FR2286434A1 - Systeme de transmission de donnees - Google Patents

Systeme de transmission de donnees

Info

Publication number
FR2286434A1
FR2286434A1 FR7523630A FR7523630A FR2286434A1 FR 2286434 A1 FR2286434 A1 FR 2286434A1 FR 7523630 A FR7523630 A FR 7523630A FR 7523630 A FR7523630 A FR 7523630A FR 2286434 A1 FR2286434 A1 FR 2286434A1
Authority
FR
France
Prior art keywords
data transmission
transmission system
data
transmission
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.)
Granted
Application number
FR7523630A
Other languages
English (en)
Other versions
FR2286434B1 (fr
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2286434A1 publication Critical patent/FR2286434A1/fr
Application granted granted Critical
Publication of FR2286434B1 publication Critical patent/FR2286434B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/38—Information transfer, e.g. on bus
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F13/00—Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units
    • G06F13/14—Handling requests for interconnection or transfer
    • G06F13/20—Handling requests for interconnection or transfer for access to input/output bus
    • G06F13/22—Handling requests for interconnection or transfer for access to input/output bus using successive scanning, e.g. polling

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
FR7523630A 1974-07-30 1975-07-29 Systeme de transmission de donnees Granted FR2286434A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3358774A GB1478363A (en) 1974-07-30 1974-07-30 Data transmission systems

Publications (2)

Publication Number Publication Date
FR2286434A1 true FR2286434A1 (fr) 1976-04-23
FR2286434B1 FR2286434B1 (fr) 1978-12-08

Family

ID=10354857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7523630A Granted FR2286434A1 (fr) 1974-07-30 1975-07-29 Systeme de transmission de donnees

Country Status (5)

