DE3851859D1 - Datenreservesystem. - Google Patents

Datenreservesystem.

Info

Publication number
DE3851859D1
DE3851859D1 DE3851859T DE3851859T DE3851859D1 DE 3851859 D1 DE3851859 D1 DE 3851859D1 DE 3851859 T DE3851859 T DE 3851859T DE 3851859 T DE3851859 T DE 3851859T DE 3851859 D1 DE3851859 D1 DE 3851859D1
Authority
DE
Germany
Prior art keywords
reserve system
data reserve
data
reserve
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 - Fee Related
Application number
DE3851859T
Other languages
English (en)
Other versions
DE3851859T2 (de
Inventor
Tetsuo C O Patent Divis Makino
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.)
Toshiba Corp
Original Assignee
Toshiba 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 Toshiba Corp filed Critical Toshiba Corp
Publication of DE3851859D1 publication Critical patent/DE3851859D1/de
Application granted granted Critical
Publication of DE3851859T2 publication Critical patent/DE3851859T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
    • G06F7/22—Arrangements for sorting or merging computer data on continuous record carriers, e.g. tape, drum, disc
    • G06F7/32—Merging, i.e. combining data contained in ordered sequence on at least two record carriers to produce a single carrier or set of carriers having all the original data in the ordered sequence merging methods in general
    • 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
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1415—Saving, restoring, recovering or retrying at system level
    • G06F11/1441—Resetting or repowering
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Power Sources (AREA)
DE3851859T 1987-06-18 1988-06-17 Datenreservesystem. Expired - Fee Related DE3851859T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62150131A JPS63314659A (ja) 1987-06-18 1987-06-18 情報処理装置の保存用デ−タのバックアップ装置

Publications (2)

Publication Number Publication Date
DE3851859D1 true DE3851859D1 (de) 1994-11-24
DE3851859T2 DE3851859T2 (de) 1995-02-23

Family

ID=15490158

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3851859T Expired - Fee Related DE3851859T2 (de) 1987-06-18 1988-06-17 Datenreservesystem.

Country Status (4)

Country Link
EP (1) EP0296767B1 (de)
JP (1) JPS63314659A (de)
KR (1) KR920007508B1 (de)
DE (1) DE3851859T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449693B1 (ko) * 1997-01-29 2004-10-14 삼성전자주식회사 Cpu내의쓰기버퍼데이터보존장치및그방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1549475A1 (de) * 1967-08-04 1971-02-04 Ibm Deutschland Informationsschutzeinrichtung in elektronischen Datenverarbeitungsanlagen
US4323987A (en) * 1980-03-28 1982-04-06 Pitney Bowes Inc. Power failure memory support system
US4618953A (en) * 1984-05-01 1986-10-21 Pitney Bowes Inc. Watchdog circuit
AU5449986A (en) * 1985-03-25 1986-10-02 Westinghouse Electric Corporation Mass data recorder with dual memory system

Also Published As

Publication number Publication date
EP0296767B1 (de) 1994-10-19
DE3851859T2 (de) 1995-02-23
KR890000969A (ko) 1989-03-17
EP0296767A3 (en) 1990-05-16
KR920007508B1 (ko) 1992-09-04
JPS63314659A (ja) 1988-12-22
EP0296767A2 (de) 1988-12-28

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee