ATE519294T1 - Ringanschlusssteuerungsschaltung, ringschaltungshub, ring-ethernetsystem und ringanschlusssteuerungsverfahren - Google Patents

Ringanschlusssteuerungsschaltung, ringschaltungshub, ring-ethernetsystem und ringanschlusssteuerungsverfahren

Info

Publication number
ATE519294T1
ATE519294T1 AT09174648T AT09174648T ATE519294T1 AT E519294 T1 ATE519294 T1 AT E519294T1 AT 09174648 T AT09174648 T AT 09174648T AT 09174648 T AT09174648 T AT 09174648T AT E519294 T1 ATE519294 T1 AT E519294T1
Authority
AT
Austria
Prior art keywords
ring
port control
circuit
subring
control method
Prior art date
Application number
AT09174648T
Other languages
English (en)
Inventor
Wei Jiang
Atsushi Seita
Original Assignee
Yamatake Corp
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 Yamatake Corp filed Critical Yamatake Corp
Application granted granted Critical
Publication of ATE519294T1 publication Critical patent/ATE519294T1/de

Links

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]
    • H04L12/42—Loop networks
    • H04L12/437—Ring fault isolation or reconfiguration
    • 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]
    • H04L12/46—Interconnection of networks
    • H04L12/4637—Interconnected ring systems
    • 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]
    • H04L12/42—Loop networks
    • 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]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H04L12/462—LAN interconnection over a bridge based backbone
    • H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
AT09174648T 2008-10-30 2009-10-30 Ringanschlusssteuerungsschaltung, ringschaltungshub, ring-ethernetsystem und ringanschlusssteuerungsverfahren ATE519294T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008279362A JP5281360B2 (ja) 2008-10-30 2008-10-30 リング型スイッチングハブ、リング型イーサネットシステム、およびリング接続制御方法

Publications (1)

Publication Number Publication Date
ATE519294T1 true ATE519294T1 (de) 2011-08-15

Family

ID=41395893

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09174648T ATE519294T1 (de) 2008-10-30 2009-10-30 Ringanschlusssteuerungsschaltung, ringschaltungshub, ring-ethernetsystem und ringanschlusssteuerungsverfahren

Country Status (7)

Country Link
US (1) US8249084B2 (de)
EP (1) EP2182679B1 (de)
JP (1) JP5281360B2 (de)
KR (1) KR101089453B1 (de)
CN (1) CN101729261B (de)
AT (1) ATE519294T1 (de)
TW (1) TW201019653A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9062980B2 (en) * 2011-11-22 2015-06-23 Hitachi, Ltd. Autonomous mobile system
KR101392558B1 (ko) 2012-11-02 2014-05-27 엘에스산전 주식회사 확장형 이더넷 링 네트워크
FR3002394B1 (fr) * 2013-02-15 2015-03-27 Thales Sa Architecture de transmission d'informations a pont notamment pour application a l'avionique embarquee
FR3002393B1 (fr) * 2013-02-15 2016-06-24 Thales Sa Architecture de transmission d'informations notamment pour application a l'avionique embarquee
JP6014015B2 (ja) * 2013-12-18 2016-10-25 プライムアースＥｖエナジー株式会社 電池情報収集装置及び電池情報収集方法
JP6145403B2 (ja) * 2013-12-27 2017-06-14 アズビル株式会社 出力回路および電圧発生装置
TWI672881B (zh) * 2017-09-01 2019-09-21 宇紘國際有限公司 網路纜線整線器
CN108268003A (zh) * 2017-12-20 2018-07-10 上海海得自动化控制软件有限公司 Plc运动控制板
CN110838962B (zh) * 2019-11-18 2021-11-12 上海船舶研究设计院（中国船舶工业集团公司第六0四研究院） 船用网络系统及船舶系统
CN113721447B (zh) * 2020-05-26 2023-08-25 北京机械设备研究所 一种基于多余度可重构的车控系统及控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6304575B1 (en) 1998-08-31 2001-10-16 Cisco Technology, Inc. Token ring spanning tree protocol
JP2002330152A (ja) * 2001-04-27 2002-11-15 Fujitsu Ltd 障害時／増設時におけるスパニングツリー制御装置及び方法
JP3614118B2 (ja) * 2001-05-23 2005-01-26 日本電気株式会社 リングシステムのノード装置及びそれを用いたマルチスパニングツリー構築システム並びにその方法
CN1625176B (zh) * 2003-12-03 2010-04-28 华为技术有限公司 基于边缘到边缘伪线仿真协议的通信方法
CN100505670C (zh) * 2004-11-19 2009-06-24 株式会社山武 通信装置及故障通知方法
JP2006174422A (ja) * 2004-11-19 2006-06-29 Yamatake Corp 通信装置および障害通知方法
CN1645834A (zh) * 2005-02-02 2005-07-27 周旭扬 Mac桥接网络环路发现、空间重用和保护倒换的方法和装置
JP4454516B2 (ja) * 2005-02-16 2010-04-21 富士通株式会社 障害検出装置
JP4627205B2 (ja) 2005-03-28 2011-02-09 富士通株式会社 リングネットワークシステムおよび障害復旧方法
US8050183B2 (en) * 2005-05-06 2011-11-01 Cisco Technology, Inc. System and method for implementing reflector ports within hierarchical networks
JP4855878B2 (ja) * 2006-09-11 2012-01-18 富士通テレコムネットワークス株式会社 マルチリング・ネットワーク・システム
US8625410B2 (en) * 2009-05-11 2014-01-07 Ciena Corporation Dual homed E-spring protection for network domain interworking

