BLOCKCHAIN

VolverVolver

Resultados 150 resultados LastUpdate Última actualización 17/08/2019 [16:56:00] pdf PDF

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

Página1 de 6 nextPage   por página


TRANSPORTATION NETWORK FOR CONTINUOUS MOVEMENT OF CARGO

NºPublicación: US2019251504A1 15/08/2019

Solicitante:

SPILLMAN JEREMY [US]

Resumen de: US2019251504A1

An over the road full service transportation network provides short haul and/or final delivery services for a variety of supply chain networks via an interconnected web of secure transfer sites resulting in an ongoing delivery network with zero downtime. The transportation network includes at least a network-owned trailer infrastructure as well as the land sites and trailer terminals. The transportation network also includes final mile delivery vehicles at every terminal to enable final mile delivery needs. Immediate payment upon completion of delivery is accomplished using a blockchain payment system of the transportation system.

traducir

BLOCKCHAIN-IMPLEMENTED DIGITAL AGREEMENT MANAGEMENT FOR DIGITAL TWIN ASSETS

NºPublicación: US2019251489A1 15/08/2019

Solicitante:

IBM [US]

Resumen de: US2019251489A1

Managing digital workflows based on events involving digital representations of physical assets in enterprise asset management (EAM) systems. Events are detected and workflows are generated based on information in the digital representations and one or more digital libraries having resources for the digital representations.

traducir

SYSTEMS AND METHODS OF VERIFYING CREDENTIALS OF AIRCRAFT PERSONNEL USING A BLOCKCHAIN COMPUTER SYSTEM

NºPublicación: US2019251573A1 15/08/2019

Solicitante:

AIRBUS SAS [FR]
AIRBUS OPERATIONS LTD [GB]

Resumen de: US2019251573A1

A system is provided that includes a blockchain computer system, an issuer computer system, and a verifier computer system. Different nodes of the blockchain computer system are associated with the issuer and verifier computer systems. The issuer computer system and the node of the blockchain computer system associated therewith generate and submit blockchain transactions that contain data for aircraft personnel certifications. The aircraft personnel certifications are stored on the blockchain and may be later retrieved by the verifier computer system and its associated node of the blockchain computer system. Accordingly, the certifications of aircraft personnel can be maintained and verified. The system ensures the digital certifications are authentic and have not been tampered with.

traducir

DIGITAL AGREEMENT MANAGEMENT ON DIGITAL TWIN OWNERSHIP CHANGE

NºPublicación: US2019251575A1 15/08/2019

Solicitante:

IBM [US]

Resumen de: US2019251575A1

Managing digital asset representation of physical assets upon transfer of ownership of the physical asset and its digital representation, for example a digital twin. Detecting a change-of-ownership event prompts a new owner to cause generation of a new digital agreement based on the original digital agreement subject to any desired modifications. A new digital twin and a new digital agreement are generated. Data may be written to a blockchain.

traducir

Transactions Across Blockchain Networks

NºPublicación: US2019251199A1 15/08/2019

Solicitante:

KLIANEV IVAN [AU]

Resumen de: US2019251199A1

In asynchronous public network, synchronous leaderless Byzantine consensus protocol operating with guaranteed safety and time-bound termination of individual protocol rounds is enabled with nodes having clustered architecture and highly available data transactions, and implemented with algorithm that defuses the effect of stop-faulty processes and bypasses the partitioned network links. Utilizing the time-bound consensus, a protocol and architecture for cross-chain transactions accomplish safe interoperability across blockchain networks. Multiple cross-chain transacting networks interconnected in a federation overcome the limitations of blockchain networks with monolithic ledgers in regard to transaction latency, scalability of throughput, volume of managed data, and openness for further interoperability.

traducir

STRATEGY GAME LAYER OVER PRICE BASED NAVIGATION

NºPublicación: US2019251503A1 15/08/2019

Solicitante:

SIMPSON ERIK M [US]

