FI88224C - Lagringsfoerfarande foer en i en teleanlaeggning, saerskilt en telefonvaexel, insatt minnesanordning - Google Patents

Lagringsfoerfarande foer en i en teleanlaeggning, saerskilt en telefonvaexel, insatt minnesanordning

Info

Publication number
FI88224C
FI88224C FI850571A FI850571A FI88224C FI 88224 C FI88224 C FI 88224C FI 850571 A FI850571 A FI 850571A FI 850571 A FI850571 A FI 850571A FI 88224 C FI88224 C FI 88224C
Authority
FI
Finland
Prior art keywords
storage
storage element
reserve
drive
defective
Prior art date
Application number
FI850571A
Other languages
English (en)
Swedish (sv)
Other versions
FI88224B (fi
FI850571A0 (fi
FI850571L (fi
Inventor
Dieter Karlstetter
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of FI850571A0 publication Critical patent/FI850571A0/fi
Publication of FI850571L publication Critical patent/FI850571L/fi
Application granted granted Critical
Publication of FI88224B publication Critical patent/FI88224B/fi
Publication of FI88224C publication Critical patent/FI88224C/fi

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G11B20/1883—Methods for assignment of alternate areas for defective areas
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Techniques For Improving Reliability Of Storages (AREA)
  • Golf Clubs (AREA)
  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Stringed Musical Instruments (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Numerical Control (AREA)
  • Studio Devices (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Studio Circuits (AREA)
FI850571A 1984-02-13 1985-02-12 Lagringsfoerfarande foer en i en teleanlaeggning, saerskilt en telefonvaexel, insatt minnesanordning FI88224C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3405073 1984-02-13
DE19843405073 DE3405073A1 (de) 1984-02-13 1984-02-13 Speicherungsverfahren fuer eine in fernmeldeanlagen, insbesondere fernsprechvermittlungsanlagen eingesetzte speichereinrichtung

Publications (4)

Publication Number Publication Date
FI850571A0 FI850571A0 (fi) 1985-02-12
FI850571L FI850571L (fi) 1985-08-14
FI88224B FI88224B (fi) 1992-12-31
FI88224C true FI88224C (fi) 1993-04-13

Family

ID=6227579

Family Applications (1)

Application Number Title Priority Date Filing Date
FI850571A FI88224C (fi) 1984-02-13 1985-02-12 Lagringsfoerfarande foer en i en teleanlaeggning, saerskilt en telefonvaexel, insatt minnesanordning

Country Status (7)

Country Link
US (1) US4754345A (fi)
EP (1) EP0151789B1 (fi)
JP (1) JPS60187975A (fi)
AT (1) ATE34865T1 (fi)
DE (2) DE3405073A1 (fi)
FI (1) FI88224C (fi)
ZA (1) ZA851040B (fi)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3787452T2 (de) * 1986-12-19 1994-01-13 Matsushita Electric Ind Co Ltd Löschbare optische Platte und Gerät zur Aufnahme und Wiedergabe optischer Informationen mit Einrichtung zur Handhabung defekter Sektoren.
US4972316A (en) * 1987-03-30 1990-11-20 International Business Machines Corporation Method of handling disk sector errors in DASD cache
DE3740890C2 (de) * 1987-12-02 1994-08-11 Siemens Ag Schaltverfahren für Datenspeicher in Fernmeldevermittlungsanlagen, in denen Speicherelemente Reihen unterschiedlicher Länge bilden
JP2776006B2 (ja) * 1990-07-06 1998-07-16 松下電器産業株式会社 情報記録再生装置
US20080126590A1 (en) * 2006-06-29 2008-05-29 Rothman Michael A Semiconductor based host protected addressing in computing devices
US8832495B2 (en) 2007-05-11 2014-09-09 Kip Cr P1 Lp Method and system for non-intrusive monitoring of library components
US8650241B2 (en) 2008-02-01 2014-02-11 Kip Cr P1 Lp System and method for identifying failing drives or media in media library
US8645328B2 (en) * 2008-02-04 2014-02-04 Kip Cr P1 Lp System and method for archive verification
US9015005B1 (en) 2008-02-04 2015-04-21 Kip Cr P1 Lp Determining, displaying, and using tape drive session information
US7974215B1 (en) 2008-02-04 2011-07-05 Crossroads Systems, Inc. System and method of network diagnosis
US9866633B1 (en) * 2009-09-25 2018-01-09 Kip Cr P1 Lp System and method for eliminating performance impact of information collection from media drives
US8843787B1 (en) 2009-12-16 2014-09-23 Kip Cr P1 Lp System and method for archive verification according to policies

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771143A (en) * 1972-06-01 1973-11-06 Burroughs Corp Method and apparatus for providing alternate storage areas on a magnetic disk pack
US3863228A (en) * 1973-12-13 1975-01-28 Honeywell Inf Systems Apparatus for detecting and elminating a transfer of noise records to a data processing apparatus
JPS53100214A (en) * 1977-02-14 1978-09-01 Fujitsu Ltd Magnetic recording system
US4227220A (en) * 1977-05-02 1980-10-07 Hill Brown Tape recording system
FR2426938A1 (fr) * 1978-05-26 1979-12-21 Cii Honeywell Bull Dispositif de detection de secteurs defectueux et d'allocation de secteurs de remplacement dans une memoire a disques
US4225941A (en) * 1978-10-30 1980-09-30 Trw Inc. Controller for bubble memories
US4310901A (en) * 1979-06-11 1982-01-12 Electronic Memories & Magnetics Corporation Address mapping for memory
JPS5638652A (en) * 1979-09-07 1981-04-13 Fujitsu Ltd Recording and control system of periodic data
US4420807A (en) * 1981-08-31 1983-12-13 International Business Machines Corporation Selectively holding data in a buffer for defective backing store tracks
JPS58150111A (ja) * 1982-03-03 1983-09-06 Nec Corp 磁気デイスク装置
US4498146A (en) * 1982-07-30 1985-02-05 At&T Bell Laboratories Management of defects in storage media
DE3403290A1 (de) * 1984-01-31 1985-08-01 Siemens AG, 1000 Berlin und 8000 München Speicherungsverfahren fuer eine in fernmeldeanlagen, insbesondere fernsprechvermittlungsanlagen eingesetzte speichereinrichtung

Also Published As

Publication number Publication date
EP0151789A3 (en) 1985-09-25
FI88224B (fi) 1992-12-31
EP0151789B1 (de) 1988-06-01
ATE34865T1 (de) 1988-06-15
DE3471793D1 (en) 1988-07-07
DE3405073A1 (de) 1985-08-14
EP0151789A2 (de) 1985-08-21
US4754345A (en) 1988-06-28
JPS60187975A (ja) 1985-09-25
FI850571A0 (fi) 1985-02-12
FI850571L (fi) 1985-08-14
ZA851040B (en) 1986-04-30

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: SIEMENS AKTIENGESELLSCHAFT