Also Published As

Publication number Publication date
EP2182679B1 (de) 2011-08-03
CN101729261A (zh) 2010-06-09
KR101089453B1 (ko) 2011-12-07
TWI376915B (de) 2012-11-11
CN101729261B (zh) 2012-10-03
TW201019653A (en) 2010-05-16
JP2010109662A (ja) 2010-05-13
EP2182679A1 (de) 2010-05-05
JP5281360B2 (ja) 2013-09-04
KR20100048879A (ko) 2010-05-11
US8249084B2 (en) 2012-08-21
US20100111092A1 (en) 2010-05-06

Similar Documents

Publication Publication Date Title
ATE519294T1 (de) Ringanschlusssteuerungsschaltung, ringschaltungshub, ring-ethernetsystem und ringanschlusssteuerungsverfahren
ATE465578T1 (de) Weiterleitungstabelleverwaltung in ethernet- switch
KR20180084504A (ko) Led 전광판 시스템 및 제어 방법
RU2625935C2 (ru) Устройство связи для эксплуатируемой с избыточностью промышленной сети связи и способ эксплуатации устройства связи
DE602005024165D1 (de) Empfang redundanter und nichtredundanter Rahmen
JP2013531425A5 (de)
ATE479247T1 (de) Verfahren und system zur implementierung eines hohen verfügbaren vlans
WO2008087547A3 (en) Method and apparatus for network tree management
ATE461570T1 (de) Verfahren, gerät und system für den ringschutz
DK1777887T3 (da) VLAN, der opererer med MAC-adresser
WO2008021148A3 (en) Devices, systems, and methods for assigning a plc module address
ATE522864T1 (de) Datenmanipulationstechniken verwendendes netzwerkunabhängiges sicherheitsprotokoll für industrielle steuerungen
WO2007135666A3 (en) Mac address learning in a distributed bridge
CN102843238B (zh) 在自动化网络的网络节点中节能
WO2010098811A3 (en) Fault tolerant network utilizing bi-directional point-to-point communications links between nodes
WO2012087901A3 (en) Communications architecture for providing data communication, synchronization and fault detection between isolated modules
CN103095673B (zh) 用于传输与安全有关的数据的方法和总线设备
CN107528684A (zh) 基于以太网的车载网络中的第一通信节点及其操作方法
JP2011081779A5 (de)
WO2011100921A3 (zh) 多业务节点管理系统、装置及方法
CN202679397U (zh) 实时工业以太网EtherCAT从站系统
WO2006067673A3 (en) Bus guardian as well as method for monitoring communication between and among a number of nodes, node comprising such bus guardian, and distributed communication system comprising such nodes
ATE546919T1 (de) Verfahren zum schutz gegen ausfälle in fehlertoleranten optischen ringen mit bust- schaltung, vorrichtung und ausfall- bearbeitungsverfahren
WO2013103656A3 (en) Method and apparatus for reflective memory
ATE519301T1 (de) Erzwungenes mediumzugangskontrolle (mac) lernen in gebrückten ethernet-netzen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties