IT955355B - Sistema per il riconoscimento di guasti avvenuti in un unita cen trale nella trasmissione ed ela borazione di operandi di program mi - Google Patents

Sistema per il riconoscimento di guasti avvenuti in un unita cen trale nella trasmissione ed ela borazione di operandi di program mi

Info

Publication number
IT955355B
IT955355B IT2413772A IT2413772A IT955355B IT 955355 B IT955355 B IT 955355B IT 2413772 A IT2413772 A IT 2413772A IT 2413772 A IT2413772 A IT 2413772A IT 955355 B IT955355 B IT 955355B
Authority
IT
Italy
Prior art keywords
operands
processing
sections
processor
results
Prior art date
Application number
IT2413772A
Other languages
English (en)
Italian (it)
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
Priority claimed from DE19712123608 external-priority patent/DE2123608A1/de
Priority claimed from DE19712132563 external-priority patent/DE2132563A1/de
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of IT955355B publication Critical patent/IT955355B/it

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
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1641—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components

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)
IT2413772A 1971-05-12 1972-05-10 Sistema per il riconoscimento di guasti avvenuti in un unita cen trale nella trasmissione ed ela borazione di operandi di program mi IT955355B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19712123608 DE2123608A1 (de) 1971-05-12 1971-05-12 Verfahren zur Erkennung von bei der Übertragung und Verarbeitung von Operanden und Befehlen eines Programmes innerhalb einer Zentraleinheit einer Rechenanlage entstandenen Fehlern
DE19712132563 DE2132563A1 (de) 1971-06-30 1971-06-30 Verfahren zur erkennung von bei der uebertragung und verarbeitung von operanden von programmen innerhalb einer zentraleinheit entstandenen fehlern

Publications (1)

Publication Number Publication Date
IT955355B true IT955355B (it) 1973-09-29

Family

ID=25761110

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2413772A IT955355B (it) 1971-05-12 1972-05-10 Sistema per il riconoscimento di guasti avvenuti in un unita cen trale nella trasmissione ed ela borazione di operandi di program mi

Country Status (5)

Country Link
BE (1) BE783399A (enExample)
FR (1) FR2139435A5 (enExample)
GB (1) GB1380983A (enExample)
IT (1) IT955355B (enExample)
LU (1) LU65325A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036856C2 (de) * 1980-09-30 1982-10-28 Computer Gesellschaft Konstanz Mbh, 7750 Konstanz Datenverarbeitungsanlage mit zwei Verarbeitungseinheiten
EP0273081B1 (en) * 1986-12-30 1993-03-24 International Business Machines Corporation Improved duplicated circuit arrangement for fast transmission and repairability

Also Published As

Publication number Publication date
BE783399A (fr) 1972-11-13
FR2139435A5 (enExample) 1973-01-05
GB1380983A (en) 1975-01-22
LU65325A1 (enExample) 1972-08-23

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