JP7467126B2 - プロセス制御システムにおける分散型台帳を使用するマシンツーマシントランザクション - Google Patents

プロセス制御システムにおける分散型台帳を使用するマシンツーマシントランザクション Download PDF

Info

Publication number
JP7467126B2
JP7467126B2 JP2020004354A JP2020004354A JP7467126B2 JP 7467126 B2 JP7467126 B2 JP 7467126B2 JP 2020004354 A JP2020004354 A JP 2020004354A JP 2020004354 A JP2020004354 A JP 2020004354A JP 7467126 B2 JP7467126 B2 JP 7467126B2
Authority
JP
Japan
Prior art keywords
process plant
transaction
distributed ledger
product
data
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
JP2020004354A
Other languages
English (en)
Japanese (ja)
Other versions
JP2020113282A (ja
JP2020113282A5 (https=
Inventor
ロイド・ケネス・タグボー
ギアン・マルコ・ティー
レゼリー・レイブ
Original Assignee
フィッシャー-ローズマウント システムズ,インコーポレイテッド
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
Application filed by フィッシャー-ローズマウント システムズ,インコーポレイテッド filed Critical フィッシャー-ローズマウント システムズ,インコーポレイテッド
Publication of JP2020113282A publication Critical patent/JP2020113282A/ja
Publication of JP2020113282A5 publication Critical patent/JP2020113282A5/ja
Application granted granted Critical
Publication of JP7467126B2 publication Critical patent/JP7467126B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Program-control systems
    • G05B19/02Program-control systems electric
    • G05B19/18Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
    • G05B19/4155Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by program execution, i.e. part program or machine function execution, e.g. selection of a program
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06QINFORMATION 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
    • G06Q10/00Administration; Management
    • G06Q10/10Office automation; Time management
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Program-control systems
    • G05B19/02Program-control systems electric
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4183Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by data acquisition, e.g. workpiece identification
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Program-control systems
    • G05B19/02Program-control systems electric
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4185Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06QINFORMATION 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
    • G06Q10/00Administration; Management
    • G06Q10/08Logistics, e.g. warehousing, loading or distribution; Inventory or stock management
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/20Pc systems
    • G05B2219/25Pc structure of the system
    • G05B2219/25232DCS, distributed control system, decentralised control unit
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/31From computer integrated manufacturing till monitoring
    • G05B2219/31324Distributed real time knowledge, database
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/32Operator till task planning
    • G05B2219/32196Store audit, history of inspection, control and workpiece data into database
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/33Director till display
    • G05B2219/33139Design of industrial communication system with expert system
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00Program-control systems
    • G05B2219/30Nc systems
    • G05B2219/35Nc in input of data, input till input file format
    • G05B2219/35291Record history, log, journal, audit of machine operation
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Business, Economics & Management (AREA)
  • Manufacturing & Machinery (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Resources & Organizations (AREA)
  • Economics (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • Marketing (AREA)
  • Operations Research (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Data Mining & Analysis (AREA)
  • Development Economics (AREA)
  • Testing And Monitoring For Control Systems (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
JP2020004354A 2019-01-15 2020-01-15 プロセス制御システムにおける分散型台帳を使用するマシンツーマシントランザクション Active JP7467126B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/248,388 US11042147B2 (en) 2019-01-15 2019-01-15 Machine-to-machine transactions using distributed ledgers in process control systems
US16/248,388 2019-01-15

Publications (3)

Publication Number Publication Date
JP2020113282A JP2020113282A (ja) 2020-07-27
JP2020113282A5 JP2020113282A5 (https=) 2022-12-27
JP7467126B2 true JP7467126B2 (ja) 2024-04-15

Family

ID=69626312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2020004354A Active JP7467126B2 (ja) 2019-01-15 2020-01-15 プロセス制御システムにおける分散型台帳を使用するマシンツーマシントランザクション

Country Status (5)

