NL82289C - - Google Patents

Info

Publication number
NL82289C
NL82289C NL82289DA NL82289C NL 82289 C NL82289 C NL 82289C NL 82289D A NL82289D A NL 82289DA NL 82289 C NL82289 C NL 82289C
Authority
NL
Netherlands
Application number
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.)
Publication of NL82289C publication Critical patent/NL82289C/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
NL82289D 1949-03-11 NL82289C (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB6727/49A GB664056A (en) 1949-03-11 1949-03-11 Improvements in code signalling systems

Publications (1)

Publication Number Publication Date
NL82289C true NL82289C (zh)

Family

ID=9819671

Family Applications (1)

Application Number Title Priority Date Filing Date
NL82289D NL82289C (zh) 1949-03-11

Country Status (5)

Country Link
US (1) US2512038A (zh)
CH (1) CH294909A (zh)
FR (1) FR984212A (zh)
GB (1) GB664056A (zh)
NL (1) NL82289C (zh)

Families Citing this family (53)

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Publication number Priority date Publication date Assignee Title
US2709199A (en) * 1948-03-15 1955-05-24 Nederlanden Staat Code signal converter
US2737545A (en) * 1949-10-29 1956-03-06 Int Standard Electric Corp Method and device for transmitting code signals
USRE23601E (en) * 1950-01-11 1952-12-23 Error-detecting and correcting
NL162008B (nl) * 1950-06-16 Koppers Co Inc Trekmachine met rupsbanden.
US2805278A (en) * 1951-09-04 1957-09-03 Nederlanden Staat Telegraph system
US2628346A (en) * 1951-11-03 1953-02-10 Monroe Calculating Machine Magnetic tape error control
US2728905A (en) * 1951-11-10 1955-12-27 Teletype Corp Line feed failure indicator
GB714094A (en) * 1952-01-18 1954-08-25 Gen Electric Co Ltd Improvements in or relating to electric pulse code modulation signalling systems
BE517218A (zh) * 1952-01-29
US3056947A (en) * 1952-03-31 1962-10-02 Sperry Rand Corp Information translating apparatus
NL177918B (nl) * 1952-05-13 Otsuka Pharma Co Ltd Werkwijze voor het bereiden van een geneesmiddel met beta-adrenergisch blokkerende werking onder toepassing van carbostyrilderivaten, alsmede werkwijze voor het bereiden van carbostyrilderivaten, geschikt voor toepassing bij voornoemde werkwijze.
US2674727A (en) * 1952-10-14 1954-04-06 Rca Corp Parity generator
US2849532A (en) * 1952-10-23 1958-08-26 Siemens Ag Circuit arrangement for the transmission of telegraphic intelligence
US2675539A (en) * 1953-03-05 1954-04-13 Bell Telephone Labor Inc Checking circuit
US2675538A (en) * 1953-03-05 1954-04-13 Bell Telephone Labor Inc Checking circuit
US2688050A (en) * 1953-07-20 1954-08-31 Rca Corp Validity checking circuit for coded signals
NL190454A (zh) * 1953-09-02
US2900447A (en) * 1953-09-24 1959-08-18 Siemens Ag Apparatus for correcting the effects of disturbances in telegraphic communication
BE534136A (zh) * 1953-12-22
DE1069412B (de) * 1953-12-30 1959-11-19 IBM Deutschland Internationale Büro-Maschinen Gesellschaft m.b.H., Sindelfingen (Würti.) Verfahren und Anordnung zur Identifizierung von Schriftzeichen
US2910668A (en) * 1954-03-03 1959-10-27 Underwood Corp Information processing system
US2923921A (en) * 1954-06-23 1960-02-02 Shapin
US2831184A (en) * 1954-10-01 1958-04-15 Nat Res Dev Electrical computing engines
BE545667A (zh) * 1955-03-02
US2944247A (en) * 1955-03-23 1960-07-05 North Electric Co Supervisory control system
US2861744A (en) * 1955-06-01 1958-11-25 Rca Corp Verification system
US2854653A (en) * 1955-10-21 1958-09-30 Underwood Corp Error detection system
US2959768A (en) * 1955-10-25 1960-11-08 Ibm Comparator
US2937363A (en) * 1955-12-28 1960-05-17 Ibm Data processing machine