Resumen de: US2019251503A1

Implementations of various methods and systems of a network, GPS system, mobile computing devices, servers, transportation unit data transformations, forward commodity market servers, grouping instructions for virtual hubs, transparent open access pricing systems, blockchain audit and safety instructions, virtual hub instructions, banking and credit account instructions, priced based GPS map routing algorithms in a simple easy to use graphical user interface format for mobile, audio interface or virtual interface computing over various mediums which are connected via a network to transact and trade transportation seats or capacity units in airline transport, subway transport, train transport, automobile transport, autonomous vehicle transport, taxi transport, space transport, package freight transport, tractor trailer freight transport, cargo freight transport, container freight transport, virtual transport, underground transport, ship or sea transport, public transport, private transport or drone transport on a computer, mobile computer device, audio computer device, virtual reality computer device or mixed reality computing device.

traducir

INCENTIVE-BASED CROWDVOTING USING A BLOCKCHAIN

NºPublicación: US2019251591A1 15/08/2019

Solicitante:

IBM [US]

US_2018181979_PA

Resumen de: US2019251591A1

An instant operation may include one or more of creating a smart contract identifying content and review requirements for performing a review of the content, signing and validating the smart contract, storing the smart contract in a blockchain, receiving content review feedback from one or more reviewers of the content, and amending the blockchain to include the content review feedback.

traducir

MANAGING PRIVATE TRANSACTIONS ON BLOCKCHAIN NETWORKS BASED ON WORKFLOW

NºPublicación: US2019251566A1 15/08/2019

Solicitante:

ALIBABA GROUP HOLDING LTD [KY]

WO_2019072270_PA

Resumen de: US2019251566A1

Implementations of the present disclosure include obtaining, by a first consensus node, a policy of a workflow for sending transaction data between at least two client nodes. The policy is digitally signed by each of the at least two client nodes using a corresponding private key, and the policy includes a routing order of the transaction data between the at least two client nodes. The first consensus node also receives the transaction data submitted by a first of the at least two client nodes. The transaction data is digitally signed by a private key of the first of the at least two client nodes. The first consensus node then forwards the transaction data to a second consensus node or a second of the at least two client nodes based on the policy

traducir

System, Method, and Computer Program Product for a Distributed, Cryptographically Secured Proof-of-Intent Transaction Network

NºPublicación: US2019251527A1 15/08/2019

Solicitante:

SURDAK CHRISTOPHER WALTER [US]

Resumen de: US2019251527A1

Provided is a computer implemented method of authorizing transactions in a blockchain network of participant systems including a first system that sends transaction data to a second system that generates a notary request including the transaction data, at least one notary system and at least one witness system. The method includes the notary system: accepting the notary request from the second system; transmitting the transaction data to the witness systems; determining a subset of responsive witness systems; determining that a required number of affirmative responses has been received from the responsive witness systems; generating a block based on the transaction data; and publishing the block to a ledger of the blockchain network.

traducir

BLOCKCHAIN DATA PROTECTION USING HOMOMORPHIC ENCRYPTION

NºPublicación: US2019251554A1 15/08/2019

Solicitante:

ALIBABA GROUP HOLDING LTD [KY]

CN_110073633_A

Resumen de: US2019251554A1

Implementations of the present disclosure include receiving, from a first account, a digitally signed copy of a commitment value of a first amount of a transaction amount generated based on a first random number, the first amount of the balance transfer and the first random number encrypted using a public key of the first account, a second amount of the balance transfer and a second random number encrypted using a public key of the second account, and a set of values generated based on one or more selected random numbers. The first account determines if the first amount and the second amount are the same and if the first random number and the second random number are the same based on the set of values, and updates the balance of the first account and a balance of the second account based on the first amount of the balance transfer.

traducir

DISTRIBUTED LEDGER SYSTEM FOR STANDBY GUARANTEE RESOURCES

NºPublicación: US2019251555A1 15/08/2019

Solicitante:

BANK OF AMERICA [US]