Country Link
US (1) US11042147B2 (https=)
JP (1) JP7467126B2 (https=)
CN (1) CN111435241B (https=)
DE (1) DE102020100787A1 (https=)
GB (2) GB2610320B (https=)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11115218B2 (en) 2019-01-15 2021-09-07 Fisher-Rosemount Systems, Inc. System for secure metering from systems of untrusted data derived from common sources
US10962965B2 (en) * 2019-01-15 2021-03-30 Fisher-Rosemount Systems, Inc. Maintaining quality control, regulatory, and parameter measurement data using distributed ledgers in process control systems
US11405180B2 (en) 2019-01-15 2022-08-02 Fisher-Rosemount Systems, Inc. Blockchain-based automation architecture cybersecurity
US11042147B2 (en) 2019-01-15 2021-06-22 Fisher-Rosemount Systems, Inc. Machine-to-machine transactions using distributed ledgers in process control systems
US11960473B2 (en) 2019-01-15 2024-04-16 Fisher-Rosemount Systems, Inc. Distributed ledgers in process control systems
JP7010863B2 (ja) * 2019-02-18 2022-01-26 ファナック株式会社 制御装置、プログラム、及び無線通信機器
US10936422B1 (en) * 2019-03-22 2021-03-02 T-Mobile lnnovations LLC Recovery of virtual network function (VNF) boot functionality
US11009859B2 (en) 2019-05-06 2021-05-18 Fisher-Rosemount Systems, Inc. Framework for privacy-preserving big-data sharing using distributed ledger
US11410105B2 (en) * 2019-07-03 2022-08-09 Vertru Technologies Inc. Blockchain based supply chain network systems
EP3771139B1 (en) * 2019-07-22 2023-08-23 Siemens Aktiengesellschaft Operational safety using a distributed ledger
US11240211B2 (en) * 2019-09-12 2022-02-01 Richard Benson System and method to leverage EDR, ECU, CAN and OBD data from vehicles by means of blockchain technology
DE102019125092A1 (de) * 2019-09-18 2021-03-18 Endress+Hauser SE+Co. KG System und Verfahren zum manipulationssicheren Verwalten von Daten eines Feldgeräts der Automatisierungstechnik
US11768877B2 (en) * 2019-09-20 2023-09-26 Fisher-Rosemount Systems, Inc. Smart search capabilities in a process control system
US11768878B2 (en) * 2019-09-20 2023-09-26 Fisher-Rosemount Systems, Inc. Search results display in a process control system
US20210135857A1 (en) * 2019-11-05 2021-05-06 Verizon Patent And Licensing Inc. System and methods for distributed runtime logging and transaction control for multi-access edge computing services
US11108637B1 (en) * 2019-11-08 2021-08-31 Sprint Communications Company L.P. Wireless relay consensus for mesh network architectures
WO2021107195A1 (ko) * 2019-11-28 2021-06-03 서울외국어대학원대학교 산학협력단 가상 자산 서비스를 위한 분산원장기술 보안 플랫폼을 활용한 이용자 신원 공유 시스템
US12019585B2 (en) 2020-01-29 2024-06-25 International Business Machines Corporation Document storage and verification
US11526467B2 (en) * 2020-01-29 2022-12-13 International Business Machines Corporation Document storage and verification
US11556618B2 (en) * 2020-02-18 2023-01-17 At&T Intellectual Property I, L.P. Split ledger software license platform
EP3958079A1 (en) * 2020-08-21 2022-02-23 Basf Se Inter-plant communication
US11652604B2 (en) 2020-11-12 2023-05-16 Paypal, Inc. Blockchain data compression and storage
US12117815B2 (en) 2021-01-07 2024-10-15 Sybridge Digital Solutions Llc Manufacturing and development platform
US11922403B2 (en) 2021-03-31 2024-03-05 Paypal, Inc. Using an internal ledger with blockchain transactions
KR102806567B1 (ko) * 2021-08-30 2025-05-12 인제대학교 산학협력단 스마트 팩토리 환경에서 제조물 생산 신뢰성 제공을 위한 블록체인 활용 방법 및 시스템
US20230130347A1 (en) * 2021-10-26 2023-04-27 Mastercard Asia/Pacific Pte. Ltd. Methods and systems for generating and validating transactions on a distributed ledger
JP7437370B2 (ja) * 2021-11-12 2024-02-22 株式会社安川電機 制御システム、産業装置、制御方法、及びプログラム
AU2021290326A1 (en) * 2021-12-23 2023-07-13 Future Currency Group Pty Ltd Private distributed ledger ecosystem
CN116414084A (zh) * 2021-12-29 2023-07-11 四川远大蜀阳药业有限责任公司 智能化工厂用生产设备、生产系统及生产设备的溯源方法
US20230298005A1 (en) * 2022-03-17 2023-09-21 Paypal, Inc. Multi-layer cryptocurrency conversions using available blockchain outputs
EP4495871A4 (en) * 2022-03-18 2025-05-14 Fujitsu Limited INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD AND INFORMATION PROCESSING PROGRAM
CN117076552B (zh) * 2022-05-10 2026-01-27 中国移动通信集团贵州有限公司 分布式数据库操作分离方法、装置、数据库及电子设备
EP4366227A1 (en) * 2022-11-04 2024-05-08 Abb Schweiz Ag Immutable and tamper-resistant event data
US12256017B2 (en) 2022-11-18 2025-03-18 T-Mobile Usa, Inc. Techniques for correcting anomalous activity caused by smart contracts
CZ310592B6 (cs) * 2024-03-28 2026-01-07 ELA Blockchain Services a.s Zapojení řídicího systému pro řízení průmyslových procesů a způsob řízení průmyslových procesů pomocí takového zapojení