Country Link
US (1) US4047159A (fr)
JP (1) JPS5137503A (fr)
DE (1) DE2531921A1 (fr)
FR (1) FR2286434A1 (fr)
GB (1) GB1478363A (fr)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4225917A (en) * 1976-02-05 1980-09-30 Motorola, Inc. Error driven interrupt for polled MPU systems
DE2615306C2 (de) * 1976-04-08 1982-06-03 Vereinigte Flugtechnische Werke Gmbh, 2800 Bremen Meßdatenerfassungs- und Verarbeitungsanlage
DE2656086C2 (de) * 1976-12-10 1986-08-28 Siemens AG, 1000 Berlin und 8000 München Rechenanlage
US4336588A (en) * 1977-01-19 1982-06-22 Honeywell Information Systems Inc. Communication line status scan technique for a communications processing system
US4158196A (en) * 1977-04-11 1979-06-12 Crawford George E Jr Man-machine interface system
US4216462A (en) * 1978-03-06 1980-08-05 General Electric Company Patient monitoring and data processing system
US4190898A (en) * 1978-03-20 1980-02-26 Sperry Corporation Digital processor input/output apparatus for analog, digital and discrete data
US4310720A (en) * 1978-03-31 1982-01-12 Pitney Bowes Inc. Computer accessing system
US4360912A (en) * 1979-11-23 1982-11-23 Sperry Corporation Distributed status reporting system
JPS56125139A (en) 1980-02-04 1981-10-01 Nippon Telegr & Teleph Corp <Ntt> Communication controller of parallel processing
US4325147A (en) * 1980-06-16 1982-04-13 Minnesota Mining & Manufacturing Co. Asynchronous multiplex system
US4382287A (en) * 1980-07-15 1983-05-03 Westinghouse Electric Corp. Pseudo-synchronized data communication system
US4429362A (en) 1981-06-18 1984-01-31 The Bendix Corporation Data buffer operating in response to computer halt signal
EP0069829B1 (fr) * 1981-07-10 1985-08-14 Siemens-Albis Aktiengesellschaft Système de bus
DE3134650A1 (de) * 1981-08-28 1983-03-17 Deutsche Telephonwerke Und Kabelindustrie Ag, 1000 Berlin "schaltungsanordnung zur uebertragung von steuerdaten"
JPS5851306A (ja) * 1981-09-22 1983-03-26 Fanuc Ltd 数値制御装置
JPS58107792A (ja) * 1981-12-22 1983-06-27 Yamatake Honeywell Co Ltd 空調制御装置におけるデ−タ伝送方式
CA1190660A (fr) * 1982-04-27 1985-07-16 Burroughs Corporation Systeme d'operateurs de lecture pour organisation a adaptateurs de ligne multiples
US4636939A (en) * 1982-07-16 1987-01-13 At&T Bell Laboratories Parallel bus protocol
BG36469A1 (en) * 1982-08-18 1984-11-15 Atanasov Manual crate controller
US4602324A (en) * 1983-02-16 1986-07-22 Allied Corporation Digital control system
US4667321A (en) * 1983-11-14 1987-05-19 Tandem Computers Incorporated Input-output multiplexer-demultiplexer communications channel
US4639891A (en) * 1983-11-14 1987-01-27 Digital Equipment Corporation Signals path control circuitry for a data terminal
USH696H (en) 1984-07-03 1989-10-03 Cpt Corporation System for accessing shared resource device by intelligent user devices
US4584719A (en) * 1984-08-24 1986-04-22 System Development Corp. Fiber optic workstation datalink interface
FR2583104B1 (fr) * 1985-06-11 1988-05-13 Elf Aquitaine Ensemble de communicat
US4796022A (en) * 1985-12-13 1989-01-03 Northern Telecom Limited Double transit bus system
US4803312A (en) * 1986-05-16 1989-02-07 Asecom S.C.L. Interface between personal computer and telex communication system
US5230073A (en) * 1986-07-21 1993-07-20 Bell Communications Research, Inc. System and method for accessing and updating a continuously broadcasted stored database
US4943929A (en) * 1988-11-04 1990-07-24 The United States Of America As Represented By The Secretary Of The Navy Chemical agent monitor and control interface
JP2851879B2 (ja) * 1989-09-19 1999-01-27 富士通株式会社 データ通信装置
US5023778A (en) * 1990-03-23 1991-06-11 General Motors Corporation Interprocessor communication method
DE69132130T2 (de) * 1990-05-15 2000-09-28 Canon K.K., Tokio/Tokyo Gerät und Verfahren zur Informationserkennung
JP2752522B2 (ja) * 1990-12-20 1998-05-18 富士通株式会社 広帯域ｉｓｄｎにおけるフロー制御方式
CA2086449C (fr) * 1992-01-06 2000-03-07 Steven W. Rogers Carte d'interface d'ordinateur pour le diagnostic electronique des vehicules automobiles
EP0654289B1 (fr) * 1993-04-09 2001-02-07 Sega Enterprises, Ltd. Multiconnecteur pour appareil de jeu
USH1507H (en) * 1993-04-23 1995-12-05 The United States Of America As Represented By The Secretary Of The Navy Demand assigned multiple access (DAMA) device controller interface
US5907719A (en) * 1996-01-22 1999-05-25 Cirrus Logic, Inc. Communication interface unit employing two multiplexer circuits and control logic for performing parallel-to-serial data conversion of a selected asynchronous protocol
US5719382A (en) * 1996-07-22 1998-02-17 Ncr Corporation Display peripheral incorporating a wedge interface
ES2172456B1 (es) * 2000-12-22 2003-12-16 Fernandez Andres Molina Sistema de lectura a distancia de contadores remotos.
US20030033468A1 (en) * 2001-01-09 2003-02-13 Shinji Takeuchi Data transmission system
US7613958B2 (en) 2004-01-12 2009-11-03 Hewlett-Packard Development Company, L.P. Error detection in a system having coupled channels
US7606253B2 (en) * 2004-01-12 2009-10-20 Hewlett-Packard Development Company, L.P. Successful transactions
US7672222B2 (en) * 2004-01-12 2010-03-02 Hewlett-Packard Development Company, L.P. Link failures
US7436777B2 (en) 2004-01-12 2008-10-14 Hewlett-Packard Development Company, L.P. Failed link training
US7721159B2 (en) * 2005-02-11 2010-05-18 Hewlett-Packard Development Company, L.P. Passing debug information
US7624213B2 (en) * 2005-02-11 2009-11-24 Hewlett-Packard Development Company, L.P. Passing identification information

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341820A (en) * 1964-10-13 1967-09-12 Ncr Co On-line branch for data processing systems
US3573740A (en) * 1968-07-03 1971-04-06 Ncr Co Communication multiplexer for online data transmission

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL130455C (fr) * 1964-01-02 1900-01-01
US3407387A (en) * 1965-03-01 1968-10-22 Burroughs Corp On-line banking system
BE756377A (fr) * 1969-09-19 1971-03-01 Burroughs Corp Commande de lignes de communication de donnees
US3665406A (en) * 1970-04-13 1972-05-23 Bunker Ramo Automatic polling systems
US3693161A (en) * 1970-07-09 1972-09-19 Burroughs Corp Apparatus for interrogating the availability of a communication path to a peripheral device
US3810101A (en) * 1971-12-29 1974-05-07 Burlington Industries Inc Data collection system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341820A (en) * 1964-10-13 1967-09-12 Ncr Co On-line branch for data processing systems
US3573740A (en) * 1968-07-03 1971-04-06 Ncr Co Communication multiplexer for online data transmission

Also Published As

Publication number Publication date
JPS5137503A (fr) 1976-03-29
FR2286434B1 (fr) 1978-12-08
GB1478363A (en) 1977-06-29
DE2531921A1 (de) 1976-02-19
US4047159A (en) 1977-09-06

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Legal Events

Date Code Title Description
ST Notification of lapse