BE861442A - Dispositif d'appel selectif de terminaux eloignes - Google Patents

Dispositif d'appel selectif de terminaux eloignes

Info

Publication number
BE861442A
BE861442A BE183121A BE183121A BE861442A BE 861442 A BE861442 A BE 861442A BE 183121 A BE183121 A BE 183121A BE 183121 A BE183121 A BE 183121A BE 861442 A BE861442 A BE 861442A
Authority
BE
Belgium
Prior art keywords
calling device
remote terminals
selective calling
selective
terminals
Prior art date
Application number
BE183121A
Other languages
English (en)
Original Assignee
Western Electric Co
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 filed Critical Western Electric Co
Publication of BE861442A publication Critical patent/BE861442A/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom
    • H04Q9/14—Calling by using pulses

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Computer And Data Communications (AREA)
  • Selective Calling Equipment (AREA)
  • Multi Processors (AREA)
BE183121A 1976-12-06 1977-12-02 Dispositif d'appel selectif de terminaux eloignes BE861442A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/747,700 US4100533A (en) 1976-12-06 1976-12-06 Multipoint polling technique

Publications (1)

Publication Number Publication Date
BE861442A true BE861442A (fr) 1978-03-31

Family

ID=25006250

Family Applications (1)

Application Number Title Priority Date Filing Date
BE183121A BE861442A (fr) 1976-12-06 1977-12-02 Dispositif d'appel selectif de terminaux eloignes

Country Status (10)

