SG11201910769WA - System and method of multi-round token distribution using a blockchain network - Google Patents

System and method of multi-round token distribution using a blockchain network

Info

Publication number
SG11201910769WA
SG11201910769WA SG11201910769WA SG11201910769WA SG11201910769WA SG 11201910769W A SG11201910769W A SG 11201910769WA SG 11201910769W A SG11201910769W A SG 11201910769WA SG 11201910769W A SG11201910769W A SG 11201910769WA SG 11201910769W A SG11201910769W A SG 11201910769WA
Authority
SG
Singapore
Prior art keywords
blockchain network
token distribution
round token
round
distribution
Prior art date
Application number
SG11201910769WA
Other languages
English (en)
Inventor
Daniel Joseph
Silvia Bartolucci
Original Assignee
Nchain Holdings Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from GBGB1709868.2A external-priority patent/GB201709868D0/en
Priority claimed from GBGB1709871.6A external-priority patent/GB201709871D0/en
Application filed by Nchain Holdings Ltd filed Critical Nchain Holdings Ltd
Publication of SG11201910769WA publication Critical patent/SG11201910769WA/en

Links

Classifications

    • 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
    • G06Q20/02—Payment architectures, schemes or protocols involving a neutral party, e.g. certification authority, notary or trusted third party [TTP]
    • 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
    • G06Q20/3674—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 involving authentication
    • 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
    • G06Q20/04—Payment circuits
    • G06Q20/06—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme
    • G06Q20/065—Private payment circuits, e.g. involving electronic currency used among participants of a common payment scheme using e-cash
    • 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
    • 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
    • G06Q20/3676—Balancing accounts
    • 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
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • 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
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/401—Transaction verification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including 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
    • H04L9/3215—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including 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 using a plurality of channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including 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
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including 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 using cryptographic hash functions
    • H04L9/3239—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including 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 using cryptographic hash functions involving non-keyed hash functions, e.g. modification detection codes [MDCs], MD5, SHA or RIPEMD
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/50—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols using hash chains, e.g. blockchains or hash trees
    • 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
    • G06Q2220/00—Business processing using cryptography
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including 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
    • H04L9/3236—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including 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 using cryptographic hash functions

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Computer Security & Cryptography (AREA)
  • Finance (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Computer And Data Communications (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Information Transfer Between Computers (AREA)
SG11201910769WA 2017-06-20 2018-06-19 System and method of multi-round token distribution using a blockchain network SG11201910769WA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB1709868.2A GB201709868D0 (en) 2017-06-20 2017-06-20 Computer-implemented system and method
GBGB1709871.6A GB201709871D0 (en) 2017-06-20 2017-06-20 Computer-implemented system and method
PCT/IB2018/054504 WO2018234990A1 (en) 2017-06-20 2018-06-19 SYSTEM AND METHOD FOR MULTIPLE TURN KEY DISTRIBUTION USING BLOCK CHAIN NETWORK

Publications (1)

Publication Number Publication Date
SG11201910769WA true SG11201910769WA (en) 2020-01-30

Family

ID=62904534

Family Applications (2)

Application Number Title Priority Date Filing Date
SG11201910769WA SG11201910769WA (en) 2017-06-20 2018-06-19 System and method of multi-round token distribution using a blockchain network
SG11201910768QA SG11201910768QA (en) 2017-06-20 2018-06-19 System and method of multi-round token distribution using a blockchain network

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201910768QA SG11201910768QA (en) 2017-06-20 2018-06-19 System and method of multi-round token distribution using a blockchain network

Country Status (8)

Country Link
US (4) US11397943B2 (ja)
EP (4) EP4209979A1 (ja)
JP (4) JP7199383B2 (ja)
KR (2) KR102618691B1 (ja)
CN (2) CN110785782A (ja)
SG (2) SG11201910769WA (ja)
WO (2) WO2018234991A1 (ja)
ZA (2) ZA201907839B (ja)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107465505B (zh) * 2017-08-28 2021-07-09 创新先进技术有限公司 一种密钥数据处理方法、装置及服务器
WO2019158209A1 (en) * 2018-02-16 2019-08-22 Ecole polytechnique fédérale de Lausanne (EPFL) Methods and systems for secure data exchange
GB201806448D0 (en) * 2018-04-20 2018-06-06 Nchain Holdings Ltd Computer-implemented methods and systems
CN109829716B (zh) * 2019-01-04 2021-08-03 武汉大学 一种基于区块链的应用通证的循环方法及装置
KR102135727B1 (ko) * 2019-01-16 2020-07-20 목포대학교산학협력단 토큰을 활용한 IoT 블록체인 시스템 및 이를 이용한 다단계 인증 방법
EP3625746A4 (en) * 2019-04-12 2020-05-06 Alibaba Group Holding Limited IMPLEMENTATION OF TRANSACTIONS IN A DISTRIBUTED ACCOUNT SYSTEM
GB2601125A (en) * 2020-11-18 2022-05-25 Nchain Holdings Ltd Node versioning
US20220188781A1 (en) * 2020-12-12 2022-06-16 Samer M. EL-BIZRI Systems and methods for efficient electronic token ecosystems
US20230066860A1 (en) * 2021-02-25 2023-03-02 Nym Technologies Sa Decentralized incentivized mixnet
US20230102012A1 (en) * 2021-09-30 2023-03-30 Seagate Technology Llc Polynomial function secret sharing

