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1. WO2020150185 - A GENERAL PURPOSE BLOCKCHAIN

Publication Number WO/2020/150185
Publication Date 23.07.2020
International Application No. PCT/US2020/013431
International Filing Date 14.01.2020
IPC
G06F 16/30 2019.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
16Information retrieval; Database structures therefor; File system structures therefor
30of unstructured textual data
H04L 9/32 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Arrangements for secret or secure communication
32including means for verifying the identity or authority of a user of the system
H04L 29/06 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
CPC
H04L 2209/38
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
2209Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
38Chaining, e.g. hash chain or certificate chain
H04L 2209/56
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
2209Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
56Financial cryptography, e.g. electronic payment or e-cash
H04L 67/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
67Network-specific arrangements or communication protocols supporting networked applications
10in which an application is distributed across nodes in the network
H04L 9/3239
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
9Cryptographic mechanisms or cryptographic; arrangements for secret or secure communication
32including means for verifying the identity or authority of a user of the system ; or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
3236using cryptographic hash functions
3239involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
Applicants
  • THAW, David Bernard [US]/[US]
  • KANG, Hyung Kyu [KR]/[KR]
Inventors
  • THAW, David Bernard
  • KANG, Hyung Kyu
Agents
  • YIP, Sam
  • BURKE, Margaret
Priority Data
62/792,38114.01.2019US
62/836,66121.04.2019US
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) A GENERAL PURPOSE BLOCKCHAIN
(FR) CHAÎNE DE BLOCS POLYVALENTE
Abstract
(EN) A general purpose blockchain (GPB) providing the capability of native arbitrary computation and storage of any type of digital object with distributed verification technology (DVT) implementation that not only allows scalable arbitrary computational verification of digital objects, but also is agnostic as to the types of object. The GPB platform comprises an interface for interacting with arbitrary objects ("GPB arbitrary objects"). The interface transforms unstructured data into structured, extensible data without loss of fidelity of the underlying data. This is accomplished through a transformation function, which takes as input any arbitrary form of data and provides as output a structured data object upon which cryptographic and other operations necessary to the functions of DVTs can be performed collectively by a plurality of GPB blockchains. One proposed method of creating this structured output uses open-standard, extensible markup language (XML) data.
(FR) La présente invention concerne une chaîne de blocs polyvalente (GPB) fournissant la capacité de calcul et de mémoire arbitraires natifs d'un quelconque type d'objet numérique avec une mise en œuvre d'une technologie de vérification distribuée (DVT) qui permet non seulement une vérification informatique arbitraire échelonnable d'objets numériques, mais qui n'est pas limité à un type d'objet spécifique. La plateforme GPB comprend une interface destinée à interagir avec des objets arbitraires ("objets arbitraires GPB"). L'interface transforme des données non structurées en données structurées et extensibles sans perte de fidélité des données sous-jacentes. Ceci est accompli par l'intermédiaire d'une fonction de transformation, qui prend comme entrée toute forme arbitraire de données et fournit en sortie un objet de données structuré sur lequel des opérations cryptographiques et autres nécessaires aux fonctions des DVR Peuvent être effectuées collectivement par une pluralité de chaînes de blocs GPB. Un procédé proposé de création de cette sortie structurée utilise des données en langage de balisage extensible standard (XML).
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