FR1188034A - Means of intercorrelation for several stations transmitting information - Google Patents

Means of intercorrelation for several stations transmitting information

Info

Publication number
FR1188034A
FR1188034A FR1188034DA FR1188034A FR 1188034 A FR1188034 A FR 1188034A FR 1188034D A FR1188034D A FR 1188034DA FR 1188034 A FR1188034 A FR 1188034A
Authority
FR
France
Prior art keywords
intercorrelation
transmitting information
several stations
stations transmitting
several
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
Other languages
French (fr)
Inventor
Michel Le Diberder
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.)
Telecommunications Radioelectriques et Telephoniques SA TRT
Original Assignee
Telecommunications Radioelectriques et Telephoniques SA TRT
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 Telecommunications Radioelectriques et Telephoniques SA TRT filed Critical Telecommunications Radioelectriques et Telephoniques SA TRT
Application granted granted Critical
Publication of FR1188034A publication Critical patent/FR1188034A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L7/00—Remote control of local operating means for points, signals, or trackmounted scotch-blocks
    • B61L7/06—Remote control of local operating means for points, signals, or trackmounted scotch-blocks using electrical transmission
    • B61L7/08—Circuitry
    • B61L7/088—Common line wire control using series of coded pulses
    • 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
    • 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
    • H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection (CSMA-CD)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/08—Arrangements for interconnection between switching centres for phantom working
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q5/00—Selecting arrangements wherein two or more subscriber stations are connected by the same line to the exchange
FR1188034D 1957-11-21 1957-11-21 Means of intercorrelation for several stations transmitting information Expired FR1188034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1082947X 1957-11-21

Publications (1)

Publication Number Publication Date
FR1188034A true FR1188034A (en) 1959-09-18

Family

ID=9610951

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1188034D Expired FR1188034A (en) 1957-11-21 1957-11-21 Means of intercorrelation for several stations transmitting information

Country Status (3)

Country Link
DE (1) DE1082947B (en)
FR (1) FR1188034A (en)
GB (1) GB853534A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482745A1 (en) * 1980-05-19 1981-11-20 Data General Corp COMPUTER NETWORK WITHOUT MANAGING CENTER AND WITHOUT CONFLICT
FR2508257A1 (en) * 1981-06-19 1982-12-24 Peugeot METHOD FOR TRANSMITTING MESSAGES BETWEEN AUTONOMOUS RECEIVER TRANSMITTER MODULES HAVING INDEPENDENT INTERNAL CLOCKS AND SYNCHRONIZATION DEVICES
FR2531587A1 (en) * 1982-08-03 1984-02-10 Morey Gilles METHOD FOR TRANSMITTING INFORMATION ON A SINGLE CHANGES CHANNEL AND APPLYING SAID METHOD IN PARTICULAR TO DEVICES FORMING AN ALARM SYSTEM
FR2639496A1 (en) * 1988-11-18 1990-05-25 Trt Telecom Radio Electr Local communication network with collision avoidance, method for its implementation and application to a transmitter/receiver remote control network

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU535333B2 (en) * 1979-07-25 1984-03-15 L M Ericsson Pty. Ltd. Loop sharing in digital systems
AU541189B2 (en) * 1980-02-11 1984-12-20 Data General Corporation Data processing system
GB2137385B (en) * 1983-03-31 1986-11-05 Colin Spencer Todd Vehicle fire and/or intruder detection system
US4560984A (en) * 1984-02-15 1985-12-24 Codenoll Technology Corporation Method and apparatus for detecting the collision of data packets
DE3432430A1 (en) * 1984-09-04 1986-03-13 Robert Bosch Gmbh, 7000 Stuttgart METHOD FOR CHECKING CONTROL UNITS
EP1208552B1 (en) * 2000-05-30 2005-08-31 Koninklijke Philips Electronics N.V. Remote control comprising means for preventing collision between remote control signals and corresponding method
DE102007020440B4 (en) * 2007-04-27 2019-06-13 Carl Zeiss Industrielle Messtechnik Gmbh Synchronization bus system, communication units for a synchronization bus system and method for exchanging messages for time synchronization

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2482745A1 (en) * 1980-05-19 1981-11-20 Data General Corp COMPUTER NETWORK WITHOUT MANAGING CENTER AND WITHOUT CONFLICT
FR2508257A1 (en) * 1981-06-19 1982-12-24 Peugeot METHOD FOR TRANSMITTING MESSAGES BETWEEN AUTONOMOUS RECEIVER TRANSMITTER MODULES HAVING INDEPENDENT INTERNAL CLOCKS AND SYNCHRONIZATION DEVICES
EP0068977A1 (en) * 1981-06-19 1983-01-05 Automobiles Peugeot Method of transmitting messages between autonomous transceiver modules having independent clocks and internal synchronisation means
FR2531587A1 (en) * 1982-08-03 1984-02-10 Morey Gilles METHOD FOR TRANSMITTING INFORMATION ON A SINGLE CHANGES CHANNEL AND APPLYING SAID METHOD IN PARTICULAR TO DEVICES FORMING AN ALARM SYSTEM
EP0100523A1 (en) * 1982-08-03 1984-02-15 Gilles Marcel Morey Method for information transmission on a single communication channel, and application of this method, particularly in devices constituting an alarm system
FR2639496A1 (en) * 1988-11-18 1990-05-25 Trt Telecom Radio Electr Local communication network with collision avoidance, method for its implementation and application to a transmitter/receiver remote control network

Also Published As

Publication number Publication date
DE1082947B (en) 1960-06-09
GB853534A (en) 1960-11-09

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