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Resultados 164 resultados LastUpdate Última actualización 03/10/2022 [10:31:00] pdf PDF xls XLS

Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days



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COMPUTER NETWORK SYSTEMS FOR CRYPTOGRAPHICALLY-SECURED, TOKEN-BASED OPERATIONS AND METHODS OF USE THEREOF

NºPublicación: WO2022204604A1 29/09/2022

Solicitante:

BROADRIDGE FINANCIAL SOLUTIONS INC [US]

US_2022311613_PA

Resumen de: WO2022204604A1

Systems and methods of the present disclosure enable reversible blockchain operations. An operation-reverse operation pair specifies an operation for exchange of a first token for a second token, and a reverse operation for return of the second token for the first token upon at least one condition being satisfied. A self-executing software container (SESC) executes the operation-reverse operation pair according to the condition by detecting a transfer of the first token into a first segregated data structure, and a transfer of the second token from a second token storage to a first token storage. The SESC initiates a transfer of the first token from the first segregated data structure to a second segregated data structure in response to the transfer of the second token. Upon detecting a reverse operation matching the condition, the SESC initiates a transfer of the first token back to the first segregated data structure.

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SYSTEM AND METHOD FOR THE CREATION AND THE EXCHANGE OF A COPYRIGHT FOR EACH AI-GENERATED MULTIMEDIA VIA BLOCKCHAIN

NºPublicación: WO2022200834A1 29/09/2022

Solicitante:

ORAICHAIN PTE LTD [SG]

US_2022309131_A1

Resumen de: WO2022200834A1

A method for creating and exchanging a copyright for each artificial intelligence (AI)-generated multimedia is described. An AI model and a reference input for a multimedia is received from a user. If the reference input complies with system policies, an AI-generated multimedia is generated from the reference input using the AI model. The AI-generated multimedia is compared against works of a same type in a blockchain and decentralized file storage and if the AI-generated multimedia fails to match the works, the AI-generated multimedia is categorized as having originality. A copyright for the AI-generated multimedia and the AI-generated multimedia is stored. An exchange is facilitated with a buyer using cryptocurrency and is written to a blockchain.

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METHOD FOR ACCESSING BLOCKCHAIN VIA TRUSTED NODE, COMPUTER-READABLE RECORDING MEDIUM STORING SAME, AND SYSTEM THEREFOR

NºPublicación: WO2022203203A1 29/09/2022

Solicitante:

HESSEGG INC [KR]

Resumen de: WO2022203203A1

Provided are a method for accessing a blockchain via a trusted node, a computer-readable recording medium storing same, and a system therefor. The method for accessing a blockchain via a trusted node comprises the steps of: a client being provided with a set of trusted nodes included in block data; selecting any one node included in the set; connecting to the selected node; and accessing the blockchain via the connected node.

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BLOCKCHAIN-BASED DATA MANAGEMENT SERVER ENABLING STORAGE AND MANAGEMENT OF DATA BY BEING LINKED WITH TWO-DIMENSIONAL CODE INSERTED INTO SOUVENIR, AND OPERATING METHOD THEREFOR

NºPublicación: WO2022203200A1 29/09/2022

Solicitante:

HANCOM CODEGATE INC [KR]
HANCOM WITH INC [KR]

KR_102338354_B1

Resumen de: WO2022203200A1

Disclosed are a blockchain-based data management server enabling storage and management of data by being linked with a two-dimensional code inserted into a souvenir, and an operating method therefor. The present invention provides a blockchain-based data management server enabling storage and management of data by being linked with a two-dimensional code inserted into a souvenir, and an operating method therefor, and thus can provide support so that a consumer, having purchased a souvenir, can easily inquire about information about the souvenir by scanning, through an electronic terminal of the customer, the two-dimensional code inserted into the souvenir.

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DETECTING DATA CORRUPTION BETWEEN STORAGE SYSTEMS AND QUANTUM KEY DISTRIBUTION IN A MULTI-CLOUD ENVIRONMENT

NºPublicación: WO2022200474A1 29/09/2022

Solicitante:

IBM [US]
IBM DEUTSCHLAND [DE]

US_2022311603_A1

Resumen de: WO2022200474A1

In an approach to improve the field of multi-cloud environments by detecting data corruption between storage systems. Embodiments perform information tunneling on data transferring between a source storage system and a target storage system. Further, embodiments determine a checksum data of a data payload does not match an Internet Protocol (IP) packet extracted checksum and a blockchain based checksum and compare the checksum data at the target storage system with the IP packet extracted checksum and the blockchain based checksum to identify one or more checksum mismatches. Additionally, embodiments identify a corruption in a data payload based on the comparison between the checksum data at the target storage system and the IP packet extracted checksum and the blockchain based checksum, validate the corruption in the data payload, and update respective entities of identified corruption in the data payload.