US_2019251556_A1

Resumen de: US2019251555A1

Embodiments of the invention are directed to a system, method, or computer program product for block chain based distributed ledger system for standby guarantee resource applications, submissions, and approvals for party visualization. In this way, the invention provides automation of standby guarantee resource utilizing block chain distributed ledger technology to provide full transactional transparency to all parties, enforcement of configurable rules terms, enforcement of contractual terms, routing expedition, data integration, and authentication.

traducir

SYSTEMS AND METHODS FOR CREATING A UNIVERSAL RECORD

NºPublicación: US2019253258A1 15/08/2019

Solicitante:

VISA INT SERVICE ASS [US]

CN_109906443_A

Resumen de: US2019253258A1

A method for tracking multiple classes of records in a single blockchain is disclosed, the method comprising: by the administrative node computer, receiving, from a first node computer, a request for a class identifier for a certain class, the request including an address identifier associated with the first node computer; generating the class identifier; creating an association between the class identifier and the address identifier; receiving a data element from the first node computer, the data element including the address identifier, the class identifier, and record update information; verifying that the class identifier is associated with the address identifier; verifying that the record update information is permitted according to the class identifier; and creating, a block for a blockchain, the block including the data element. Class identifiers can used for each record entry to distinguish between classes within the blockchain.

traducir

DISTRIBUTED LEDGER ON-BOARDING SYSTEM FOR STANDBY GUARANTEE RESOURCES

NºPublicación: US2019251556A1 15/08/2019

Solicitante:

BANK OF AMERICA [US]

US_2019251555_A1

Resumen de: US2019251556A1

Embodiments of the invention are directed to a system, method, or computer program product for onboarding members to a block chain based distributed ledger system for standby guarantee resources applications, submissions, and approvals for party visualization. In this way, the invention provides automation of standby guarantee resources utilizing block chain distributed ledger technology to provide full transactional transparency to all parties, enforcement of configurable rules terms, and enforcement of contractual terms, routing expedition, data integration, and authentication.

traducir

BLOCKCHAIN DATA PROTECTION BASED ON ACCOUNT NOTE MODEL WITH ZERO-KNOWLEDGE PROOF

NºPublicación: US2019251553A1 15/08/2019

Solicitante:

ALIBABA GROUP HOLDING LTD [KY]

WO_2019072268_PA

Resumen de: US2019251553A1

Implementations of the present disclosure include receiving, from a first account, a digitally signed copy of a plurality of notes, a commitment of a transaction amount of a transaction between the first account and a second account paid by at least a portion of the plurality of notes, a commitment of a change from deducting the transaction amount from a total value of the plurality of notes, and a zero-knowledge proof generated based on one or more selected random numbers. The first account determines that the total value of the plurality of notes equals the sum of the transaction amount and the change, validates the transaction, and updates the first account and the second account based on the plurality of notes, the transaction amount, and the change.

traducir

RECOVERING ENCRYPTED TRANSACTION INFORMATION IN BLOCKCHAIN CONFIDENTIAL TRANSACTIONS

NºPublicación: US2019251558A1 15/08/2019

Solicitante:

ALIBABA GROUP HOLDING LTD [KY]

WO_2019072262_PA

Resumen de: US2019251558A1

Implementations of the present disclosure include obtaining a secret key, by a client node, according to a threshold secret sharing scheme agreed to by a number of client nodes; generating one or more commitment values of a confidential transaction of the client node by applying a cryptographic commitment scheme to transaction data; generating encrypted transaction information of the confidential transaction by encrypting the transaction data using the secret key; and transmitting, to a consensus node of a blockchain network, a content of the confidential transaction for execution, wherein the content of the confidential transaction includes: the one or more commitment values; the encrypted transaction information; and one or more zero-knowledge proofs of the transaction data.

traducir

ASSET MANAGEMENT METHOD AND APPARATUS, AND ELECTRONIC DEVICE

NºPublicación: US2019251563A1 15/08/2019

Solicitante:

ALIBABA GROUP HOLDING LTD [KY]

