JPS56169298A - Memory backup system - Google Patents

Memory backup system

Info

Publication number
JPS56169298A
JPS56169298A JP7335180A JP7335180A JPS56169298A JP S56169298 A JPS56169298 A JP S56169298A JP 7335180 A JP7335180 A JP 7335180A JP 7335180 A JP7335180 A JP 7335180A JP S56169298 A JPS56169298 A JP S56169298A
Authority
JP
Japan
Prior art keywords
data
backup
check
floppy disk
information
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.)
Pending
Application number
JP7335180A
Other languages
English (en)
Inventor
Akira Yasuda
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP7335180A priority Critical patent/JPS56169298A/ja
Publication of JPS56169298A publication Critical patent/JPS56169298A/ja
Pending legal-status Critical Current

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
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
JP7335180A 1980-05-31 1980-05-31 Memory backup system Pending JPS56169298A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7335180A JPS56169298A (en) 1980-05-31 1980-05-31 Memory backup system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7335180A JPS56169298A (en) 1980-05-31 1980-05-31 Memory backup system

Publications (1)

Publication Number Publication Date
JPS56169298A true JPS56169298A (en) 1981-12-25

Family

ID=13515651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7335180A Pending JPS56169298A (en) 1980-05-31 1980-05-31 Memory backup system

Country Status (1)

Country Link
JP (1) JPS56169298A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196027A (ja) * 1984-03-19 1985-10-04 Tsubakimoto Chain Co 時分割多重伝送方式
JPH04114637U (ja) * 1991-03-26 1992-10-09 横河電機株式会社 データ二重化機構を備えた測定装置
JPH05334196A (ja) * 1991-09-30 1993-12-17 Oki Electric Ind Co Ltd メモリ多重化システムにおけるメモリ管理方式

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196027A (ja) * 1984-03-19 1985-10-04 Tsubakimoto Chain Co 時分割多重伝送方式
JPH0546733B2 (ja) * 1984-03-19 1993-07-14 Tsubakimoto Chain Co
JPH04114637U (ja) * 1991-03-26 1992-10-09 横河電機株式会社 データ二重化機構を備えた測定装置
JPH05334196A (ja) * 1991-09-30 1993-12-17 Oki Electric Ind Co Ltd メモリ多重化システムにおけるメモリ管理方式

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