FR1242428A - Dispositif de traitement de données sur un réseau téléphonique - Google Patents

Dispositif de traitement de données sur un réseau téléphonique

Info

Publication number
FR1242428A
FR1242428A FR809112A FR809112A FR1242428A FR 1242428 A FR1242428 A FR 1242428A FR 809112 A FR809112 A FR 809112A FR 809112 A FR809112 A FR 809112A FR 1242428 A FR1242428 A FR 1242428A
Authority
FR
France
Prior art keywords
telephone network
processing data
telephone
network
data
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
FR809112A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co 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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1242428A publication Critical patent/FR1242428A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/007—Telephonic communication systems specially adapted for combination with other electrical systems with remote control systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Automation & Control Theory (AREA)
  • Credit Cards Or The Like (AREA)
  • Selective Calling Equipment (AREA)
FR809112A 1958-11-03 1959-11-02 Dispositif de traitement de données sur un réseau téléphonique Expired FR1242428A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US77129158A 1958-11-03 1958-11-03
US784983A US3131259A (en) 1958-11-03 1959-01-05 Systems and methods for processing data over telephone networks
US347533A US3359369A (en) 1958-11-03 1964-02-26 Systems for processing data over telephone networks

Publications (1)

Publication Number Publication Date
FR1242428A true FR1242428A (fr) 1960-09-30

Family

ID=27407781

Family Applications (1)

Application Number Title Priority Date Filing Date
FR809112A Expired FR1242428A (fr) 1958-11-03 1959-11-02 Dispositif de traitement de données sur un réseau téléphonique

Country Status (5)

Country Link
US (2) US3131259A (fr)
CH (1) CH382234A (fr)
FR (1) FR1242428A (fr)
GB (1) GB926321A (fr)
NL (1) NL244983A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3371162A (en) * 1964-09-02 1968-02-27 Scantlin Electronics Inc System for transmitting digital data via telephone lines utilizing a telephone as the input
US3419710A (en) * 1965-04-02 1968-12-31 Mkc Electronics Corp Magnetic card reader having sequential indicia sensing means
US3457392A (en) * 1965-04-06 1969-07-22 Winfred O Dick Masking means for selective punch card data transmission
US3418430A (en) * 1965-09-07 1968-12-24 Staller Morris Remotely operated data recording system with rotatable card magazine
US3435421A (en) * 1966-04-07 1969-03-25 Dasa Corp Apparatus for composing messages for telephonic transmission
US3617638A (en) * 1968-07-17 1971-11-02 Audac Corp System for verifying credit card transactions
US3515806A (en) * 1968-09-16 1970-06-02 Electronic Data Syst Corp Portable input-output terminal
US3599152A (en) * 1968-11-15 1971-08-10 Robert L Williams Method and apparatus for distributing drugs and the like
US3516062A (en) * 1968-12-18 1970-06-02 Electronic Data Syst Corp Uniquely coded identification and enabling of a data terminal
US3686429A (en) * 1969-01-28 1972-08-22 Gene W Moser Interaction symbol recorder for use in evaluating a dialogue
US3571799A (en) * 1969-08-21 1971-03-23 Ibm Data transmission terminal
US3800283A (en) * 1969-11-12 1974-03-26 Sanders Associates Inc Credit verifying unit
US3694810A (en) * 1969-12-01 1972-09-26 Thomas R Mullens Electronic security systems for multi-roomed buildings
US3654392A (en) * 1970-04-07 1972-04-04 Gilbert D Beinhocker Electronic game board system
US3652795A (en) * 1970-11-25 1972-03-28 Electrospace Corp Telephone transaction system
US3723655A (en) * 1971-02-16 1973-03-27 Pitney Bowes Inc Credit authorization system terminal
US4107467A (en) * 1977-06-09 1978-08-15 American Hospital Supply Corporation Electronic order placement system using signals over telephone line
US4604499A (en) * 1984-02-24 1986-08-05 Raymond F. Hughes Computer telephone access security processor
US5794221A (en) 1995-07-07 1998-08-11 Egendorf; Andrew Internet billing method
CN113009741B (zh) * 2021-03-09 2022-07-08 北海惠科光电技术有限公司 一种阵列基板、显示面板及其制作方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2111117A (en) * 1934-03-20 1938-03-15 Ibm Perforated record controlled machine
US2244500A (en) * 1938-09-30 1941-06-03 Bell Telephone Labor Inc Telephone system
US2388748A (en) * 1940-10-18 1945-11-13 Karl A Kopetzky Remote radio control
US2338305A (en) * 1942-06-02 1944-01-04 Simmon Brothers Inc Electric control switch
US2398755A (en) * 1943-06-17 1946-04-16 Shepherd Judson O'd Communication system
US2675544A (en) * 1946-03-15 1954-04-13 Cebern B Trimble Signal-transmitting apparatus
US2473438A (en) * 1947-07-17 1949-06-14 Bell Telephone Labor Inc Call transmitter
US2470145A (en) * 1947-09-25 1949-05-17 American Telephone & Telegraph Multifrequency signaling system
US2553910A (en) * 1947-11-24 1951-05-22 Polytechnic Res And Dev Compan Selective signaling system
FR937179A (fr) * 1949-07-05 1948-08-10 Commutateur sélectif multiple à clichés métalliques pour tableaux de lampes à une ou plusieurs couleurs et autres usages industriels
US2671165A (en) * 1950-02-16 1954-03-02 Gilpin Electronics Inc System of radio or television broadcasting or transmission
US2564410A (en) * 1950-05-12 1951-08-14 Teleregister Corp Coded plate selector for inventory system
US2639340A (en) * 1950-09-06 1953-05-19 British Telecomm Res Ltd Cam device for controlling electric circuits
US2673034A (en) * 1950-10-11 1954-03-23 Gen Register Corp Sensing mechanism for accounting machines
US2694801A (en) * 1951-12-18 1954-11-16 Bell Telephone Labor Inc Pulse counting and registration system
US2739298A (en) * 1953-01-07 1956-03-20 Bell Telephone Labor Inc Multifrequency high speed calling signal generator
US2864558A (en) * 1953-04-08 1958-12-16 Burroughs Corp Card sensing mechanism
US2701279A (en) * 1953-10-21 1955-02-01 Bell Telephone Labor Inc Multifrequency signaling system
US2966659A (en) * 1953-12-30 1960-12-27 Bell Telephone Labor Inc Signaling system
US2740106A (en) * 1954-10-26 1956-03-27 Sperry Rand Corp Private line communication system
US2843319A (en) * 1956-10-02 1958-07-15 Monroe Calculating Machine Card operated rotary contact
US3076059A (en) * 1958-06-20 1963-01-29 Bell Telephone Labor Inc Signaling system

Also Published As

Publication number Publication date
NL244983A (fr)
CH382234A (de) 1964-09-30
US3131259A (en) 1964-04-28
US3359369A (en) 1967-12-19
GB926321A (en) 1963-05-15

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