JPWO2021125109A1 - - Google Patents

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Publication number
JPWO2021125109A1
JPWO2021125109A1 JP2021565562A JP2021565562A JPWO2021125109A1 JP WO2021125109 A1 JPWO2021125109 A1 JP WO2021125109A1 JP 2021565562 A JP2021565562 A JP 2021565562A JP 2021565562 A JP2021565562 A JP 2021565562A JP WO2021125109 A1 JPWO2021125109 A1 JP WO2021125109A1
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JP
Japan
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JP2021565562A
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Japanese (ja)
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JP7576566B2 (ja
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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06Q20/389—Keeping log of transactions for guaranteeing non-repudiation of a transaction
    • 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 OR CALCULATING; 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
    • G06Q30/00—Commerce
    • G06Q30/06—Buying, selling or leasing transactions

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Engineering & Computer Science (AREA)
  • Finance (AREA)
  • Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Development Economics (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
JP2021565562A 2019-12-19 2020-12-11 制御方法、装置、及び、プログラム Active JP7576566B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962950522P 2019-12-19 2019-12-19
US62/950,522 2019-12-19
PCT/JP2020/046402 WO2021125109A1 (ja) 2019-12-19 2020-12-11 制御方法、装置、及び、プログラム

Publications (2)

Publication Number Publication Date
JPWO2021125109A1 true JPWO2021125109A1 (https=) 2021-06-24
JP7576566B2 JP7576566B2 (ja) 2024-10-31

Family

ID=76476602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021565562A Active JP7576566B2 (ja) 2019-12-19 2020-12-11 制御方法、装置、及び、プログラム

Country Status (4)

Country Link
US (1) US20220300958A1 (https=)
JP (1) JP7576566B2 (https=)
CN (1) CN114746886A (https=)
WO (1) WO2021125109A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12190315B2 (en) * 2020-05-26 2025-01-07 Coinbase, Inc. Systems and methods for consensus-based access control for smart contract functions

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180096360A1 (en) * 2016-10-04 2018-04-05 International Business Machines Corporation Method and apparatus to enforce smart contract execution hierarchy on blockchain
WO2018142948A1 (ja) * 2017-02-06 2018-08-09 株式会社日立製作所 信用度管理システムおよび信用度管理方法
US20190278767A1 (en) * 2017-08-23 2019-09-12 Zhongan Information Technology Service Co., Ltd. Smart contract upgrade method and system based on alliance chain

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170048234A1 (en) * 2015-07-14 2017-02-16 Fmr Llc Social Aggregating, Fractionally Efficient Transfer Guidance, Conditional Triggered Transaction, Datastructures, Apparatuses, Methods and Systems
WO2018163044A1 (en) * 2017-03-05 2018-09-13 Tatchell Shona System and method for provision of supply chain financing of ethically verified product where there has been verification of production processes and products inspection using blockchain smart contracts
US11429960B2 (en) * 2017-05-24 2022-08-30 Nxm Labs, Inc. Network configuration management for networked client devices using a distributed ledger service
JP7014393B2 (ja) * 2017-06-15 2022-02-01 公立大学法人会津大学 データ処理装置、及びこれにおけるデータ処理方法
US10476847B1 (en) * 2017-12-08 2019-11-12 Symbiont.Io, Inc. Systems, methods, and devices for implementing a smart contract on a distributed ledger technology platform
CN110135966B (zh) * 2018-02-09 2021-06-25 玉山商业银行股份有限公司 授信额度管理方法与系统
EP3550534A1 (en) * 2018-03-23 2019-10-09 Panasonic Intellectual Property Corporation of America Control method, information processing device, management system, and program
SG11202009594QA (en) * 2018-03-29 2020-10-29 Dlt Global Inc Updateable smart contracts
JP6684850B2 (ja) * 2018-05-16 2020-04-22 株式会社日立製作所 分散台帳システム、分散台帳サブシステム、および、分散台帳ノード
US20200042971A1 (en) * 2018-07-31 2020-02-06 American Express Travel Related Services Co., Inc. System and method for transaction account based micro-payments
US10855475B1 (en) * 2018-09-06 2020-12-01 Facebook, Inc. Systems and methods for securing data to an immutable distributed ledger
US11341451B2 (en) * 2018-10-10 2022-05-24 Questaweb Holdings Inc. Hierarchical blockchain architecture for global trade management
US11195180B2 (en) * 2019-01-25 2021-12-07 International Business Machines Corporation Virtual blockchain
CN110188097A (zh) * 2019-04-19 2019-08-30 阿里巴巴集团控股有限公司 区块链中智能合约的存储、执行方法及装置和电子设备
US11249985B2 (en) * 2019-06-15 2022-02-15 Facebook, Inc. Scalable, secure, efficient, and adaptable distributed digital ledger transaction network
US20210004794A1 (en) * 2019-07-02 2021-01-07 Wipro Limited Method and system for automatically generating personalized smart contracts
US20230306390A1 (en) * 2022-03-22 2023-09-28 Faiz Ahmed Systems and Methods for Creating and Utilizing Tokens Containing a Backing Component

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180096360A1 (en) * 2016-10-04 2018-04-05 International Business Machines Corporation Method and apparatus to enforce smart contract execution hierarchy on blockchain
WO2018142948A1 (ja) * 2017-02-06 2018-08-09 株式会社日立製作所 信用度管理システムおよび信用度管理方法
US20190278767A1 (en) * 2017-08-23 2019-09-12 Zhongan Information Technology Service Co., Ltd. Smart contract upgrade method and system based on alliance chain

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
中村誠吾ほか, "ブロックチェーン システム設計", vol. 第１版, JPN6024038030, 2 August 2018 (2018-08-02), pages 178 - 186, ISSN: 0005420873 *
知念祐一郎ほか: ""ＲＡ：スマートコントラクトの安全性解析にむけたシンボリック実行ツール "", コンピュータセキュリティシンポジウム２０１９論文集, JPN6024038029, 4 October 2019 (2019-10-04), pages 569 - 576, ISSN: 0005420874 *

Also Published As

Publication number Publication date
WO2021125109A1 (ja) 2021-06-24
CN114746886A (zh) 2022-07-12
JP7576566B2 (ja) 2024-10-31
US20220300958A1 (en) 2022-09-22

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