US2981937A (en) * 1956-05-28 1961-04-25 Burroughs Corp Reliability checking circuits
FR1159053A (fr) * 1956-10-10 1958-06-23 Mach Automatiques Modernes Dispositif d'enregistrement magnétique sur une machine comptable
US2972137A (en) * 1957-11-01 1961-02-14 Ibm Signal translating apparatus
NL234523A (zh) * 1957-12-23
US2952008A (en) * 1957-12-26 1960-09-06 Ibm Record actuated timing and checking means
US3016517A (en) * 1959-05-15 1962-01-09 Bell Telephone Labor Inc Redundant logic circuitry
DE1100679B (de) * 1959-10-16 1961-03-02 Siemens Ag Verfahren und Schaltungsanordnung zur Sicherung von Fernschreibnachrichten, bei denen die einzelnen Zeichen in einem 5-Schritte-Code uebertragen werden
US3155945A (en) * 1960-04-04 1964-11-03 Sperry Rand Corp Parallel interrogation of computer memories
US3056109A (en) * 1960-09-15 1962-09-25 Collins Radio Co Automatic morse code recognition system
US3234518A (en) * 1960-10-14 1966-02-08 Rca Corp Data processing system
US3195107A (en) * 1961-01-24 1965-07-13 Siemens Ag Secured transmission of coded binary symbols
US3174133A (en) * 1961-05-12 1965-03-16 Leeds & Northrup Co Actuation of on-off outputs from electronic digital computer device
US3175157A (en) * 1961-07-24 1965-03-23 Bell Telephone Labor Inc Statistical framing of code words in a pulse code receiver
US3986122A (en) * 1962-05-22 1976-10-12 The United States Of America As Represented By The Secretary Of The Navy Reliable communications system
FR1360236A (fr) * 1963-03-20 1964-05-08 Electronique & Radio Ind Perfectionnements aux procédés de détection d'erreurs d'une chaine digitale de calcul et dispositif utilisé
US3351919A (en) * 1965-05-19 1967-11-07 Gen Electric Data recording and error detection system
US3582627A (en) * 1969-06-16 1971-06-01 Burroughs Corp Automatic accounting machine
US3648238A (en) * 1970-05-15 1972-03-07 Precision Instr Co Error-correcting encoder and decoder for asymmetric binary data channels
US3781792A (en) * 1972-01-03 1973-12-25 British Railways Board Error detection in communication system by repetition of data
AT335005B (de) * 1975-01-22 1977-02-25 Leinfellner Helmut Ing Fehlererkennendes ubertragungssystem fur informationen mittels impulszugen vorgegebener lange
US4070648A (en) * 1976-06-18 1978-01-24 Ncr Corporation Computer to computer communication system
FR2469839A1 (fr) * 1979-11-14 1981-05-22 Brossard Pierre Codeur-decodeur pour voies de transmission numeriques
US4304001A (en) * 1980-01-24 1981-12-01 Forney Engineering Company Industrial control system with interconnected remotely located computer control units
EP2438511B1 (en) 2010-03-22 2019-07-03 LRDC Systems, LLC A method of identifying and protecting the integrity of a set of source data

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1997683A (en) * 1930-10-29 1935-04-16 Siemens Ag Antiparasitic system for telegraph signals with electrostatic storing of signals
US2050265A (en) * 1933-07-14 1936-08-11 American Telephone & Telegraph Iterative telegraph system
GB436879A (en) * 1934-04-20 1935-10-21 Creed & Co Ltd Improvements in or relating to telegraph systems and apparatus
FR834156A (zh) * 1936-05-07 1938-11-15
US2206665A (en) * 1936-11-28 1940-07-02 Ibm Communication system
US2453659A (en) * 1941-09-05 1948-11-09 Gutzwiller & Co E Secret telegraph signaling
US2399734A (en) * 1943-04-27 1946-05-07 Gen Railway Signal Co Centralized traffic controlling system for railroads

Also Published As

Publication number Publication date
FR984212A (fr) 1951-07-03
GB664056A (en) 1951-01-02
CH294909A (fr) 1953-11-30
US2512038A (en) 1950-06-20

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