FI20170083A - Redundanssi prosessinohjausjärjestelmässä - Google Patents

Redundanssi prosessinohjausjärjestelmässä

Info

Publication number
FI20170083A
FI20170083A FI20170083A FI20170083A FI20170083A FI 20170083 A FI20170083 A FI 20170083A FI 20170083 A FI20170083 A FI 20170083A FI 20170083 A FI20170083 A FI 20170083A FI 20170083 A FI20170083 A FI 20170083A
Authority
FI
Finland
Prior art keywords
redundancy
control system
process control
control
Prior art date
Application number
FI20170083A
Other languages
English (en)
Swedish (sv)
Other versions
FI128272B (fi
Inventor
Marko Stenvik
Original Assignee
Valmet Automation Oy
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 Valmet Automation Oy filed Critical Valmet Automation Oy
Publication of FI20170083A publication Critical patent/FI20170083A/fi
Application granted granted Critical
Publication of FI128272B publication Critical patent/FI128272B/fi

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5691—Access to open networks; Ingress point selection, e.g. ISP selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/70—Virtual switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/14—Multichannel or multilink protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/618—Details of network addresses
    • H04L2101/622—Layer-2 addresses, e.g. medium access control [MAC] addresses
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2101/00—Indexing scheme associated with group H04L61/00
    • H04L2101/60—Types of network addresses
    • H04L2101/677—Multiple interfaces, e.g. multihomed nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/354—Switches specially adapted for specific applications for supporting virtual local area networks [VLAN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/50—Address allocation
    • H04L61/5038—Address allocation for local use, e.g. in LAN or USB networks, or in a controller area network [CAN]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Small-Scale Networks (AREA)
FI20170083A 2014-12-16 2014-12-16 Redundanssi prosessinohjausjärjestelmässä FI128272B (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FI2014/051007 WO2016097459A1 (en) 2014-12-16 2014-12-16 Redundancy in process control system

Publications (2)

Publication Number Publication Date
FI20170083A true FI20170083A (fi) 2017-06-01
FI128272B FI128272B (fi) 2020-02-14

Family

ID=56125986

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20170083A FI128272B (fi) 2014-12-16 2014-12-16 Redundanssi prosessinohjausjärjestelmässä

Country Status (2)

Country Link
FI (1) FI128272B (fi)
WO (1) WO2016097459A1 (fi)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015206380A1 (de) * 2014-04-09 2015-10-15 Hirschmann Automation And Control Gmbh Verfahren für ein redundantes Übertragungssystem mit PRP und mehrfachem Datenpaketversand
DE102017106364A1 (de) * 2017-03-24 2018-09-27 Vector Informatik Gmbh Verfahren für zur Bearbeitung einer Anfragenachricht eines Straßenfahrzeugs und Serveranordnung
SG10202105475YA (en) * 2017-07-10 2021-07-29 Bgc Partners Lp Networks for packet monitoring and replay
WO2020090920A1 (ja) * 2018-10-31 2020-05-07 三菱電機株式会社 通信システムおよび受信側装置
ES2980428T3 (es) 2019-01-30 2024-10-01 Schneider Electric Ind Sas Dispositivo y procedimiento para controlar una conexión redundante en una red plana
CN114846777B (zh) * 2019-11-11 2023-10-24 西门子加拿大有限公司 用于在工业网络中提供冗余的网络设备
CN111711583B (zh) * 2020-06-11 2022-06-14 广东电网有限责任公司 一种支持多冗余协议配置的交换机、变电站网络系统
EP4006659A1 (de) 2020-11-25 2022-06-01 Siemens Aktiengesellschaft Edge-gerät
US11956339B2 (en) * 2020-12-31 2024-04-09 Honeywell International Inc. Multiple network redundancy protocols for data flow using the same physical interface
US11303568B1 (en) * 2021-04-05 2022-04-12 Honeywell International Inc. Method and system for parallel redundancy protocol in connected networks
CN113709046A (zh) * 2021-07-19 2021-11-26 国网上海市电力公司 一种基于prp的跨三层交换并行冗余方法
CN115002128B (zh) * 2022-05-25 2023-06-06 上海哥瑞利软件股份有限公司 Opc客户端实现主备提高可靠性的控制方法
CN115333992B (zh) * 2022-08-11 2024-01-23 四川灵通电讯有限公司 基于标准prp协议的链路资源优化方法
CN118337557B (zh) * 2024-06-11 2024-08-23 北京傲星科技有限公司 一种基于srb的数据传输系统及方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6751191B1 (en) * 1999-06-29 2004-06-15 Cisco Technology, Inc. Load sharing and redundancy scheme

Also Published As

Publication number Publication date
FI128272B (fi) 2020-02-14
WO2016097459A1 (en) 2016-06-23

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