JPS6246028B2 - - Google Patents

Info

Publication number
JPS6246028B2
JPS6246028B2 JP56196855A JP19685581A JPS6246028B2 JP S6246028 B2 JPS6246028 B2 JP S6246028B2 JP 56196855 A JP56196855 A JP 56196855A JP 19685581 A JP19685581 A JP 19685581A JP S6246028 B2 JPS6246028 B2 JP S6246028B2
Authority
JP
Japan
Prior art keywords
arithmetic processing
time
processing
cpus
cpu
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.)
Expired
Application number
JP56196855A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5899865A (ja
Inventor
Akio Ito
Hirohisa Hayakawa
Koichi Kimura
Hiroaki Aotsu
Hideo Kanzaki
Tsuyoshi Mizoguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56196855A priority Critical patent/JPS5899865A/ja
Priority to EP82111353A priority patent/EP0081238B1/en
Priority to DE8282111353T priority patent/DE3279941D1/de
Publication of JPS5899865A publication Critical patent/JPS5899865A/ja
Publication of JPS6246028B2 publication Critical patent/JPS6246028B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F11/1675—Temporal synchronisation or re-synchronisation of redundant processing components
    • G06F11/1691—Temporal synchronisation or re-synchronisation of redundant processing components using a quantum

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Hardware Redundancy (AREA)
JP56196855A 1981-12-09 1981-12-09 多重化演算処理同期システム Granted JPS5899865A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56196855A JPS5899865A (ja) 1981-12-09 1981-12-09 多重化演算処理同期システム
EP82111353A EP0081238B1 (en) 1981-12-09 1982-12-08 Multi-computer system
DE8282111353T DE3279941D1 (en) 1981-12-09 1982-12-08 Multi-computer system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56196855A JPS5899865A (ja) 1981-12-09 1981-12-09 多重化演算処理同期システム

Publications (2)

Publication Number Publication Date
JPS5899865A JPS5899865A (ja) 1983-06-14
JPS6246028B2 true JPS6246028B2 (enExample) 1987-09-30

Family

ID=16364773

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56196855A Granted JPS5899865A (ja) 1981-12-09 1981-12-09 多重化演算処理同期システム

Country Status (1)

Country Link
JP (1) JPS5899865A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006080433A1 (ja) * 2005-01-31 2006-08-03 Yokogawa Electric Corporation 情報処理装置および情報処理方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0227467A (ja) * 1988-07-16 1990-01-30 Fuji Electric Co Ltd 演算装置間の同期方法
DE112015007095B4 (de) 2015-12-03 2018-11-22 Mitsubishi Electric Corporation Multiplexsystem

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS547833A (en) * 1977-06-21 1979-01-20 Mitsubishi Electric Corp Dual computer system
JPS599999B2 (ja) * 1978-08-15 1984-03-06 日本電信電話株式会社 同期運転方式

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006080433A1 (ja) * 2005-01-31 2006-08-03 Yokogawa Electric Corporation 情報処理装置および情報処理方法

Also Published As

Publication number Publication date
JPS5899865A (ja) 1983-06-14

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