JPS5899866A - ２重化演算処理システム - Google Patents

２重化演算処理システム

Info

Publication number
JPS5899866A
JPS5899866A JP56196858A JP19685881A JPS5899866A JP S5899866 A JPS5899866 A JP S5899866A JP 56196858 A JP56196858 A JP 56196858A JP 19685881 A JP19685881 A JP 19685881A JP S5899866 A JPS5899866 A JP S5899866A
Authority
JP
Japan
Prior art keywords
cpu
signal
processing
operation processing
executes
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.)
Granted
Application number
JP56196858A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6359184B2 (enExample
Inventor
Akio Ito
明男 伊藤
Tsuyoshi Mizoguchi
溝口　強
Hideo Kanzaki
神崎　秀郎
Hirohisa Hayakawa
博久 早川
Koichi Kimura
光一 木村
Hiroaki Aotsu
青津　広明
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 JP56196858A priority Critical patent/JPS5899866A/ja
Priority to EP82111353A priority patent/EP0081238B1/en
Priority to DE8282111353T priority patent/DE3279941D1/de
Publication of JPS5899866A publication Critical patent/JPS5899866A/ja
Publication of JPS6359184B2 publication Critical patent/JPS6359184B2/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)
JP56196858A 1981-12-09 1981-12-09 ２重化演算処理システム Granted JPS5899866A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP56196858A JPS5899866A (ja) 1981-12-09 1981-12-09 ２重化演算処理システム
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
JP56196858A JPS5899866A (ja) 1981-12-09 1981-12-09 ２重化演算処理システム

Publications (2)

Publication Number Publication Date
JPS5899866A true JPS5899866A (ja) 1983-06-14
JPS6359184B2 JPS6359184B2 (enExample) 1988-11-18

Family

ID=16364822

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56196858A Granted JPS5899866A (ja) 1981-12-09 1981-12-09 ２重化演算処理システム

Country Status (1)

Country Link
JP (1) JPS5899866A (enExample)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53100743A (en) * 1977-02-15 1978-09-02 Agency Of Ind Science & Technol Synchronous processor between processors
JPS53148937A (en) * 1977-06-01 1978-12-26 Hitachi Ltd Data transfer system
JPS5528124A (en) * 1978-08-15 1980-02-28 Nippon Telegr & Teleph Corp <Ntt> Synchronizing running system
JPS5599630A (en) * 1979-01-25 1980-07-29 Toshiba Corp Time correction method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53100743A (en) * 1977-02-15 1978-09-02 Agency Of Ind Science & Technol Synchronous processor between processors
JPS53148937A (en) * 1977-06-01 1978-12-26 Hitachi Ltd Data transfer system
JPS5528124A (en) * 1978-08-15 1980-02-28 Nippon Telegr & Teleph Corp <Ntt> Synchronizing running system
JPS5599630A (en) * 1979-01-25 1980-07-29 Toshiba Corp Time correction method

Also Published As

Publication number Publication date
JPS6359184B2 (enExample) 1988-11-18

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