Country Link
US (1) US4100533A (fr)
JP (1) JPS53105143A (fr)
BE (1) BE861442A (fr)
CA (1) CA1079829A (fr)
DE (1) DE2753532A1 (fr)
ES (1) ES464798A1 (fr)
FR (1) FR2373204A1 (fr)
IT (1) IT1089127B (fr)
NL (1) NL7713155A (fr)
SE (1) SE7713247L (fr)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2346915A1 (fr) * 1976-03-31 1977-10-28 Texier Alain Systeme de transmission numerique assurant des liaisons multipoints
US4685149A (en) * 1977-07-29 1987-08-04 Rockwell International Corporation Meteor scatter burst communication system
US4251865A (en) * 1978-12-08 1981-02-17 Motorola, Inc. Polling system for a duplex communications link
US4281315A (en) * 1979-08-27 1981-07-28 Bell Telephone Laboratories, Incorporated Collection of messages from data terminals using different protocols and formats
DE3025837A1 (de) * 1980-07-08 1982-02-11 MITEC Moderne Industrietechnik GmbH, 8012 Ottobrunn Messanordnung mit einer vielzahl von miteinander durch ein kabel verbundenen messstellen
US4380065A (en) * 1980-09-29 1983-04-12 Honeywell Information Systems Inc. Communication multiplexer variable priority scheme
US4385382A (en) * 1980-09-29 1983-05-24 Honeywell Information Systems Inc. Communication multiplexer having a variable priority scheme using a read only memory
FI76462C (fi) * 1980-09-29 1988-10-10 Honeywell Inf Systems Kommunikationsmultiplexer med ett variabelt prioritetsschema.
US4415896A (en) * 1981-06-09 1983-11-15 Adec, Inc. Computer controlled energy monitoring system
US4608560A (en) * 1981-06-09 1986-08-26 Adec, Inc. Computer controlled energy monitoring system
US4398192A (en) * 1981-12-04 1983-08-09 Motorola Inc. Battery-saving arrangement for pagers
US4477799A (en) * 1981-12-07 1984-10-16 General Instrument Corporation Security apparatus with alarm search and verification capability
US4603418A (en) * 1983-07-07 1986-07-29 Motorola, Inc. Multiple access data communications controller for a time-division multiplex bus
AU591057B2 (en) * 1984-06-01 1989-11-30 Digital Equipment Corporation Local area network for digital data processing system
US4742513A (en) * 1985-07-29 1988-05-03 Zenith Electronics Corporation Adaptive window multiplexing technique
JPS6258744A (ja) * 1985-09-09 1987-03-14 Fujitsu Ltd ポ−リング方式
JPS6280755A (ja) * 1985-10-04 1987-04-14 Minolta Camera Co Ltd デ−タ伝送制御方式
US5128664A (en) * 1986-03-05 1992-07-07 Ampex Corporation Search technique for identifying slave devices connected to a serial bus
US4837704A (en) * 1986-09-10 1989-06-06 International Business Machines Corporation Computer controlled material handling
US4829297A (en) * 1987-05-08 1989-05-09 Allen-Bradley Company, Inc. Communication network polling technique
US4858230A (en) * 1987-05-18 1989-08-15 Duggan Robert J Multiport/multidrop computer communications
WO1988009969A1 (fr) * 1987-06-03 1988-12-15 General Electric Company Protocole de communications de processeur a processeur pour systeme de raccordement au service publique
US4835731A (en) * 1987-08-14 1989-05-30 General Electric Company Processor-to-processor communications protocol for a public service trunking system
US5128930A (en) * 1987-08-14 1992-07-07 General Electric Company Processor-to-processor communications protocol for a public service trunking system
US5206863A (en) * 1987-08-14 1993-04-27 General Electric Company Processor-to-processor communications protocol for a public service trunking system
US5081576A (en) * 1988-03-24 1992-01-14 Encore Computer U.S., Inc. Advance polling bus arbiter for use in multiple bus system
US5047957A (en) * 1988-10-21 1991-09-10 Minolta Camera Kabushiki Kaisha Printer controller
US4940974A (en) * 1988-11-01 1990-07-10 Norand Corporation Multiterminal communication system and method
US5220566A (en) * 1989-02-10 1993-06-15 Minolta Camera Kabushiki Kaisha Multiplexer for use in data processing system
US5559962A (en) * 1989-10-09 1996-09-24 Yamaha Corporation Data transmission system selecting both source and destination using addressing mechanism
US5130983A (en) * 1990-03-27 1992-07-14 Heffner Iii Horace W Method of polling to determine service needs and the like
JPH07110007B2 (ja) * 1990-05-28 1995-11-22 富士通株式会社 データ通信方式
US5210531A (en) * 1991-03-02 1993-05-11 Fordham Richard J Monitoring and control system with binary addressing
WO1993009583A1 (fr) * 1991-10-29 1993-05-13 Audio Authority Corporation Dispositif et procede d'interconnexion de produits electroniques
US5646602A (en) * 1991-10-29 1997-07-08 Audio Authority Corporation Switching network for selective product demonstration
JPH0687594U (ja) * 1993-06-01 1994-12-22 靖広 谷岡 窓ガラス溝そうじサッシ
US5594429A (en) * 1993-10-27 1997-01-14 Alps Electric Co., Ltd. Transmission and reception system and signal generation method for same
US5944803A (en) * 1997-03-25 1999-08-31 Sony Corporation Isolatable multi-point serial communication utilizing a single universal asynchronous receiver and transmitter (UART)
US7523183B2 (en) * 2003-01-07 2009-04-21 International Business Machines Corporation Locator for computer equipment
US8306051B2 (en) * 2007-02-08 2012-11-06 Lutron Electronics Co., Inc. Communication protocol for a lighting control system
US8473647B2 (en) * 2007-09-17 2013-06-25 Apple Inc. Methods and apparatus for decreasing power consumption and bus activity
GB2537087A (en) 2014-12-18 2016-10-12 Ipco 2012 Ltd A system, method and computer program product for receiving electronic messages
GB2533379A (en) 2014-12-18 2016-06-22 Ipco 2012 Ltd A system and server for receiving transaction requests
GB2533562A (en) * 2014-12-18 2016-06-29 Ipco 2012 Ltd An interface, method and computer program product for controlling the transfer of electronic messages
GB2533432A (en) 2014-12-18 2016-06-22 Ipco 2012 Ltd A device system, method and computer program product for processing electronic transaction requests

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3702008A (en) * 1970-12-07 1972-10-31 Bell Telephone Labor Inc Program for polling party line data stations for message pickups
FR2188924A5 (fr) * 1972-06-15 1974-01-18 Constr Telephoniques
US3755781A (en) * 1972-08-28 1973-08-28 Ibm Communication system polling method
US3787820A (en) * 1972-12-29 1974-01-22 Gte Information Syst Inc System for transferring data
US3866175A (en) * 1974-04-24 1975-02-11 Ncr Co Data communication system between a central computer and a plurality of data terminals
US3921138A (en) * 1974-11-14 1975-11-18 Bell Telephone Labor Inc Multipoint data communications systems utilizing multipoint switches

Also Published As

Publication number Publication date
DE2753532A1 (de) 1978-06-08
CA1079829A (fr) 1980-06-17
NL7713155A (nl) 1978-06-08
IT1089127B (it) 1985-06-18
JPS53105143A (en) 1978-09-13
FR2373204A1 (fr) 1978-06-30
ES464798A1 (es) 1978-11-01
SE7713247L (sv) 1978-06-07
US4100533A (en) 1978-07-11

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