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IMPROVED METHODS & SYSTEMS FOR SIGNATURE VERIFICATION IN BLOCKCHAIN-IMPLEMENTED DATA APPLICATIONS

NºPublicación: WO2022200193A1 29/09/2022

Solicitante:

NCHAIN LICENSING AG [CH]

Resumen de: WO2022200193A1

Embodiments provide verification methods and systems for use in respect of data-oriented blockchain applications. In contrast to conventional signature verification in blockchain protocols, embodiments disclosed herein are performed in-situ within a single transaction, using only data that is provided within that transaction. Therefore, there is no reliance upon signatures provided from other transactions, and potential exploits such as replay attacks can be prevented. In an embodiment, this can be achieved by placing the signature in the output of the transaction rather than the locking script.

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ELECTRONIC DEVICE FOR MANAGING SECURE DATA THROUGH DECENTRALIZED NETWORK AND OPERATION METHOD THEREOF

NºPublicación: WO2022203445A1 29/09/2022

Solicitante:

SAMSUNG ELECTRONICS CO LTD [KR]

Resumen de: WO2022203445A1

Disclosed is an electronic device comprising: a communication module; a processor; and a memory for storing instructions. The instructions, when executed by the processor, enable the electronic device to: generate first tag information on the basis of first data; generate a first encryption key on the basis of second data; encrypt secure data by using the first encryption key; generate a transaction including the encrypted secure data, a first hash value of the first encryption key, and the first tag information; and transmit the transaction to a blockchain network via the communication module. Other various embodiments are possible as identified in the specification.

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MULTI-LAYER DIGITAL ASSET ARCHITECTURE FOR VIRTUAL AND MIXED REALITY ENVIRONMENTS

NºPublicación: WO2022204147A1 29/09/2022

Solicitante:

NIKE INNOVATE CV [US]
NIKE INC [US]

US_2022300966_PA

Resumen de: WO2022204147A1

A method of displaying or providing a multi-layer digital asset in a digital environment includes retrieving, from a digital blockchain ledger, data associated with a first, primary non fungible cryptographic token (NFT). The data includes a first pointer identifying a first retrieval location of a first digital graphics file representative of a primary digital asset, and further includes a reference to a second, sub-asset NFT. The sub-asset NFT includes a second pointer that identifies a second digital graphics file. The method further includes retrieving the first digital graphics file and the second digital graphics file, layering an image from the second digital graphics file on the primary digital asset to form the multi-layer digital asset, and displaying the multi-layer digital asset in a digital environment.

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KEY GENERATION METHOD AND APPARATUS, DEVICE, AND MEDIUM

NºPublicación: US2022311607A1 29/09/2022

Solicitante:

TENCENT TECH SHENZHEN CO LTD [CN]

WO_2021203853_A1

Resumen de: US2022311607A1

This application discloses a key generation method and apparatus, a device, and a medium. The method includes transmitting a key negotiation request to a consensus node in a blockchain network, to request a key verification parameter; negotiating a collaboration key pair with a second device to obtain a first private key component and a shared public key in the collaboration key pair; signing the key verification parameter by using the first private key component, to obtain a first signature component; generating transaction data according to the first signature component and the key verification parameter; transmitting the transaction data to the second device. The consensus node performs a consensus on the negotiation result data, and after the negotiation result data passes the consensus, submits the negotiation result data to a blockchain of the blockchain network.

