FI763772A - - Google Patents

Info

Publication number
FI763772A
FI763772A FI763772A FI763772A FI763772A FI 763772 A FI763772 A FI 763772A FI 763772 A FI763772 A FI 763772A FI 763772 A FI763772 A FI 763772A FI 763772 A FI763772 A FI 763772A
Authority
FI
Finland
Application number
FI763772A
Other languages
Finnish (fi)
Inventor
Pierre Sarrand
Original Assignee
Cii Honeywell Bull
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 Cii Honeywell Bull filed Critical Cii Honeywell Bull
Publication of FI763772A publication Critical patent/FI763772A/fi

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F13/36—Handling requests for interconnection or transfer for access to common bus or bus system
    • G06F13/368—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control
    • G06F13/372—Handling requests for interconnection or transfer for access to common bus or bus system with decentralised access control using a time-dependent priority, e.g. individually loaded time counters or time slot
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/417—Bus networks with decentralised control with deterministic access, e.g. token passing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mobile Radio Communication Systems (AREA)
FI763772A 1975-12-31 1976-12-31 FI763772A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7540365A FR2337477A1 (fr) 1975-12-31 1975-12-31 Procede et dispositif pour initialiser une station emettrice-receptrice d'un systeme d'echange d'informations entre plusieurs stations reliees entre elles par un canal de liaison

Publications (1)

Publication Number Publication Date
FI763772A true FI763772A (xx) 1977-07-01

Family

ID=9164422

Family Applications (1)

Application Number Title Priority Date Filing Date
FI763772A FI763772A (xx) 1975-12-31 1976-12-31

Country Status (3)

Country Link
US (1) US4177450A (xx)
FI (1) FI763772A (xx)
FR (1) FR2337477A1 (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2739939A1 (de) * 1977-09-05 1979-03-15 Lautenschlaeger Kg Karl Moebelscharnier fuer ganzglastueren
EP0005045A1 (en) * 1978-04-20 1979-10-31 Network Systems Corporation Data-pulse communication system and adapter
US4199663A (en) * 1978-11-06 1980-04-22 The Boeing Company Autonomous terminal data communications system
US4511895A (en) * 1979-10-30 1985-04-16 General Electric Company Method and apparatus for controlling distributed electrical loads
JPS56108103A (en) * 1980-01-31 1981-08-27 Toshiba Corp Data transmission system of digital control device
US4373183A (en) * 1980-08-20 1983-02-08 Ibm Corporation Bus interface units sharing a common bus using distributed control for allocation of the bus
US4395710A (en) * 1980-11-26 1983-07-26 Westinghouse Electric Corp. Bus access circuit for high speed digital data communication
US4471481A (en) * 1981-02-11 1984-09-11 The Boeing Company Autonomous terminal data communications system
FR2503898B1 (fr) * 1981-04-08 1986-02-28 Thomson Csf Procede et dispositif d'allocation d'une ressource dans un systeme comportant des unites de traitement de donnees autonomes
GB2117939A (en) * 1982-03-29 1983-10-19 Ncr Co Data communication network and method of communication
US4628504A (en) * 1983-01-31 1986-12-09 Honeywell Inc. Distributed bus control communication protocol
US4596012A (en) * 1983-05-25 1986-06-17 Reed Lockwood W Master controller succession system for bus control access for data-communications local area networks
US4905219A (en) * 1983-09-22 1990-02-27 Aetna Life Insurance Company Three level distributed control for networking I/O devices
CA1261022A (en) * 1985-03-12 1989-09-26 Harutada Ohya Multiplex transmission system
US4757460A (en) * 1985-06-14 1988-07-12 Zenith Electronics Corporation Communications network with individualized access delays
GB2181026A (en) 1985-09-20 1987-04-08 Burroughs Corp Distributed electronic mailbox system
DE3534216A1 (de) * 1985-09-25 1987-04-02 Bayerische Motoren Werke Ag Datenbussystem fuer fahrzeuge
CA1263721A (en) * 1985-10-18 1989-12-05 Owen Lloyd Nelson Communication system for the transfer of small digital message blocks and large digital message blocks
US4928097A (en) * 1988-06-10 1990-05-22 Westinghouse Electric Corp. Real time process control using multiple communication networks
US5142623A (en) * 1988-06-10 1992-08-25 Westinghouse Electric Corp. High performance memory imaging network for a real time process control system
US5390351A (en) * 1992-03-06 1995-02-14 Pitney Bowes Inc. System for communicating with plural nodes in predetermined intervals depended on integers assigned and changed based upon configuration thereof
CA2091093C (en) * 1992-03-06 1999-07-06 Peter C. Di Giulio Event driven communication network
US5452419A (en) * 1992-03-06 1995-09-19 Pitney Bowes Inc. Serial communication control system between nodes having predetermined intervals for synchronous communications and mediating asynchronous communications for unused time in the predetermined intervals
US7339948B2 (en) * 2003-01-22 2008-03-04 Rockwell Automation Technologies, Inc. Industrial controller providing deterministic communication on ethernet

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644901A (en) * 1969-07-24 1972-02-22 Univ Iowa State Digital system for controlling signal transfers between registers and data buses
JPS5027706B1 (xx) * 1970-11-09 1975-09-09
US3699529A (en) * 1971-01-07 1972-10-17 Rca Corp Communication among computers
US3755786A (en) * 1972-04-27 1973-08-28 Ibm Serial loop data transmission system
US3978451A (en) * 1975-04-21 1976-08-31 Rca Corporation Controlling communications between computer devices over common bus
GB1513802A (en) * 1975-08-30 1978-06-07 Ferranti Ltd Communication systems
US4085448A (en) * 1976-10-04 1978-04-18 International Business Machines Corporation Data communication bus structure

Also Published As

Publication number Publication date
US4177450A (en) 1979-12-04
FR2337477B1 (xx) 1980-05-23
FR2337477A1 (fr) 1977-07-29

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: COMPAGNIE INTERNATIONALE POUR