wallet includes online, offline, or a combination thereof, and issuing the electronic wallet including the ID and the account to the user is performed by the blockchain.
  • the user's personal ID, information about the electronic wallet including the account, product information and transaction information are generated in blocks, encrypted with hash codes, and distributed in other distributed servers 200 and the platform 100.
  • the product registration unit 120 serves to register the real goods and digital goods on the platform through the user's personal ID and issued account. That is, the user can register a product using the user information on the platform.
  • the physical product In the process of registering the product, in the case of a physical product, the physical product is first digitized with authentication information or issue information including a QR code, a carrier authentication tag, a certificate for a real authority, a warranty, a receipt or a combination thereof.
  • the digitized product is again generated as a block including product information, user information, and transaction information of the corresponding product, which are then stored by forming a chain among a plurality of distributed nodes.
  • Physical goods include physically tradeable goods, including medical goods, electronics, foodstuffs, toys, daily necessities, or a combination thereof.
  • Digital goods include media content, information content, interactive content, entertainment, drama, documentaries, books, or artworks. It includes.
  • the registered product in the platform is automatically encrypted and stored in the user terminal device, the encrypted product is retained by blocking the permanent information and the history information, respectively, the permanent information is product information, origin information of the user and producer , Producer information, issue information or a combination thereof, the issue information consists of a user-specified real authority and a digital authority, and the history information displays transaction information and product status information for the user to view and view. It is.
  • the real rights are for authenticating, guaranteeing, and receiving a real product, and the digital rights are divided into rights sharing and limited ownership. Rights sharing includes time, number, duration, and terminal, and real rights and product rights can be limitedly owned.
  • the block generation unit 130 serves to generate a combination of each piece of information including a user's personal ID, an encryption key value, account information, product information, and history information as a block.
  • the generated block includes the hash code generated in the previous step.
  • the first generated block cannot include the hash code of the previous step because the previous block does not exist. After this, each block will contain the hashcode from the previous step.
  • the product inquiry unit 140 serves to provide information of a product registered in the platform so that a user can search for a product registered by the user or a product to purchase.
  • the user retrieves the registered product stored in the database 300 and provides the same to the user terminal device.
  • the user terminal device may be a distributed node, but since all the products registered on the platform are not held in the terminal device, the user terminal device loads the product stored in a specific server and database of the platform and provides the information.
  • the web service unit 150 provides a web service function so that a user terminal device can access a platform to register, purchase, or inquire a product.
  • the user terminal device can access the platform by running an app for the blockchain platform, and for this purpose, the user terminal device can access the platform and receive a service while providing an app running on the terminal from a server providing the platform. To help.
  • the necessary function for this is web service.
  • the commodity trading unit 160 When the commodity trading unit 160 trades a product registered in a user terminal with a specific other user, it creates a document necessary for the corresponding transaction, and provides a contract, such as payment conditions, transfer conditions of goods, and confirmation of delivery through logistics. Prepare.
  • the transaction ledger is created according to the created contract conditions, and provided to the block generation unit 130 to generate a block for the ledger.
  • the database 300 includes product information, block information, authentication information, and the like.
  • the commodity information stores permanent information and history information in blocks, and the permanent information includes user and producer product information, country of origin information, producer information, publication information, or a combination thereof. Composed of the specified real authority and digital authority, the history information is displayed transaction information and product status information for the user to query and view.
  • the authentication information includes the user's personal ID, encryption key value, and account information, and includes information in which the information is blocked.
  • the blockchain platform according to the present invention is configured to form a blockchain every time a transaction is made not only for user information for user authentication but also for a product to be distributed.
  • the block for user information is for user authentication, and the block for product information records the distribution process of the product.
  • FIG. 5 is a block diagram illustrating a configuration of a user terminal device for managing distribution and distribution history inquiry of goods through a blockchain according to an embodiment of the present invention.
  • the user terminal device 400 generates a private key and a public key according to a user's personal ID and provides the generated public key to the blockchain platform 100. 410) and an information storage unit 420 for storing block information including user information including the generated private key and an electronic wallet transferred from the blockchain platform.
  • the user terminal device 400 includes a media player 430 for playing digital goods and a web access unit 440 for accessing the web service by accessing the web service of the platform from the user terminal device.
  • the media player 430 outputs and enjoys media content, information content, interactive content, entertainment, drama, documentaries, books, or artworks, which are digital goods.
  • the user information generation unit 410 generates a private key and a public key according to a user's personal ID and provides the generated public key to a blockchain platform, and the private key and the public key according to the user ID. May be an ID card based on the user's biometric information or issued by a government or authorized authority.
  • the information storage unit 420 includes user information, user history information, product information, block information, and the like, which is stored in the database 500.
  • the media player 430 supports reproduction of digital goods, and therefore, the media player 430 supports reproduction of digital goods. Therefore, the media player 430 supports reproduction of 2D, 3D, AR, VR, hologram, and the like.
  • the web access unit 440 supports web access to access a web service provided by the blockchain platform to receive a web service from a terminal device. Through web access, the functions for user authentication, product registration, product search, and product transaction provided by the platform can be made as if provided locally.
  • the terminal device 400 is a device for storing distributed nodes and user information that are easy to trade, and the distributed node in the terminal device is used for transactions between users, and can inquire, trade, play, and store products. It is a device for
  • the user terminal device 400 automatically performs work related to the registration and transaction of a product according to the blockchain in cooperation with other terminal device 400 and the blockchain distributed server 200.
  • the user terminal 400 performs a distributed node and a user related function.
  • the distributed node is divided into a registration block and a transaction block, where the registration block includes a user node and a product node, and the transaction block includes a content storage node, an order verification node, a transaction generation node, and a content inspection node.
  • User information in the user terminal can be inquired, traded, reproduced, and stored, and when stored, it is divided into real rights and digital rights.
  • FIG. 6 is a view showing a process of trading a product between users in the distribution and distribution history inquiry management platform of the goods through the blockchain according to an embodiment of the present invention.
  • a user first registers his personal ID on the platform (S110), and registers his own product on the platform. Next, the user is given a corresponding ID with his ID card (credit card, identification card, etc.) and obtains a financial certificate (S120). In the platform, the ID and goods registered by the user are automatically made into a block and encrypted (S130). When a transaction is made between users, the user requests to view the product details and responds to the transaction (S140). When the transaction is completed, a new block is generated and updated in each node (S150). In this process, a new block forms a block between blocks by forming a block including a hash code previously used for automatic encryption.
  • the user when a user registers as a seller and registers a product to sell, the user registers additional information including basic information about the seller, types of products to be sold, and discount information and characteristics of the product on the platform.
  • the registration information for the product when a product is registered and traded, the registration information for the product further includes the transaction details of the product in addition to the basic information of the product.
  • FIG. 7 is a view illustrating a procedure of a user purchasing a product after searching a product and a seller in a distribution and distribution history inquiry management platform of a product through a blockchain according to an embodiment of the present invention.
  • step 1). the buyer views the information of the goods and the seller through the blockchain (step 1). Of course, this is done using its own user terminal device.
  • the platform creates a block containing information about the transaction history (step 3).
  • the generated block is transmitted to a distributed node, which includes a hash code of a previous block, so that a blockchain is formed, each distributed node stores the block, and can prove that the product is genuine (step) 4).
  • the distribution and distribution history inquiry management platform of the product through the blockchain of the present invention the distribution status and distribution of various types of digital goods (contents), including sound recordings, video, copyrighted works and various kinds of real goods ranging from medicines to antiques
  • contents including sound recordings, video, copyrighted works and various kinds of real goods ranging from medicines to antiques
  • the history management it is effective to determine the authenticity and the fakes.
  • by allowing the user to register the desired product on the platform and distribute the registered product through the blockchain it is possible for the user to generate revenue through the platform.

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Abstract

La présente invention concerne une plate-forme de distribution de produits et de consultation et de gestion d'historique de distribution utilisant une chaîne de blocs, et: une plate-forme de consultation et de gestion d'historique de distribution basé sur une chaîne de blocs, qui peut déterminer des biens authentiques et des biens contrefaits par l'intermédiaire d'une gestion d'état de distribution et d'historique de distribution pour divers types de biens numériques (content) comprenant des sources sonores, des images et des œuvres écrites et pour divers types de produits physiques allant des médicaments aux antiquités; et une plate-forme permettant à un utilisateur d'inscrire directement le produit souhaité dans la plate-forme, de distribuer le produit inscrit par l'intermédiaire de la chaîne de blocs et de soutenir la création de profits.
PCT/KR2019/001718 2018-02-22 2019-02-13 Plate-forme de distribution de produits et de consultation et de gestion d'historique de distribution utilisant une chaîne de blocs WO2019164170A1 (fr)

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CN110598470B (zh) * 2019-09-17 2023-12-15 腾讯科技（深圳）有限公司 基于区块链的商品信息存储方法、装置、系统及存储介质
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CN110956551B (zh) * 2019-11-20 2024-04-09 腾讯科技（深圳）有限公司 一种收益分发方法及相关设备
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CN111881482B (zh) * 2020-08-05 2023-03-28 黄灿楠 基于区块链技术的用户身份隐私加密方法
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CN112633813A (zh) * 2020-12-31 2021-04-09 浙江万里学院 基于区块链技术的贵重商品配送管理方法
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CN114119038A (zh) * 2021-08-23 2022-03-01 广州方舟信息科技有限公司 一种基于区块链技术的药品溯源方法、装置以及设备

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