FR1547788A - Dispositif de contrôle d'un code - Google Patents

Dispositif de contrôle d'un code

Info

Publication number
FR1547788A
FR1547788A FR126612A FR126612A FR1547788A FR 1547788 A FR1547788 A FR 1547788A FR 126612 A FR126612 A FR 126612A FR 126612 A FR126612 A FR 126612A FR 1547788 A FR1547788 A FR 1547788A
Authority
FR
France
Prior art keywords
control device
code control
code
control
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
FR126612A
Other languages
English (en)
Inventor
Sumio Katsuragi
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric Co Ltd
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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Application granted granted Critical
Publication of FR1547788A publication Critical patent/FR1547788A/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
    • G06F11/08—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
    • G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
    • G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
    • G06F11/104—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error using arithmetic codes, i.e. codes which are preserved during operation, e.g. modulo 9 or 11 check

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Error Detection And Correction (AREA)
  • Character Discrimination (AREA)
  • Detection And Correction Of Errors (AREA)
FR126612A 1966-10-31 1967-10-31 Dispositif de contrôle d'un code Expired FR1547788A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7151366 1966-10-31

Publications (1)

Publication Number Publication Date
FR1547788A true FR1547788A (fr) 1968-11-29

Family

ID=13462846

Family Applications (1)

Application Number Title Priority Date Filing Date
FR126612A Expired FR1547788A (fr) 1966-10-31 1967-10-31 Dispositif de contrôle d'un code

Country Status (4)

Country Link
US (1) US3517385A (fr)
DE (1) DE1549105C3 (fr)
FR (1) FR1547788A (fr)
GB (1) GB1170160A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6908248A (fr) * 1969-05-30 1970-12-02
DE1946227C3 (de) * 1969-09-12 1975-05-28 Anker-Werke Ag, 4800 Bielefeld Anordnung zur Errechnung von Prüfziffern und zur Kontrolle von Zifferngruppen mit angehängter Prüfziffer auf Fehler
US3686629A (en) * 1970-06-16 1972-08-22 Honeywell Inc Self-check number generation
CN105224415B (zh) * 2015-09-25 2018-01-09 北京奇虎科技有限公司 用于实现业务任务的码的生成方法及装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE24447E (en) * 1949-04-27 1958-03-25 Diagnostic information monitoring
NL92399C (fr) * 1954-04-02
US2919854A (en) * 1954-12-06 1960-01-05 Hughes Aircraft Co Electronic modulo error detecting system
NL211607A (fr) * 1955-10-21
NL233794A (fr) * 1957-12-02
US3138701A (en) * 1959-12-29 1964-06-23 Ibm Self-checking numbering devices

Also Published As

Publication number Publication date
US3517385A (en) 1970-06-23
DE1549105B2 (de) 1978-09-21
GB1170160A (en) 1969-11-12
DE1549105C3 (de) 1979-05-31
DE1549105A1 (de) 1971-04-08

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