CN_108335207_A

Resumen de: US2019251563A1

This specification describes techniques for managing assets in a blockchain. One example method includes receiving, from a target user recorded in a distributed database of a blockchain network, a user input including a request to transfer an asset object including a digital asset corresponding to a physical asset associated with the target user, in response to receiving the request, determining a contract object based on an asset type of the asset object, processing the asset object using the contract object to generate a plurality of target objects, deleting address information from the plurality of target objects, and adding the address information to asset receiving objects corresponding to the plurality of target objects.

traducir

PLATFORM FOR ATOMIC TRANSFER OF SMART ASSETS WITHIN BLOCKCHAIN NETWORKS

NºPublicación: US2019251080A1 15/08/2019

Solicitante:

ALIBABA GROUP HOLDING LTD [KY]

WO_2019072286_PA

Resumen de: US2019251080A1

Implementations of the present disclosure include receiving a merger request including a first identifier of a first node, a second identifier of a second node, and an identifier of a first smart asset, the first smart asset being associated with the first node, determining whether the first smart asset is capable of merger with a second smart asset associated with the second node at least partially based on the identifier of the first smart asset and an identifier of the second smart asset, and, in response to determining that the first smart asset is capable of being merged with the second smart asset, automatically: updating the second smart asset, the updated second smart asset being assigned a value, and including properties of the first smart asset, recording the updated second smart asset to the second node, and deleting the first smart asset.

traducir

PRICE BASED NAVIGATION

NºPublicación: US2019251509A1 15/08/2019

Solicitante:

SIMPSON ERIK M [US]

Resumen de: US2019251509A1

Implementations of various price based navigation methods and systems based on a network, GPS system, mobile computing devices, servers, transportation unit data transformations, forward commodity market servers, grouping instructions for virtual hubs, transparent open access pricing systems, blockchain audit and safety instructions, virtual hub instructions, banking and credit account instructions, priced based GPS map routing algorithms in a simple easy to use graphical user interface format for mobile, audio interface or virtual interface computing over various mediums which are connected via a network to transact and trade transportation seats or capacity units in airline transport, subway transport, train transport, automobile transport, autonomous vehicle transport, taxi transport, space transport, package freight transport, tractor trailer freight transport, cargo freight transport, container freight transport, virtual transport, underground transport, ship or sea transport, public transport, private transport or drone transport on a computer, mobile computer device, audio computer device, virtual reality computer device or mixed reality computing device.

traducir

Method and System for Implementing Digital Currency Tied to Physical Precious Metals

NºPublicación: US2019251526A1 15/08/2019

Solicitante:

JACKSON MARK [US]

Resumen de: US2019251526A1

Novel tools and techniques are provided for implementing digital currency, and, more particularly, to methods, systems, and apparatuses for implementing digital currency tied to physical precious metals. In various embodiments, a computing system might receive a request from a user for a digital currency transaction; might validate a blockchain containing a hash of a first block, the first block comprising a first identifier associated with a first piece of a precious metal; might add a block to the blockchain, the added block comprising a second identifier associated with the user and a timestamp of the transaction; might encrypt the added block with a cryptographic hash; and might update the blockchain across a plurality of digital currency data stores. In some cases, the computing system might generate a first block of a blockchain by adding received identifier associated with the first piece of the precious metal.

traducir

BLOCKCHAIN DATA RELATIONSHIP STRUCTURING SCHEME BASED ON BINARY LOG REPLICATION

NºPublicación: US2019251071A1 15/08/2019

Solicitante:

ALIBABA GROUP HOLDING LTD [KY]

WO_2019072284_PA

Resumen de: US2019251071A1

Implementations of the present specification include polling the blockchain at specified time intervals, receiving block information from one or more updated blocks, the block information including static information and dynamic information, the dynamic information including one or more variables to be used in a smart contract, converting the dynamic information into one or more binary logs, and updating the local database using the one or more binary logs.

traducir

TRACKING AND VERIFYING AUTHENTICITY OF AN ASSET VIA A DISTRIBUTED LEDGER

NºPublicación: US2019251576A1 15/08/2019

Solicitante:

