FR2103850A5 - - Google Patents

Info

Publication number
FR2103850A5
FR2103850A5 FR7128238A FR7128238A FR2103850A5 FR 2103850 A5 FR2103850 A5 FR 2103850A5 FR 7128238 A FR7128238 A FR 7128238A FR 7128238 A FR7128238 A FR 7128238A FR 2103850 A5 FR2103850 A5 FR 2103850A5
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
FR7128238A
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.)
Bull HN Information Systems Italia SpA
Bull HN Information Systems Inc
Original Assignee
Honeywell Information Systems Italia SpA
Honeywell Information Systems Inc
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 Honeywell Information Systems Italia SpA, Honeywell Information Systems Inc filed Critical Honeywell Information Systems Italia SpA
Application granted granted Critical
Publication of FR2103850A5 publication Critical patent/FR2103850A5/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
    • G06F11/1608—Error detection by comparing the output signals of redundant hardware
    • G06F11/1612—Error detection by comparing the output signals of redundant hardware where the redundant component is persistent storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
FR7128238A 1970-08-03 1971-08-02 Expired FR2103850A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6068370A 1970-08-03 1970-08-03

Publications (1)

Publication Number Publication Date
FR2103850A5 true FR2103850A5 (fr) 1972-04-14

Family

ID=22031117

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7128238A Expired FR2103850A5 (fr) 1970-08-03 1971-08-02

Country Status (6)

Country Link
US (1) US3633162A (fr)
JP (1) JPS5543165B1 (fr)
CA (1) CA936954A (fr)
DE (1) DE2138877A1 (fr)
FR (1) FR2103850A5 (fr)
GB (1) GB1352708A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761903A (en) * 1971-11-15 1973-09-25 Kybe Corp Redundant offset recording
FR2295513A2 (fr) * 1974-10-11 1976-07-16 France Etat Systeme de haute securite d'enregistrement ou de restitution d'informations numeriques sur bande magnetique en cassette
US3927392A (en) * 1974-06-17 1975-12-16 Bell Telephone Labor Inc Conditional skew compensation arrangement
US4328580A (en) * 1979-07-06 1982-05-04 Soundstream, Inc. Apparatus and an improved method for processing of digital information
US4342112A (en) * 1980-09-08 1982-07-27 Rockwell International Corporation Error checking circuit
US4506385A (en) * 1982-12-27 1985-03-19 Rockwell International Corporation Radio reception path monitor for a diversity system
US4903269A (en) * 1988-05-16 1990-02-20 General Electric Company Error detector for encoded digital signals
US7007193B1 (en) * 2000-01-07 2006-02-28 Storage Technology Corporation Method and system for reconstructing data serially arranged on a magnetic tape track

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL126690C (fr) * 1957-07-15
US3281804A (en) * 1957-08-06 1966-10-25 Dirks Gerhard Redundant digital data storage system
US2952008A (en) * 1957-12-26 1960-09-06 Ibm Record actuated timing and checking means
US3320598A (en) * 1962-10-04 1967-05-16 Ampex Self-clocking complementary redundant recording system
US3303482A (en) * 1963-02-25 1967-02-07 Rca Corp Redundant recording system with parity checking

Also Published As

Publication number Publication date
GB1352708A (en) 1974-05-08
CA936954A (en) 1973-11-13
JPS5543165B1 (fr) 1980-11-05
US3633162A (en) 1972-01-04
DE2138877A1 (de) 1972-02-10

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Legal Events

Date Code Title Description
ST Notification of lapse