Matches 1 - 50 out of 183 1 2 3 4 >


Match Document Document Title Score
US20170134161 BLOCKCHAINING FOR MEDIA DISTRIBUTION  
A system for distributing content over an electronic communications network includes a first electronic device including a first processor and a first memory, and a second electronic device...
1000
US20170337534 SYSTEMS AND METHODS FOR BLOCKCHAIN VIRTUALIZATION AND SCALABILITY  
A virtualized blockchain forest includes a plurality of individual blockchains. Each individual blockchain of the plurality includes a blockchain height, a genesis block, and at least one...
973
US20160292672 SYSTEMS AND METHODS OF BLOCKCHAIN TRANSACTION RECORDATION  
A computer system is provided that communicates with a distributed blockchain computing system that includes multiple computing nodes. The exchange stores an order book and a plurality of digital...
932
US20170330174 APPLICATION FRAMEWORK USING BLOCKCHAIN-BASED ASSET OWNERSHIP  
Systems and methods are provided for recording ownership information in a distributed ledger (such as a blockchain), and for performing application processing utilizing the distributed ledger. An...
893
US20170031874 Blockchain and deep links for mobile apps  
A deep link can have a name of a mobile app and a network address of a device on which an instance of the app is running. Deep links can be stored in a blockchain, along with related data, like...
822
US20170352027 AUTHENTICATED DATA FEED FOR BLOCKCHAINS  
An apparatus in one embodiment comprises a processing platform having at least one processing device. The processing platform implements a trusted bridge configured for at least temporary coupling...
819
US20170228822 BLOCKCHAIN TECHNOLOGY TO SETTLE TRANSACTIONS  
Expediting settlement of securities traded on an exchange is described. A clearing instruction representing an order for equities can be received. The clearing instruction can include a...
800
9569771 Method and system for storage and retrieval of blockchain blocks using galois fields  
A method and system for storage and retrieval of blockchains with Galois Fields. One or more blocks for a blockchain are securely stored and retrieved with a modified Galois Fields on a cloud or...
799
US20160321654 METHOD AND SYSTEM FOR STORAGE AND RETRIEVAL OF BLOCKCHAIN BLOCKS USING GALOIS FIELDS  
A method and system for storage and retrieval of blockchains with Galois Fields. One or more blocks for a blockchain are securely stored and retrieved with a modified Galois Fields on a cloud or...
789
US20170221029 BLOCKCHAINING SYSTEMS AND METHODS FOR FRICTIONLESS MEDIA  
An ecosystem for distributing digital content over an electronic communications network includes a content creator computer system having a processor and a memory configured to store raw digital...
772
9774578 Distributed key secret for rewritable blockchain  
A system includes circuitry for rewriting blockchains in a non-tamper-evident or tamper-evident operation using a key secret held in portions by multiple individually untrusted parties. The...
767
US20170154331 SYSTEMS AND METHODS FOR IMPROVING SECURITY IN BLOCKCHAIN-ASSET EXCHANGE  
The embodiments described herein comprise hardware and software improvements in blockchain-asset exchange technology, whereby one or more servers automatically, based on a set of predetermined...
738
US20180053161 TRACKING TRANSACTIONS THROUGH A BLOCKCHAIN  
A security application may provide a secure digital currency for a blockchain while maintaining anonymity and security from unauthorized third parties. One example may include one of accessing a...
729
US20180006826 PUBLIC KEY INFRASTRUCTURE USING BLOCKCHAINS  
Techniques for implementing public key infrastructure using blockchains are described. An apparatus may receive, from a introducee principal, a proof-of-work. The apparatus may combine the...
706
US20170330179 METHOD FOR ISSUING AUTHENTICATION INFORMATION AND BLOCKCHAIN-BASED SERVER USING THE SAME  
A method for issuing authentication information is provided. The method includes steps of: (a) a managing server, if identification information of a specific user is acquired from a user device in...
652
US20170011460 SYSTEMS AND METHODS FOR TRADING, CLEARING AND SETTLING SECURITIES TRANSACTIONS USING BLOCKCHAIN TECHNOLOGY  
The present invention relates to a securities trading system that utilizes a distributed blockchain ledger to conduct security transactions. Users are provided with cryptographic wallets that...