TEXAS PRECIOUS METALS LLC [US]

US_2019253256_A1

Resumen de: US2019251576A1

A system for verifying the authenticity of an asset is provided. The system generates asset authentication information that includes an asset print and an asset unique identifier. The system generates the asset print based on analysis of an image of the asset. The system generates an asset signature of the asset authentication information. The system then records the asset authentication information and asset signature in a blockchain. To verify the authenticity of a target asset, the system generates a target asset print by analyzing an image of the target asset. The system retrieves from the blockchain the record with asset authentication information with an asset unique identifier that matches the target asset unique identifier. The system then verifies the signature of the record and verifies that the target asset print matches the asset print of the authentication information. If verified, the system indicates that target asset is authentic.

traducir

SYSTEMS AND METHODS OF CONVERTING ELECTRONIC TRANSMISSIONS INTO DIGITAL CURRENCY

NºPublicación: US2019251523A1 15/08/2019

Solicitante:

GOPHER PROTOCOL INC [US]

Resumen de: US2019251523A1

Systems and methods for generating digital currencies and converting electronic transmissions from a communication device into digital currency are provided. A communication device comprises an electronic circuit including a controller, a secured basic input/output (BIOS) system, a memory unit, a radio unit, and an antenna. The radio unit and the antenna generate periodic transmissions. The communication device communicates with a network comprising a blockchain. The electronic circuit counts the periodic transmissions and creates a digital coin when a pre-determined number of transmissions is generated. Transmission data corresponding to the digital coin are encrypted and stored in the blockchain. A user can use the digital coin to purchase goods or services or to exchange with another currency. The communication device may be a personal computing device or a tracking device for global tracking of objects wherein an electronic circuit is embedded within a patch package comprised of a flexible material.

traducir

BLOCKCHAIN INSTRUMENT FOR TRANSFERABLE EQUITY

NºPublicación: US2019251629A1 15/08/2019

Solicitante:

CAUSAM ENTPR INC [US]

Resumen de: US2019251629A1

Systems and methods for offering and purchasing tokenized securities on a blockchain platform meeting current and future federal, state, and offering and holding entity rules and regulations. Tokenized securities purchased during or after the tokenized securities offering are tradable on a secondary market. The server computer of the tokenized securities provides an automated transfer capability for tokenized securities holders.

traducir

BLOCKCHAIN SMART CONTRACT UPDATES USING DECENTRALIZED DECISION

NºPublicación: US2019253239A1 15/08/2019

Solicitante:

ALIBABA GROUP HOLDING LTD [KY]

WO_2019072289_PA

Resumen de: US2019253239A1

Implementations of the present disclosure include receiving, by a contract updates management system, an update request indicating a change to a smart contract, the change being a proposed update to the smart contract, determining, by executing an updates smart contract within the contract updates management system, whether conditions are met for updating the smart contract to incorporate the change, the updates smart contract defining the conditions, and upon determining, by the contract updates management system, that the conditions are met, updating, by the contract updates management system, the smart contract, and recording the change to one or more blocks in a blockchain of a blockchain network.

traducir

METHOD AND SYSTEM FOR COOPERATIVE OPERATION

Nº publicación: EP3525157A1 14/08/2019

Solicitante:

VOLKSWAGEN AG [DE]

EP_3525158_A1

Resumen de: EP3525157A1

A method and system for performing negotiation and providing monetary incentives for cooperative vehicular operations. Two or more vehicles may negotiate for a requested or desired action, such as providing data or maneuvering a vehicle in a specific way. A first vehicle sends an offer for an action to a second vehicle wirelessly including a price for performing the action by the second vehicle. The first vehicle negotiates with the second vehicle for a monetary incentive for performing the action. The first vehicle provides the monetary incentive to the second vehicle if the first vehicle and the second vehicle reach an agreement. The vehicles may execute a smart contract with a blockchain-based cryptocurrency transaction.

traducir

Página1 de 6 nextPage por página

punteroimgVolver