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SYSTEM AND METHOD FOR THE CREATION AND THE EXCHANGE OF A COPYRIGHT FOR EACH AI-GENERATED MULTIMEDIA VIA A BLOCKCHAIN

NºPublicación: US2022309131A1 29/09/2022

Solicitante:

ORAICHAIN PTE LTD [SG]

US_11244032_B1

Resumen de: US2022309131A1

A method for creating and exchanging a copyright for each artificial intelligence (AI)-generated multimedia is described. An AI model and a reference input for a multimedia is received from a user. If the reference input complies with system policies, an AI-generated multimedia is generated from the reference input using the AI model. The AI-generated multimedia is compared against works of a same type in a blockchain and decentralized file storage and if the AI-generated multimedia fails to match the works, the AI-generated multimedia is categorized as having originality. A copyright for the AI-generated multimedia and the AI-generated multimedia is stored. An exchange is facilitated with a buyer using cryptocurrency and is written to a blockchain.

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SYSTEMS AND METHODS FOR TRADE PARTNER INFORMATION SHARING

NºPublicación: US2022309463A1 29/09/2022

Solicitante:

WELLS FARGO BANK NA [US]

Resumen de: US2022309463A1

A system and method for managing participant information records (PIRs) includes receiving, by a processor of a participant computing system, a PIR generation request from a participant via a participant computing device. The PIR generation request includes a participant identity and business information. The method further includes generating a PIR for the participant, publishing the PIR to a PIR blockchain, determining a PIR update to the PIR, and publishing the PIR update to the PIR blockchain to reflect a change in the PIR.

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SYSTEM AND METHOD FOR CREATING A THREE-PARTY COMMUNICATION PLATFORM TO DELIVER SERVICES

NºPublicación: US2022312165A1 29/09/2022

Solicitante:

ASGEKAR ASHISH GAJANAN [IN]

WO_2020255098_A1

Resumen de: US2022312165A1

System and method for creating a third-party communication platform to deliver services are disclosed. The system includes one or more processors. The processor includes an input module configured to receive a plurality of identity details associated with three parties, an identity verification module configured to verify the plurality of identity details of the first primary party, the second primary party and the secondary party using a blockchain-based storage subsystem, a service delivery module configured to define a set of transactions between the first primary party and the second primary party via a secondary party. The service delivery module is also configured to form a three-party network among the three parties to complete the set of transactions, prior to commencing at least one of a future transaction between the same parties, and record transactions using block-party and the second primary party via a secondary party chain platform for later perusal by any party.

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NESTED BLOCKCHAIN SYSTEM

NºPublicación: US2022311618A1 29/09/2022

Solicitante:

WALMART APOLLO LLC [US]

WO_2019226986_A1

Resumen de: US2022311618A1

Described in detail herein is a nested blockchain system. The nested blockchain system can include distributed nodes in a network. A node is configured to generate a master cryptographically verifiable distributed ledger represented by a sequence of blocks. The node spawns a first sub cryptographically verifiable ledger represented by a first genesis block containing a hash value referencing the first block generated in the master cryptographically verifiable ledger, in response to a first event. The node purges the first sub cryptographically verifiable ledger, in response to a second event.

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PLATOONING ASSISTANCE DEVICE, PLATOONING ASSISTANCE METHOD, AND PROGRAM

NºPublicación: WO2022202744A1 29/09/2022

Solicitante:

ISUZU MOTORS LTD [JP]

Resumen de: WO2022202744A1

A platooning assistance device, a platooning assistance method, and a program with which it is possible to distribute the effect of platooning, and make payment. The platooning assistance device lets each of a plurality of vehicles forming a platoon have: a transaction data generation unit that generates platoon identification information identifying the platoon, vehicle identification information identifying the vehicle, and fuel consumption of the vehicle during platooning as transaction data; and a communication unit that transmits the generated transaction data to a network, and receives, from the network, data that is the transaction data of each of the plurality of vehicles, and approved by a blockchain function. Any one of the plurality of vehicles has: a storage unit that stores smart contract data having a programmed, predetermined process for distributing the effect of platooning and making payment; and an execution unit that executes the process, on the basis of the approved data, in the blockchain.

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BUSINESS AUDIT ASSISTANCE SYSTEM AND BUSINESS AUDIT ASSISTANCE METHOD

NºPublicación: WO2022201581A1 29/09/2022

Solicitante:

HITACHI LTD [JP]

Resumen de: WO2022201581A1

A blockchain platform that has stored therein a distributed ledger system in which a business network is configured from a plurality of distributed ledger nodes under the control of a plurality of organizations, wherein the blockchain platform is configured such that during an operation in which a first organization among the plurality of organizations takes on the management of a distributed ledger node and a certificate authority node that are under the control of a second organization, a prescribed audit node 15000 compares the history of access to a private key within the certificate authority node that the second organization maintains and that the first organization takes on the management of, and the history of access to the certificate authority node that the second organization maintains, and thereby detects fraudulent access to the private key by the first organization.

