JP7759751B2 - 制御およびオートメーションシステムのための通信システムにおけるネットワークリソース管理 - Google Patents

制御およびオートメーションシステムのための通信システムにおけるネットワークリソース管理

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Publication number
JP7759751B2
JP7759751B2 JP2021142646A JP2021142646A JP7759751B2 JP 7759751 B2 JP7759751 B2 JP 7759751B2 JP 2021142646 A JP2021142646 A JP 2021142646A JP 2021142646 A JP2021142646 A JP 2021142646A JP 7759751 B2 JP7759751 B2 JP 7759751B2
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network
devices
data
field
communication
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JP2022046438A5 (https=
JP2022046438A (ja
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マーク・ジェイ・ニクソン
ギャリー・ケイ・ロウ
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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
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total 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]
    • G05B19/4183—Total 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total 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]
    • G05B19/41845—Total 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 system universality, reconfigurability, modularity
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total 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]
    • G05B19/4185—Total 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
    • G05B19/41855—Total 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 by local area network [LAN], network structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H04L67/125—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks involving control of end-device applications over a network
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/418—Total 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]
    • G05B19/4185—Total 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
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/25—Pc structure of the system
    • G05B2219/25428—Field device
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/33—Director till display
    • G05B2219/33139—Design of industrial communication system with expert system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/10—Current supply arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/40208—Bus networks characterized by the use of a particular bus standard
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L2012/4026—Bus for use in automation systems
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Automation & Control Theory (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • Small-Scale Networks (AREA)
  • Programmable Controllers (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Testing And Monitoring For Control Systems (AREA)
JP2021142646A 2020-09-10 2021-09-01 制御およびオートメーションシステムのための通信システムにおけるネットワークリソース管理 Active JP7759751B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US17/017,094 2020-09-10
US17/017,094 US11256238B1 (en) 2020-09-10 2020-09-10 Network resource management in a communication network for control and automation systems

Publications (3)

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JP2022046438A JP2022046438A (ja) 2022-03-23
JP2022046438A5 JP2022046438A5 (https=) 2024-07-04
JP7759751B2 true JP7759751B2 (ja) 2025-10-24

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Country Status (5)

Country Link
US (2) US11256238B1 (https=)
JP (1) JP7759751B2 (https=)
CN (1) CN114167818B (https=)
DE (1) DE102021123548A1 (https=)
GB (1) GB2603234A (https=)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6760503B2 (ja) * 2018-08-31 2020-09-23 東芝三菱電機産業システム株式会社 製造プロセス監視装置
US11768878B2 (en) * 2019-09-20 2023-09-26 Fisher-Rosemount Systems, Inc. Search results display in a process control system
US11768877B2 (en) * 2019-09-20 2023-09-26 Fisher-Rosemount Systems, Inc. Smart search capabilities in a process control system
US11531325B2 (en) * 2020-09-10 2022-12-20 Fisher-Rosemount Systems, Inc. Node management of nodal communication networks for highly versatile field devices in control and automation systems
US11824650B2 (en) 2020-09-10 2023-11-21 Fisher-Rosemount Systems, Inc. Publish-subscribe communication architecture for highly-versatile field devices in control and automation systems
US11256238B1 (en) 2020-09-10 2022-02-22 Fisher-Rosemount Systems, Inc. Network resource management in a communication network for control and automation systems
US12255973B2 (en) 2020-09-10 2025-03-18 Fisher-Rosemount Systems, Inc. Highly-versatile field devices and communication networks for use in control and automation systems
US11824934B2 (en) 2020-09-10 2023-11-21 Fisher-Rosemount Systems, Inc. Security systems for use in implementing highly-versatile field devices and communication networks in control and automation systems
EP4256755B1 (en) * 2021-02-23 2025-07-02 Phoenix Contact Development and Manufacturing, Inc. Apl field switch with dynamic power allocation
US20250103029A1 (en) * 2021-08-20 2025-03-27 Abb Schweiz Ag Control circuit and distributed control system
US11894945B2 (en) * 2022-06-29 2024-02-06 Siemens Industry, Inc Control device for a building automation system having name resolution management
DE102022108807A1 (de) * 2022-04-12 2023-10-12 Turck Holding Gmbh Vorrichtung und Verfahren zum Verbinden eines Feldgeräts mit einem Kommunikationssystem
EP4537167A1 (en) * 2022-06-10 2025-04-16 Abb Schweiz Ag Automation system and method for investigating, in the automation system, the performance of a wireless communication network
US12455557B2 (en) 2022-06-10 2025-10-28 Fisher-Rosemount Systems, Inc. Apparatuses and methods for non-disruptive replacement of simplex I/O components
CN115314355B (zh) * 2022-06-30 2023-10-03 国网河南省电力公司信息通信公司 基于确定性网络的电力通信网络架构系统及方法
EP4584939A1 (en) * 2022-10-10 2025-07-16 Schneider Electric Systems USA, Inc. Automated device os and application management at the edge
US20240118798A1 (en) * 2022-10-10 2024-04-11 Schneider Electric Systems Usa, Inc. Configuration sourced direct from ethernet advanced physical layer field device
US20240121195A1 (en) * 2022-10-10 2024-04-11 Schneider Electric Systems Usa, Inc. Load distribution and high availability over ethernet advanced physical layer
DE102022134606A1 (de) * 2022-12-22 2024-06-27 Endress+Hauser Conducta Gmbh+Co. Kg Netzwerkbasiertes Messsystem
DE102023102272A1 (de) * 2023-01-31 2024-08-01 Vega Grieshaber Kg Feldgerät mit einer farbigen Darstellungseinheit
US20240264585A1 (en) * 2023-02-07 2024-08-08 Fisher-Rosemount Systems Inc. High Availability Networking Device
US12427936B2 (en) * 2023-05-22 2025-09-30 Steering Solutions Ip Holding Corporation QM actuators with an ASIL-D domain controller
JP2025006465A (ja) 2023-06-29 2025-01-17 横河電機株式会社 制御コントローラ、設定方法および設定プログラム
US20250035686A1 (en) * 2023-07-25 2025-01-30 Schneider Electric USA, Inc. 10base-t1s and -t1l on power monitoring and protection equipment
US20250060721A1 (en) * 2023-08-17 2025-02-20 Fisher Controls International Llc Methods and apparatus to manage sensor data
JP2025059839A (ja) 2023-09-29 2025-04-10 横河電機株式会社 制御機器、設定方法、設定プログラム、および情報処理装置
US12238009B1 (en) * 2023-10-05 2025-02-25 Oracle International Corporation Distributed rate limiting
US12609840B2 (en) 2023-10-11 2026-04-21 Yokogawa Electric Corporation Control apparatus, control method, and computer-readable recording medium for automation system
JP2025072165A (ja) 2023-10-24 2025-05-09 横河電機株式会社 情報提供システム、情報提供方法および情報提供プログラム
CN117784743B (zh) * 2024-02-28 2024-05-17 西安热工研究院有限公司 一种可信dcs控制系统及方法
DE102024107291A1 (de) * 2024-03-14 2025-09-18 Endress+Hauser SE+Co. KG Nachrüstmodul für ein Feldgerät
CN120059767B (zh) * 2025-04-29 2025-08-12 山西梗阳新能源有限公司 一种焦炉炭化室压力单调系统