617
US20170346833 BLOCKCHAIN-BASED SYSTEM, AND ELECTRONIC APPARATUS AND METHOD IN THE SYSTEM  
There is disclosed a blockchain-based system, and an electronic apparatus and a method in the system. The electronic apparatus at a control node end includes a processor configured to: verify, in...
599
US20170345011 SYSTEM AND METHOD EXECUTED ON A BLOCKCHAIN NETWORK  
A blockchain network includes first, second, third computers and a server computer at first, second, third and fourth blockchain nodes, respectively. An initial state is processed with a service...
597
US20170330180 METHOD FOR USING AND REVOKING AUTHENTICATION INFORMATION AND BLOCKCHAIN-BASED SERVER USING THE SAME  
A method for using authentication information is provided. The method includes steps of: (a) a managing server, if a request for using the authentication information is acquired, acquiring a...
587
9853819 Blockchain-supported, node ID-augmented digital record signature method  
At least one node in a distributed hash tree verification infrastructure is augmented with an identifier of an entity in a registration path. A data signature, which includes parameters for...
585
US20170033932 BLOCKCHAIN-SUPPORTED, NODE ID-AUGMENTED DIGITAL RECORD SIGNATURE METHOD  
At least one node in a distributed hash tree verification infrastructure is augmented with an identifier of an entity in a registration path. A data signature, which includes parameters for...
585
US20170270527 ASSESSING TRUST TO FACILITATE BLOCKCHAIN TRANSACTIONS  
In some embodiments, an online payment system may assess the trust of one or more users to dispense with a waiting period normally associated with online money transfers. Such assessment of trust...
583
US20160253663 TRANSACTION SIGNING UTILIZING ASYMMETRIC CRYPTOGRAPHY  
Embodiments relate to systems, apparatuses, and methods for performing transaction signing utilizing asymmetric cryptography and a private ledger. A transaction data is signed by a user device...
527
US20170250796 Trans Vernam Cryptography: Round One  
This invention establishes means and protocols to secure data, using large undisclosed amounts of randomness, replacing the algorithmic complexity paradigm. Its security is credibly appraised...
504
US20170005804 SYSTEMS AND METHODS OF SECURE PROVENANCE FOR DISTRIBUTED TRANSACTION DATABASES  
An electronic resource tracking and storage computer system is provided that communicates with a distributed blockchain computing system that includes multiple computing nodes. The system includes...
488
US20170262862 METHOD AND APPARATUS FOR MANAGING AND PROVIDING PROVENANCE OF PRODUCT USING BLOCKCHAIN  
Described is a method for managing and providing provenance of a product using blockchain technology. There is disclosure of the association to the product of a unique product identifier as well...
454
US20170358041 SYSTEMS AND METHODS FOR ADVANCED ENERGY SETTLEMENTS, NETWORK-BASED MESSAGING, AND APPLICATIONS SUPPORTING THE SAME ON A BLOCKCHAIN PLATFORM  
Systems and methods for financial settlement of transactions within an electric power grid network are disclosed. A multiplicity of active grid elements are constructed and configured for electric...
444
US20170140408 TRANSPARENT SELF-MANAGING REWARDS PROGRAM USING BLOCKCHAIN AND SMART CONTRACTS  
Embodiments enable a transparent self-managing rewards program using a smart contract block chain distributed network by receiving a transaction record associated with a smart contract, wherein...
409
US20170236123 DECENTRALIZED PROCESSING OF GLOBAL NAMING SYSTEMS  
Provided herein are methods, networks, systems, and media for providing global naming services with blockchains without a centralized server.
407
9849364 Smart device  
An Internet of Thing (IoT) device includes a camera coupled to a processor; and a wireless transceiver coupled to the processor. Blockchain smart contracts can be used with the device to...
381
US20170372300 SYSTEM AND METHOD FOR CRYPTOGRAPHICALLY VERIFIED DATA DRIVEN CONTRACTS  
A system and method are disclosed that methodologies concerning cryptographically verified blockchain-based contract data inputs and off-chain side-effects. The system and method provide a...
374
US20160342977 DEVICE, METHOD AND SYSTEM FOR VIRTUAL ASSET TRANSACTIONS  
A method and system for digital currency transactions and, more specifically, a method and system for cryptocurrency transactions across ledgers or blockchains.
