TWI567547B - 冗餘化系統及通信單元 - Google Patents

冗餘化系統及通信單元 Download PDF

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Publication number
TWI567547B
TWI567547B TW105110010A TW105110010A TWI567547B TW I567547 B TWI567547 B TW I567547B TW 105110010 A TW105110010 A TW 105110010A TW 105110010 A TW105110010 A TW 105110010A TW I567547 B TWI567547 B TW I567547B
Authority
TW
Taiwan
Prior art keywords
unit
communication unit
survival
monitoring target
communication
Prior art date
Application number
TW105110010A
Other languages
English (en)
Chinese (zh)
Other versions
TW201638785A (zh
Inventor
田島直弥
Original Assignee
三菱電機股份有限公司
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.)
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Publication date
Application filed by 三菱電機股份有限公司 filed Critical 三菱電機股份有限公司
Publication of TW201638785A publication Critical patent/TW201638785A/zh
Application granted granted Critical
Publication of TWI567547B publication Critical patent/TWI567547B/zh

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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
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2023—Failover techniques
    • 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
    • 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
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Programmable Controllers (AREA)
  • Hardware Redundancy (AREA)
TW105110010A 2015-04-02 2016-03-30 冗餘化系統及通信單元 TWI567547B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/060513 WO2016157507A1 (ja) 2015-04-02 2015-04-02 冗長化システム及び通信ユニット

Publications (2)

Publication Number Publication Date
TW201638785A TW201638785A (zh) 2016-11-01
TWI567547B true TWI567547B (zh) 2017-01-21

Family

ID=56871802

Family Applications (1)

Application Number Title Priority Date Filing Date
TW105110010A TWI567547B (zh) 2015-04-02 2016-03-30 冗餘化系統及通信單元

Country Status (5)

Country Link
JP (1) JP5989288B1 (ko)
KR (1) KR101750673B1 (ko)
CN (1) CN106255960B (ko)
TW (1) TWI567547B (ko)
WO (1) WO2016157507A1 (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107220197A (zh) * 2017-06-19 2017-09-29 郑州云海信息技术有限公司 一种双控存储设备主备控制方法及装置
JP7316779B2 (ja) * 2018-12-05 2023-07-28 アズビル株式会社 施設監視システム、および、施設監視システムにおける通信方法
WO2021234819A1 (ja) * 2020-05-19 2021-11-25 三菱電機株式会社 増設ベースユニット、制御装置、制御システム及び制御方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010146363A (ja) * 2008-12-19 2010-07-01 Mitsubishi Electric Corp 二重化プログラマブルコントローラの系切替方式
US20120266018A1 (en) * 2011-04-11 2012-10-18 Nec Corporation Fault-tolerant computer system, fault-tolerant computer system control method and recording medium storing control program for fault-tolerant computer system
TWI383294B (zh) * 2004-05-25 2013-01-21 Hewlett Packard Development Co 用以識別資料通訊架構之構件的系統
TW201342040A (zh) * 2011-12-21 2013-10-16 Intel Corp 用於微處理器與系統的錯誤框架

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3914072B2 (ja) * 2002-03-19 2007-05-16 株式会社山武 ネットワーク障害監視方法、通信システムおよび回線切替装置
JP2006338600A (ja) * 2005-06-06 2006-12-14 Matsushita Electric Ind Co Ltd 二重化切換システム
JP4836979B2 (ja) 2008-03-07 2011-12-14 三菱電機株式会社 二重化プログラマブルコントローラ
CN202261334U (zh) * 2011-08-01 2012-05-30 上海海得控制系统股份有限公司 环网链路冗余控制系统
CN103617104B (zh) * 2013-12-01 2017-01-04 中国船舶重工集团公司第七一六研究所 一种基于ipmi的冗余计算机系统节点故障主被动检测方法
CN103744743A (zh) * 2014-01-17 2014-04-23 浪潮电子信息产业股份有限公司 一种基于数据库rac模式心跳信号的冗余配置的方法
CN104346212A (zh) * 2014-10-20 2015-02-11 浪潮电子信息产业股份有限公司 一种虚拟机i/o性能的优化方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI383294B (zh) * 2004-05-25 2013-01-21 Hewlett Packard Development Co 用以識別資料通訊架構之構件的系統
JP2010146363A (ja) * 2008-12-19 2010-07-01 Mitsubishi Electric Corp 二重化プログラマブルコントローラの系切替方式
US20120266018A1 (en) * 2011-04-11 2012-10-18 Nec Corporation Fault-tolerant computer system, fault-tolerant computer system control method and recording medium storing control program for fault-tolerant computer system
TW201342040A (zh) * 2011-12-21 2013-10-16 Intel Corp 用於微處理器與系統的錯誤框架

Also Published As

Publication number Publication date
KR20160127835A (ko) 2016-11-04
JPWO2016157507A1 (ja) 2017-04-27
CN106255960A (zh) 2016-12-21
CN106255960B (zh) 2018-02-09
TW201638785A (zh) 2016-11-01
WO2016157507A1 (ja) 2016-10-06
JP5989288B1 (ja) 2016-09-07
KR101750673B1 (ko) 2017-06-23

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