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SYSTEMS AND METHODS FOR GENERATING AND TRANSMITTING DIGITAL PROOFS OF OWNERSHIP FOR PURCHASED PRODUCTS

NºPublicación: WO2022204041A1 29/09/2022

Solicitante:

SOLYDARIA INC [US]

Resumen de: WO2022204041A1

Novel techniques for generating and ascertaining proof of ownership of physical goods employing blockchain-based methodologies. Upon purchase of a physical good, data relevant to that purchase including identification of the purchaser are employed to mint an NFT purchase token that is appended on a block chain and placed within the customer wallet to represent a unique certificate of ownership for the purchased physical good. Transaction fees associated with the process, creation of an electronic wallet, generation of tokens that include sub-tokens for maintaining chain of title information for the good's entire lifetime, among other things also are discussed.

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DATA PROCESSING METHOD, DEVICE, AND STORAGE MEDIUM

NºPublicación: WO2022199567A1 29/09/2022

Solicitante:

ZTE CORP [CN]

CN_115134376_A

Resumen de: WO2022199567A1

Embodiments of the present application provide a data processing method, a device, and a storage medium. The method comprises: receiving blockchain configuration information sent by a second network element, the blockchain configuration information comprising application layer blockchain upload assistance information, or application layer blockchain upload assistance information and application layer blockchain configuration information; and performing information upload on terminal application layer information according to the application layer blockchain upload assistance information.

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Block chain proof for identification

NºPublicación: AU2021234387A1 29/09/2022

Solicitante:

DRFIRST COM INC

US_2022006638_A1

Resumen de: AU2021234387A1

Implementations efficiently verify an identity claim for an entity. An example method includes receiving a query key and a property identifying an entity and identifying a match for the property from graph access records, the match being a node in an identity chain. The method also includes verifying a complete chain from the match to a genesis node in the chain. The query key is used to find a next node in the chain. Failure to identify the genesis node results in an unsuccessful verification. The method also includes generating a response that indicates a successful verification request responsive to locating the genesis node and generating a response that indicates an unsuccessful verification request otherwise.

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METHOD AND DEVICE FOR GENERATING, PROVIDING, AND TRANSFERRING A TRUSTED ELECTRONIC DATASET OR CERTIFICATE BASED ON AN ELECTRONIC DOCUMENT CONCERNING A USER

NºPublicación: WO2022200035A1 29/09/2022

Solicitante:

MUEHLBAUER GMBH & CO KG [DE]

DE_102021107512_PA

Resumen de: WO2022200035A1

The present solution relates to a method for generating, providing and exchanging a trusted electronic dataset or certificate based on an electronic document concerning a user, the method comprising the steps of: providing the document, which comprises information concerning the user in an electronic format; the user contacting a blockchain held in a network, wherein the blockchain contains a smart contract which is configured and programmed (i) to check whether the document demonstrates that the user fulfils a restriction; (ii) to check the fulfilment/non-fulfilment of the restriction by means of the smart contract; (iii) to calculate a proof by means of the smart contract, and to generate a certificate of the proof by means of the smart contract using a cryptographic function; and (iv) to send the certificate and the proof by means of the smart contract to the user.

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AuMake: Systems, devices & methods for monitoring, accepting input/declarations and/or assisting, controlling, collecting data or performing curated processes with accountability and permission-driven data security : configured in internal systems, or piggybacking external processing via block chained collaborative modules of education, therapy, conditional processing (eg registering, tracing), monitoring, treating, alerting and other configured

NºPublicación: AU2022215299A1 29/09/2022

Solicitante:

CRIPPS CLARK JULIANNE MARY [AU]

Resumen de: AU2022215299A1

Abstract A whole-of-technology block chain approach to defray the costs of public systemizations as well as systems, devices & methods for configuring, tracking, recording movements and interactions and assisting control in processes related to humans and animals as well as fixed and portable equipment, production, learning and therapies configuring and using stored distributed data models and advanced technologies including block chain and various types of proximity communications (including visual, barcodes, voice) by various devices for accepting input or declarations, monitoring and (where designed) assisting or controlling internal systemisations or subscribed external processes for regulation or collaboration with models of accountability, including in clinic/hospital care, trans hospital care, aged-care facilities and home care medical practice as well as industrial workplace regulation (eg safety), on-farm, in-transport and off-farm systems for normal processing, condition processing, agricultural processing (eg registering, disease tracing), monitoring, educating, treating, alerting and other configured services, therapies or regulatory processing.

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Data management system

NºPublicación: AU2021220060A1 29/09/2022

Solicitante:

SYSNA INC

CN_115104284_PA

Resumen de: AU2021220060A1

A person with malicious intent can discover systemic vulnerabilities in a blockchain for which the content of electronic data exchanges fundamentally are publicly available, and these vulnerabilities can be attacked through improper access or the like so that confidential information or the like can actually be divulged to an unintended third party, so security measures cannot be considered adequate. The present invention provides a system or the like for achieving robust security against improper access in which, because a colony server stores partial data that includes, from data to be managed that has been received from a terminal, data up to a prescribed size from the start of the data to be managed and a center server stores main data that includes data from the prescribed size + 1 and beyond, not only is the data to be managed managed in a distributed manner, but also, even if the main data is divulged by a colony server through improper access or the like, the main data is, in the first place, only a portion of the data to be managed and is valueless with the main data alone.

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Adjusting weights of weighted consensus algorithms for blockchains

NºPublicación: AU2021237392A1 29/09/2022

Solicitante:

PAYPAL INC

WO_2021188260_A1

Resumen de: AU2021237392A1

Systems and methods are described for adjusting decision reliability scores (e.g.,weights) in weighted consensus algorithms for blockchains include accessing broadcast events in a blockchain, where the broadcast events correspond to a historic period of time. A broadcast decision provided by a participant in the blockchain for each of the broadcast events may be identified. A consensus decision for each of the broadcast events may be identified where the consensus decision indicates whether there is a consensus among participants in the blockchain that a corresponding broadcast event should be added as a new node to the blockchain. A success rate may be calculated for the participant based the identified broadcast decision provided by the participant for each of the broadcast events and the identified consensus decision for each of the broadcast events. Based on the success rate, the decision reliability score for the participant may be increased, decreased, or maintained.

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PROOF OF ELIGIBILITY CONSENSUS FOR A BLOCKCHAIN NETWORK

NºPublicación: WO2022203779A1 29/09/2022

Solicitante:

ORACLE INT CORP [US]

US_2022303116_PA

Resumen de: WO2022203779A1

Embodiments determine an eligibility of a request for an operation event from a client using a distributed ledger that comprises a plurality of nodes. Embodiments send the request from the client to a primary node of the distributed ledger, the request comprising a first token. Embodiments validate the node at the primary node with a token provider, broadcast the request to all secondary nodes of the distributed ledger and perform a service by the primary node and the secondary nodes in response to the request. Embodiments send a reply to the client from each of the primary node and the secondary nodes when the service is performed successfully by the respective node, the reply comprising a second token. Embodiments then determine an eligibility of the client for the request based on a count of a number of second tokens received by the client.

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Social Network System with Diversity Settings

NºPublicación: US2022309594A1 29/09/2022

Solicitante:

HARRIS SCOTT C [US]

Resumen de: US2022309594A1

A social network uses a crowd analysis, which requires analyzing both the crowd and analyzing the posts. The crowd is analyzed to determine their diversity characteristics, and the posts are analyzed by requiring that multiple people having different diversity characteristics analyze the posts. The posts are stored as part of a blockchain so that different users can use their own stylesheets to get the information in a desired format.

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Computer System and Method for Programmatic Collateralization Services

Nº publicación: US2022309479A1 29/09/2022

Solicitante:

INVENIAM CAPITAL PARTNERS INC [US]

Resumen de: US2022309479A1

A computer system processes a digital representation of an illiquid asset, to confirm accuracy of the digital representation and value of the asset, and generates an asset-information table indicating where the various sections of the digital representation are stored. The system also generates an asset-value token, financial-return tokens, and a data structure that includes a self-executing program. The program associates the asset-value token with the financial-return tokens, so that the illiquid asset becomes a collateral for a decentralized loan transaction implemented using blockchain technology. The use of blockchain technology for decentralized loan transactions enables immutable data traceability.

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