360
US20170286951 Dynamic Delivery Authorization for Cryptographic Payments  
A dynamic delivery authorization system for cryptographic payments comprising: a merchant cashier system configured to allow a merchant controlling the delivery authorization dynamically in...
330
US20160027229 SYSTEM AND METHOD FOR SECURELY RECEIVING AND COUNTING VOTES IN AN ELECTION  
The present invention generally relates to blockchain technology. Specifically, this invention relates to adapting blockchain technology for the storage of voting data in an electronic voting...
308
US20170352219 SYSTEM AND METHOD FOR SECURELY RECEIVING AND COUNTING VOTES IN AN ELECTION  
The present invention generally relates to blockchain technology. Specifically, this invention relates to adapting blockchain technology for the storage of voting data in an electronic voting...
303
US20170364552 Ensuring Data Integrity of Executed Transactions  
A central service provider manages a blockchain network that writes the cryptographic hash of each executed transaction in a block to the blockchain network. For each executed transaction, the...
289
US20170048234 Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems  
The Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems (“SOCOACT”) transforms smart contract request,...
284
9836908 System and method for securely receiving and counting votes in an election  
The present invention generally relates to blockchain technology. Specifically, this invention relates to adapting blockchain technology for the storage of voting data in an electronic voting...
278
US20170132620 SYSTEMS AND METHODS FOR AUTONOMOUS DEVICE TRANSACTING  
A system and method for facilitating microtransaction involving an autonomous transacting device includes generating a plurality of key pairs and sharing a key of each of the plurality of key...
262
US20170085545 Smart Rules and Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems  
The Smart Rules and Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems (“SOCOACT”) transforms smart...
252
US20170232300 SMART DEVICE  
An Internet of Thing (IoT) device includes a camera coupled to a processor; and a wireless transceiver coupled to the processor. Blockchain smart contracts can be used with the device to...
241
US20170046689 Crypto Voting and Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems  
The Crypto Voting and Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems (“SOCOACT”) transforms vote...
238
US20170109735 Computationally Efficient Transfer Processing and Auditing Apparatuses, Methods and Systems  
The Computationally Efficient Transfer Processing, Auditing, and Search Apparatuses, Methods and Systems (“SOCOACT”) transforms smart contract request, crypto currency deposit request, crypto...
213
US20170221052 Computationally Efficient Transfer Processing and Auditing Apparatuses, Methods and Systems  
The Computationally Efficient Transfer Processing, Auditing, and Search Apparatuses, Methods and Systems (“SOCOACT”) transforms smart contract request, crypto currency deposit request, crypto...
213
US20170228731 Computationally Efficient Transfer Processing and Auditing Apparatuses, Methods and Systems  
The Computationally Efficient Transfer Processing and Auditing Apparatuses, Methods and Systems (“CETPA”) transforms transaction record inputs via CETPA components into matrix and list tuple...
212
US20170338963 DECENTRALIZED EXCHANGES IN A DISTRIBUTED AUTONOMOUS PLATFORM  
Disclosed embodiments include a server included in a network. The server is operable to determine a next block signer in a blockchain. The server includes processor(s) and memory containing...
203
US20170048235 Crypto Captcha and Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems  
The Crypto Captcha and Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems (“SOCOACT”) transforms...
185
US20170132621 SYSTEMS AND METHODS FOR AUTONOMOUS DEVICE TRANSACTING  
A system and method for verifying a cryptographic transaction includes requesting a portion of the blockchain comprising a merkle tree path; verifying a value of the cryptocurrency key using...
180
US20160300234 SYSTEM AND METHOD FOR DECENTRALIZED TITLE RECORDATION AND AUTHENTICATION  
A decentralized property system and method allow ownership rights to be transferred directly from one party to another without requiring a central authority to operate or secure the system....
172
US20160358165 CRYPTOGRAPHICALLY CONCEALING AMOUNTS TRANSACTED ON A LEDGER WHILE PRESERVING A NETWORK'S ABILITY TO VERIFY THE TRANSACTION  
Systems and methods are described for encrypting an amount transacted on a blockchain ledger, while preserving the transaction's ability to be verified. A blinding amount is added to an input...
172


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