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004312897A (ja) 2003-04-08 2004-11-04 Mitsubishi Electric Corp ケーブル延線機制御システム
JP2014507917A (ja) 2011-03-10 2014-03-27 マーベル ワールド トレード リミテッド 非任意ネットワークに用いるデータブロックシステム
US20140126583A1 (en) 2012-11-08 2014-05-08 General Electric Company Systems and Methods for Segment Synchronization
JP2014233008A (ja) 2013-05-29 2014-12-11 株式会社安川電機 産業用デバイス、コントローラ、データ転送方法及びデータ送信方法
JP2018014108A (ja) 2016-07-22 2018-01-25 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 産業用携帯型装置のためのヘルプシステム
JP2019080164A (ja) 2017-10-24 2019-05-23 オムロン株式会社 通信システム、制御装置、設定装置、設定方法およびプログラム
JP2019186617A (ja) 2018-04-03 2019-10-24 オムロン株式会社 制御システムおよび制御方法
CN111600754A (zh) 2020-05-11 2020-08-28 重庆邮电大学 一种面向tsn和非tsn互联的工业异构网络调度方法

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19510247C2 (de) 1995-03-21 1998-08-06 Zinser Textilmaschinen Gmbh Verfahren zur Datenübertragung
US8044793B2 (en) * 2001-03-01 2011-10-25 Fisher-Rosemount Systems, Inc. Integrated device alerts in a process control system
US7206646B2 (en) * 1999-02-22 2007-04-17 Fisher-Rosemount Systems, Inc. Method and apparatus for performing a function in a plant using process performance monitoring with process equipment monitoring and control
US6446202B1 (en) 1999-10-04 2002-09-03 Fisher-Rosemount Systems, Inc. Process control configuration system for use with an AS-Interface device network
JP3902390B2 (ja) * 2000-09-29 2007-04-04 三洋電機株式会社 映像信号処理回路
DE10336035A1 (de) 2003-08-01 2005-03-24 Endress + Hauser Wetzer Gmbh + Co Kg Verfahren zur automatischen Anpassung eines busfähigen Feldgerätes der Prozessautomatisierungstechnik an das auf dem Feldbus verwendete Busprotokoll
DE102004007233B3 (de) 2004-02-13 2005-05-19 Siemens Ag Verfahren zum Installieren einer Automatisierungskomponente und entsprechendes Automatisierungssystem
US20060140209A1 (en) 2004-12-23 2006-06-29 Smar Research Corporation Field device, system and process for multi-protocol field device emulator
US20100280636A1 (en) 2009-05-01 2010-11-04 Johnson Controls Technology Company Building automation system controller including network management features
CN102822803A (zh) * 2010-03-31 2012-12-12 富士通株式会社 多核处理器系统、电力控制方法及电力控制程序
US8589667B2 (en) 2010-04-19 2013-11-19 Apple Inc. Booting and configuring a subsystem securely from non-local storage
JP5504504B2 (ja) * 2010-09-24 2014-05-28 独立行政法人情報通信研究機構 リソースの配分に係る演算処理を行なうシステムおよびリソース配分を決定する方法
EP2825922A1 (en) 2012-03-15 2015-01-21 Schneider Electric Industries SAS Device address management in an automation control system
US8898481B1 (en) 2012-07-18 2014-11-25 Dj Inventions, Llc Auditable cryptographic protected cloud computing communications system
US10223327B2 (en) 2013-03-14 2019-03-05 Fisher-Rosemount Systems, Inc. Collecting and delivering data to a big data machine in a process control system
US10649424B2 (en) 2013-03-04 2020-05-12 Fisher-Rosemount Systems, Inc. Distributed industrial performance monitoring and analytics
DE102013111696A1 (de) * 2013-10-23 2015-04-23 Endress + Hauser Flowtec Ag Anschlussvorrichtung für ein Feldgerät sowie Feldgerät mit einer solchen Anschlussvorrichtung
EP2897299B1 (en) * 2014-01-16 2016-10-19 Alcatel Lucent Improved communication in smart grid networks