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180287780A1 (en) 2017-03-28 2018-10-04 General Electric Company Blockchain verification of network security service
WO2018177520A1 (en) 2017-03-29 2018-10-04 Innogy Se Method of operating an electrical grid

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8233998B2 (en) * 2004-11-19 2012-07-31 Fisher-Rosemount Systems, Inc. Secure data write apparatus and methods for use in safety instrumented process control systems
US8074278B2 (en) * 2007-09-14 2011-12-06 Fisher-Rosemount Systems, Inc. Apparatus and methods for intrusion protection in safety instrumented process control systems
US20180096175A1 (en) 2016-10-01 2018-04-05 James L. Schmeling Blockchain Enabled Packaging
US10168691B2 (en) 2014-10-06 2019-01-01 Fisher-Rosemount Systems, Inc. Data pipeline for process control system analytics
US10402792B2 (en) 2015-08-13 2019-09-03 The Toronto-Dominion Bank Systems and method for tracking enterprise events using hybrid public-private blockchain ledgers
WO2017067587A1 (en) 2015-10-21 2017-04-27 Rwe Ag Meter of a supply system and supply system
WO2017091530A1 (en) 2015-11-24 2017-06-01 Gartland & Mellina Group Blockchain solutions for financial services and other transaction-based industries
EP3193299A1 (en) 2016-01-15 2017-07-19 Accenture Global Services Limited Device, method and system for autonomous selection of a commodity supplier through a blockchain distributed database
US20170243222A1 (en) 2016-02-22 2017-08-24 Bank Of America Corporation System for use of secure data from a process data network as secured access by users
SG10202010720VA (en) * 2016-04-29 2020-12-30 Nchain Holdings Ltd Implementing logic gate functionality using a blockchain
DE102016118613A1 (de) * 2016-09-30 2018-04-05 Endress+Hauser Process Solutions Ag System und Verfahren zum Bestimmen oder Überwachen einer Prozessgröße in einer Anlage der Automatisierungstechnik
DE102016118612A1 (de) * 2016-09-30 2018-04-05 Endress+Hauser Gmbh+Co. Kg Verfahren zur Verifikation eines Wertstroms entlang einer Transportstrecke oder in einem Lagerbestand
US10762564B2 (en) 2016-11-10 2020-09-01 International Business Machines Corporation Autonomous peer-to-peer energy networks operating on a blockchain
CN110800004A (zh) * 2016-12-30 2020-02-14 斯洛克It有限公司 区块链启用的服务提供商系统
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
US10176308B2 (en) * 2017-04-28 2019-01-08 Accenture Global Solutions Limited Entitlement management system
WO2018222066A1 (en) 2017-05-30 2018-12-06 Siemens Aktiengesellschaft Industrial network using a blockchain for access control, and access control method
WO2018222412A1 (en) 2017-05-31 2018-12-06 Walmart Apollo, Llc Systems and methods to enable robotic node participation in peer-to-peer commercial transactions
US10608910B2 (en) * 2017-06-26 2020-03-31 Myomega Systems Gmbh Using blockchain to track information for devices on a network
WO2019010288A1 (en) * 2017-07-05 2019-01-10 United Parcel Service Of America, Inc. AUDITABLE PACKAGE SHIPPING AND MONITORING SYSTEM VIA A DISTRIBUTED REGISTER
CN107425982B (zh) 2017-07-07 2020-05-12 众安信息技术服务有限公司 一种实现智能合约数据加密的方法和区块链
US10361870B2 (en) 2017-09-14 2019-07-23 The Toronto-Dominion Bank Management of cryptographically secure exchanges of data using permissioned distributed ledgers
US20190114706A1 (en) 2017-10-17 2019-04-18 SALT Lending Holdings, Inc. Blockchain oracle for managing loans collateralized by digital assets
US10868865B2 (en) 2017-11-20 2020-12-15 Moshe Shadmon System and apparatus to manage data using a peer-to-peer network and the blockchain
CN108270571B (zh) * 2017-12-08 2019-10-11 西安电子科技大学 基于区块链的物联网身份认证系统及其方法
FR3075424B1 (fr) * 2017-12-20 2019-12-27 Electricite De France Systeme instrumente de securite utilisant une base de donnees distribuee de type chaine de blocs
US20190340269A1 (en) * 2018-05-02 2019-11-07 Rockwell Automation Technologies, Inc. Blockchain-enabled industrial devices
US10855448B2 (en) * 2018-05-03 2020-12-01 Honeywell International Inc. Apparatus and method for using blockchains to establish trust between nodes in industrial control systems or other systems
CN108597128A (zh) * 2018-05-04 2018-09-28 济南浪潮高新科技投资发展有限公司 城市网联汽车共享系统和方法
US10796022B2 (en) * 2018-05-16 2020-10-06 Ebay Inc. Weighted source data secured on blockchains
CN108809652B (zh) * 2018-05-21 2021-07-23 安徽航天信息有限公司 一种基于秘密共享的区块链加密账本
CN108920978B (zh) * 2018-06-26 2021-05-04 赛飞特工程技术集团有限公司 一种基于区块链技术的安全生产信息共享方法
EP3821436A2 (en) * 2018-07-13 2021-05-19 Waters Technologies Ireland Limited Techniques for managing analytical information using distributed ledger technology
US20200034457A1 (en) * 2018-07-24 2020-01-30 Ernst & Young U.S.LLP System and methods for organizing and inter-relating hierarchical data files using a distributed database
US10764039B2 (en) 2018-08-01 2020-09-01 The Toronto-Dominion Bank Dynamic generation and management of asymmetric cryptographic keys using distributed ledgers
US10841100B2 (en) 2018-08-07 2020-11-17 The Toronto-Dominion Bank Dynamically managing exchanges of data using a distributed ledger and homomorphic commitments
US11388003B2 (en) 2018-10-08 2022-07-12 Schweitzer Engineering Laboratories, Inc. Integration of power system data onto a distributed ledger
EP3874678B1 (en) * 2018-10-29 2025-05-07 Tyco Fire & Security GmbH Systems and methods of enabling blockchain-based building automation systems
US12008503B2 (en) 2018-11-07 2024-06-11 International Business Machines Corporation Sensor risk assessment database
CN109164780B (zh) 2018-11-22 2020-06-16 北京八分量信息科技有限公司 一种基于边缘计算的工业现场设备控制方法、装置及系统
US11188869B2 (en) 2019-01-08 2021-11-30 United Parcel Service Of America, Inc. Enforcing data consistency in a transportation network
EP3909223B1 (en) * 2019-01-13 2024-08-21 Strong Force Iot Portfolio 2016, LLC Monitoring and managing industrial settings
US11042147B2 (en) 2019-01-15 2021-06-22 Fisher-Rosemount Systems, Inc. Machine-to-machine transactions using distributed ledgers in process control systems
US11405180B2 (en) 2019-01-15 2022-08-02 Fisher-Rosemount Systems, Inc. Blockchain-based automation architecture cybersecurity
US11960473B2 (en) 2019-01-15 2024-04-16 Fisher-Rosemount Systems, Inc. Distributed ledgers in process control systems
US11115218B2 (en) 2019-01-15 2021-09-07 Fisher-Rosemount Systems, Inc. System for secure metering from systems of untrusted data derived from common sources

