FR1508679A - Parity check system - Google Patents

Parity check system

Info

Publication number
FR1508679A
FR1508679A FR8312A FR06008312A FR1508679A FR 1508679 A FR1508679 A FR 1508679A FR 8312 A FR8312 A FR 8312A FR 06008312 A FR06008312 A FR 06008312A FR 1508679 A FR1508679 A FR 1508679A
Authority
FR
France
Prior art keywords
parity check
check system
parity
check
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
Application number
FR8312A
Other languages
French (fr)
Inventor
Gordon Stewart Burgess
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of FR1508679A publication Critical patent/FR1508679A/en
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
    • G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
    • G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
FR8312A 1966-01-29 1967-01-16 Parity check system Expired FR1508679A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB405666A GB1072835A (en) 1966-01-29 1966-01-29 Parity checking system

Publications (1)

Publication Number Publication Date
FR1508679A true FR1508679A (en) 1968-01-05

Family

ID=9769896

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8312A Expired FR1508679A (en) 1966-01-29 1967-01-16 Parity check system

Country Status (8)

Country Link
AT (1) AT270267B (en)
BE (1) BE692972A (en)
CH (1) CH451567A (en)
ES (1) ES336127A1 (en)
FR (1) FR1508679A (en)
GB (1) GB1072835A (en)
NL (1) NL6701290A (en)
SE (1) SE322363B (en)

Also Published As

Publication number Publication date
DE1549459B2 (en) 1972-12-07
GB1072835A (en) 1967-06-21
NL6701290A (en) 1967-07-31
DE1549459A1 (en) 1971-02-04
ES336127A1 (en) 1968-01-01
SE322363B (en) 1970-04-06
CH451567A (en) 1968-05-15
AT270267B (en) 1969-04-25
BE692972A (en) 1967-07-03

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