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2403579A (en) * 2003-06-05 2005-01-05 Liquid Drop Ltd System for rapid and secure processing of mobile-tokens
WO2006113834A2 (en) * 2005-04-19 2006-10-26 Microsoft Corporation Network commercial transactions
CN101529770A (zh) * 2006-08-25 2009-09-09 亚马逊技术有限公司 在交易中利用短语令牌
US10692325B2 (en) * 2008-06-20 2020-06-23 Ag 18, Llc Location based restrictions on networked gaming
CN101720099B (zh) * 2009-11-27 2012-04-25 华为技术有限公司 一种节点协作方法及节点设备
CN101754399B (zh) * 2009-12-16 2012-09-12 北京航空航天大学 多信道协作多址接入方法和系统
CN102831515A (zh) * 2011-06-17 2012-12-19 苏州工业园区辰烁软件科技有限公司 一种通过移动设备进行电子转账的方法及系统
US20170140145A1 (en) * 2012-05-14 2017-05-18 Netspective Communications Llc Computer-controlled physically distributed collaborative asynchronous digital transactions
CN103679443A (zh) * 2012-09-18 2014-03-26 中国银联股份有限公司 一种利用手机终端进行的支付方法及其处理系统
US9710808B2 (en) 2013-09-16 2017-07-18 Igor V. SLEPININ Direct digital cash system and method
KR101660627B1 (ko) * 2015-02-03 2016-09-28 한양대학교 에리카산학협력단 암호화 화폐의 거래를 보호하는 방법 및 장치
KR20160128170A (ko) * 2015-04-28 2016-11-07 고려대학교 산학협력단 비밀키 암호화 및 복원을 제공하는 단말, 서버 및 방법
US20160342977A1 (en) * 2015-05-20 2016-11-24 Vennd.io Pty Ltd Device, method and system for virtual asset transactions
US20170032365A1 (en) * 2015-07-31 2017-02-02 Mozido, Inc. Crypto-currency-based accrued value interoperability
KR101735708B1 (ko) * 2016-02-02 2017-05-15 주식회사 코인플러그 파일에 대한 노터리 서비스를 제공하고 상기 노터리 서비스를 사용하여 기록된 파일에 대한 검증을 수행하는 방법 및 서버
KR101701131B1 (ko) * 2016-04-28 2017-02-13 주식회사 라피 이종간 블록체인 연결을 이용한 데이터 기록/검증 방법 및 시스템
CN106296138A (zh) * 2016-08-09 2017-01-04 西安电子科技大学 基于部分盲签名技术的比特币支付系统及其方法
KR101727525B1 (ko) * 2016-09-05 2017-04-17 주식회사 스케일체인 블록체인 기반 분산 저장 방법 및 이를 이용한 장치
LT3539026T (lt) * 2016-11-10 2022-03-25 Swirlds, Inc. Būdai ir aparatas paskirstytajai duomenų bazei, apimančiai anonimines įvestis
CN106559211B (zh) * 2016-11-22 2019-12-13 中国电子科技集团公司第三十研究所 一种区块链中隐私保护智能合约方法
CN106790112B (zh) * 2016-12-26 2020-05-05 重庆高开清芯科技产业发展有限公司 一种集成轻量级区块链的节点操作系统及数据更新的方法
GB201705621D0 (en) * 2017-04-07 2017-05-24 Nchain Holdings Ltd Computer-implemented system and method
US10503614B2 (en) 2017-04-21 2019-12-10 Vmware, Inc. Byzantine agreement using communications having linear complexity
AU2018309748A1 (en) * 2017-08-01 2020-03-19 Digital Asset (Switzerland) GmbH Method and apparatus for automated committed settlement of digital assets
US10887090B2 (en) 2017-09-22 2021-01-05 Nec Corporation Scalable byzantine fault-tolerant protocol with partial tee support
US11240003B2 (en) * 2019-03-26 2022-02-01 International Business Machines Corporation Consent-based data management
US11853291B2 (en) * 2020-07-06 2023-12-26 International Business Machines Corporation Privacy preserving architecture for permissioned blockchains

Also Published As

Publication number Publication date
EP4209979A1 (en) 2023-07-12
KR20200020735A (ko) 2020-02-26
EP3642773A1 (en) 2020-04-29
CN110770773A (zh) 2020-02-07
JP7199383B2 (ja) 2023-01-05
WO2018234991A1 (en) 2018-12-27
CN110785782A (zh) 2020-02-11
KR102618691B1 (ko) 2023-12-29
JP2023040203A (ja) 2023-03-22
JP2020524925A (ja) 2020-08-20
US20230120073A1 (en) 2023-04-20
US20230110433A1 (en) 2023-04-13
ZA201907839B (en) 2023-05-31
ZA201907838B (en) 2023-10-25
WO2018234990A1 (en) 2018-12-27
US11397943B2 (en) 2022-07-26
JP2020524926A (ja) 2020-08-20
SG11201910768QA (en) 2020-01-30
KR20200020736A (ko) 2020-02-26
US11488144B2 (en) 2022-11-01
EP3642774A1 (en) 2020-04-29
EP3642774B1 (en) 2023-05-10
JP2023036765A (ja) 2023-03-14
JP7210479B2 (ja) 2023-01-23
EP4224392A1 (en) 2023-08-09
US20210182839A1 (en) 2021-06-17
EP3642773B1 (en) 2023-03-22
US20210184855A1 (en) 2021-06-17
KR102610335B1 (ko) 2023-12-07

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