US10310580B2 (en) * 2015-10-09 2019-06-04 Sandisk Technologies Llc Voltage level detection and analog circuit arrangements for memory systems
US10184860B2 (en) * 2016-04-08 2019-01-22 Infineon Technologies Ag Control system for power train control
US10210333B2 (en) 2016-06-30 2019-02-19 General Electric Company Secure industrial control platform
US10324434B2 (en) 2016-10-12 2019-06-18 Fisher-Rosemount Systems, Inc. Method and system for commissioning process control hardware
EP3565221B1 (de) 2018-04-30 2020-10-28 Siemens Aktiengesellschaft Verfahren zur registrierung von industriellen automatisierungsgeräten oder kommunikationsgeräten zugeordneten geräte-namen in einem namensdienst-system und kontroll-komponente
US10999734B1 (en) 2018-09-28 2021-05-04 Wells Fargo Bank, N.A. Passive authentication during mobile application registration
US20210233115A1 (en) 2018-10-17 2021-07-29 Firefly Systems Inc. Vehicle-mounted dynamic content delivery systems
US10790997B2 (en) * 2019-01-23 2020-09-29 Cisco Technology, Inc. Transmission of pulse power and data in a communications network
DE102019106049A1 (de) 2019-03-08 2020-09-10 Krohne Messtechnik Gmbh Verfahren zur sicheren Kommunikation zwischen einem Feldgerät der Automatisierungstechnik und einem Endgerät sowie System zur sicheren Kommunikation zwischen einem Feldgerät und einem Endgerät
US11601272B2 (en) 2019-05-02 2023-03-07 Ares Technologies, Inc. Methods and systems for efficient cryptographic third-party authentication of asset transfers using trusted computing
US11558423B2 (en) 2019-09-27 2023-01-17 Stealthpath, Inc. Methods for zero trust security with high quality of service
US11076001B1 (en) 2020-05-27 2021-07-27 Paypal, Inc. User-controlled session manager to provide remote disabling of session tokens
CN115836255A (zh) 2020-07-10 2023-03-21 Vega格里沙贝两合公司 双线传感器上的rgb灯环
US11256238B1 (en) 2020-09-10 2022-02-22 Fisher-Rosemount Systems, Inc. Network resource management in a communication network for control and automation systems

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004312897A (ja) 2003-04-08 2004-11-04 Mitsubishi Electric Corp ケーブル延線機制御システム
JP2014507917A (ja) 2011-03-10 2014-03-27 マーベル ワールド トレード リミテッド 非任意ネットワークに用いるデータブロックシステム
US20140126583A1 (en) 2012-11-08 2014-05-08 General Electric Company Systems and Methods for Segment Synchronization
JP2014233008A (ja) 2013-05-29 2014-12-11 株式会社安川電機 産業用デバイス、コントローラ、データ転送方法及びデータ送信方法
JP2018014108A (ja) 2016-07-22 2018-01-25 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 産業用携帯型装置のためのヘルプシステム
JP2019080164A (ja) 2017-10-24 2019-05-23 オムロン株式会社 通信システム、制御装置、設定装置、設定方法およびプログラム
JP2019186617A (ja) 2018-04-03 2019-10-24 オムロン株式会社 制御システムおよび制御方法
CN111600754A (zh) 2020-05-11 2020-08-28 重庆邮电大学 一种面向tsn和非tsn互联的工业异构网络调度方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
IEEE Standard for Local and Metropolitan Area Networks- Bridges and Bridged Networks，IEEE Std 802.1Q-2018 (Revision of IEEE Std 802.1Q-2014) ，2018年05月07日，P.197-205，<URL> https://ieeexplore.ieee.org/document/8403927
日本フィールドコムグループ 高橋 誠一郎，防爆対応Ｅｔｈｅｒｎｅｔ（ＡＰＬ），2019年03月08日，<URL> https://www.fieldcommgroup.org/sites/default/files/imce_files/technology/documents/4_apl.pdf

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