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180287780A1 (en) 2017-03-28 2018-10-04 General Electric Company Blockchain verification of network security service
WO2018177520A1 (en) 2017-03-29 2018-10-04 Innogy Se Method of operating an electrical grid

Also Published As

Publication number Publication date
GB2610320A (en) 2023-03-01
CN111435241A (zh) 2020-07-21
JP2020113282A (ja) 2020-07-27
CN111435241B (zh) 2025-02-18
GB2610320B (en) 2023-08-23
GB202000415D0 (en) 2020-02-26
GB2586292B (en) 2023-01-11
US11042147B2 (en) 2021-06-22
GB2586292A (en) 2021-02-17
GB202214395D0 (en) 2022-11-16
US20200225643A1 (en) 2020-07-16
DE102020100787A1 (de) 2020-07-16

Similar Documents

Publication Publication Date Title
JP7788479B2 (ja) プロセス制御システムにおける分散型台帳を使用する品質管理、規制、およびパラメータ測定データの保守
JP7467126B2 (ja) プロセス制御システムにおける分散型台帳を使用するマシンツーマシントランザクション
JP7530175B2 (ja) ブロックチェーンベースの自動化アーキテクチャサイバーセキュリティ
JP7541827B2 (ja) 共通ソースから派生した信頼できないデータソースのシステムからの安全な計量のためのシステム
JP7541826B2 (ja) プロセス制御システムにおける分散型台帳
US11782421B2 (en) Framework for privacy-preserving big-data sharing using distributed ledgers

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20221219

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20221219

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20231031

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20231114

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240112

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20240305

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20240403

R150 Certificate of patent or registration of utility model

Ref document number: 7467126

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150