FR2074209A5 - - Google Patents

Info

Publication number
FR2074209A5
FR2074209A5 FR7046413A FR7046413A FR2074209A5 FR 2074209 A5 FR2074209 A5 FR 2074209A5 FR 7046413 A FR7046413 A FR 7046413A FR 7046413 A FR7046413 A FR 7046413A FR 2074209 A5 FR2074209 A5 FR 2074209A5
Authority
FR
France
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
Application number
FR7046413A
Other languages
French (fr)
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.)
Siemens AG
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
Application granted granted Critical
Publication of FR2074209A5 publication Critical patent/FR2074209A5/fr
Expired 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
    • G06F11/16—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
    • G06F11/1645—Error detection by comparing the output of redundant processing systems where the comparison is not performed by the redundant processing components and the comparison itself uses redundant hardware
    • 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/1633—Error detection by comparing the output of redundant processing systems using mutual exchange of the output between the redundant processing components
    • 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1629—Error detection by comparing the output of redundant processing systems
    • G06F11/165—Error detection by comparing the output of redundant processing systems with continued operation after detection of the error
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
    • H04Q3/54541—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme using multi-processor systems
    • H04Q3/54558—Redundancy, stand-by
    • 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/1666—Error detection or correction of the data by redundancy in hardware where the redundant component is memory or memory area
    • 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
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computer Hardware Design (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Software Systems (AREA)
  • Hardware Redundancy (AREA)
  • Exchange Systems With Centralized Control (AREA)
FR7046413A 1969-12-29 1970-12-23 Expired FR2074209A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691965314 DE1965314C3 (de) 1969-12-29 1969-12-29 Verfahren zum Betrieb einer Datenverarbeitungsanordnung mit zwei Datenverarbeitungsanlagen

Publications (1)

Publication Number Publication Date
FR2074209A5 true FR2074209A5 (xx) 1971-10-01

Family

ID=5755217

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7046413A Expired FR2074209A5 (xx) 1969-12-29 1970-12-23

Country Status (8)

Country Link
AT (1) AT304652B (xx)
BE (1) BE760976A (xx)
CH (1) CH521635A (xx)
DE (1) DE1965314C3 (xx)
FR (1) FR2074209A5 (xx)
GB (1) GB1284506A (xx)
LU (1) LU62319A1 (xx)
NL (1) NL165861C (xx)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194098A1 (xx) * 1972-07-26 1974-02-22 Siemens Ag
FR2490053A1 (fr) * 1980-09-05 1982-03-12 Italtel Spa Commande centrale d'une pluralite d'usagers peripheriques de centraux telephoniques
FR2490051A1 (fr) * 1980-09-05 1982-03-12 Italtel Spa Unite de surveillance de la commande centrale d'une pluralite d'usagers peripheriques, par exemple pour centraux telephoniques
EP0260584A2 (en) * 1986-09-17 1988-03-23 BULL HN INFORMATION SYSTEMS ITALIA S.p.A. Fault tolerant computer achitecture

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2733921C3 (de) * 1977-07-27 1981-03-26 Siemens AG, 1000 Berlin und 8000 München Schaltungsanordnung für eine indirekt gesteuerte Vermittlungsanlage, insbesondere Fernsprechvermittlungsanlage
DE2826063A1 (de) * 1978-06-14 1979-12-20 Siemens Ag Indirekt gesteuerte vermittlungsanlage mit zeitkanalverbindungswegen, insbesondere fernsprechvermittlungsanlage
US4959836A (en) * 1987-12-09 1990-09-25 Siemens Transmission Systems, Inc. Register robustness improvement circuit and method
GB2313185B (en) * 1996-05-15 1999-11-10 British Gas Plc Radiators
US7565586B2 (en) 2006-05-25 2009-07-21 Honeywell International Inc. Method and apparatus for latent fault memory scrub in memory intensive computer hardware

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2194098A1 (xx) * 1972-07-26 1974-02-22 Siemens Ag
FR2490053A1 (fr) * 1980-09-05 1982-03-12 Italtel Spa Commande centrale d'une pluralite d'usagers peripheriques de centraux telephoniques
FR2490051A1 (fr) * 1980-09-05 1982-03-12 Italtel Spa Unite de surveillance de la commande centrale d'une pluralite d'usagers peripheriques, par exemple pour centraux telephoniques
EP0260584A2 (en) * 1986-09-17 1988-03-23 BULL HN INFORMATION SYSTEMS ITALIA S.p.A. Fault tolerant computer achitecture
EP0260584A3 (en) * 1986-09-17 1990-05-09 Bull Hn Information Systems Italia S.P.A. Fault tolerant computer achitecture

Also Published As

Publication number Publication date
DE1965314C3 (de) 1974-10-17
LU62319A1 (xx) 1971-05-18
BE760976A (fr) 1971-06-29
DE1965314A1 (de) 1971-07-08
NL7018530A (xx) 1971-07-01
DE1965314B2 (de) 1974-03-21
GB1284506A (en) 1972-08-09
CH521635A (de) 1972-04-15
AT304652B (de) 1973-01-25
NL165861C (nl) 1981-05-15

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Legal Events

Date Code Title Description
ST Notification of lapse