JPS56147587A - Communication system concentrating device - Google Patents

Communication system concentrating device

Info

Publication number
JPS56147587A
JPS56147587A JP4156481A JP4156481A JPS56147587A JP S56147587 A JPS56147587 A JP S56147587A JP 4156481 A JP4156481 A JP 4156481A JP 4156481 A JP4156481 A JP 4156481A JP S56147587 A JPS56147587 A JP S56147587A
Authority
JP
Japan
Prior art keywords
communication system
concentrating device
system concentrating
communication
concentrating
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.)
Pending
Application number
JP4156481A
Other languages
English (en)
Inventor
Rojieeru Renurin
Buran Jiyan Ibu Ru
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.)
Telediffusion de France ets Public de Diffusion
Original Assignee
Telediffusion de France ets Public de Diffusion
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 Telediffusion de France ets Public de Diffusion filed Critical Telediffusion de France ets Public de Diffusion
Publication of JPS56147587A publication Critical patent/JPS56147587A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
    • H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
    • H04L12/525—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques involving a stored program control

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Communication Control (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
JP4156481A 1980-03-20 1981-03-20 Communication system concentrating device Pending JPS56147587A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8006774A FR2478913A1 (fr) 1980-03-20 1980-03-20 Concentrateur de systeme de communication pour relier plusieurs terminaux asynchrones de teleinformatique

Publications (1)

Publication Number Publication Date
JPS56147587A true JPS56147587A (en) 1981-11-16

Family

ID=9240151

Family Applications (2)

Application Number Title Priority Date Filing Date
JP4156481A Pending JPS56147587A (en) 1980-03-20 1981-03-20 Communication system concentrating device
JP4156381A Pending JPS56146389A (en) 1980-03-20 1981-03-20 Signal collecting device

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP4156381A Pending JPS56146389A (en) 1980-03-20 1981-03-20 Signal collecting device

Country Status (6)

Country Link
US (2) US4413338A (ja)
EP (2) EP0036807B1 (ja)
JP (2) JPS56147587A (ja)
CA (2) CA1167171A (ja)
DE (2) DE3165328D1 (ja)
FR (1) FR2478913A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812339A (en) * 1986-10-21 1989-03-14 Nisshoku Corporation Artificial soil and construction of bed soil for putting green using artificial soil

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445116A (en) * 1982-03-05 1984-04-24 Burroughs Corporation Method for allocating bandwidth between stations in a local area network
US4538147A (en) * 1982-03-05 1985-08-27 Burroughs Corp. Bandwidth allocation in a token controlled loop communications network
US4768188A (en) * 1982-05-20 1988-08-30 Hughes Network Systems, Inc. Optical demand assigned local loop communication system
NL8300033A (nl) * 1983-01-06 1984-08-01 Philips Nv Werkwijze voor het overdragen van digitale informatie over een transmissiering.
US4525830A (en) * 1983-10-25 1985-06-25 Databit, Inc. Advanced network processor
US4566098A (en) * 1984-05-14 1986-01-21 Northern Telecom Limited Control mechanism for a ring communication system
DE3424866C2 (de) * 1984-07-06 1986-04-30 Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn Verfahren und Anordnung zur Übertragung von Daten, insbesondere in einem Flugzeug
US4683563A (en) * 1984-10-11 1987-07-28 American Telephone And Telegraph Company, At&T Bell Laboratories Data communication network
FR2579792B1 (fr) * 1985-03-28 1987-05-29 Labo Cent Telecommunicat Circuit d'interface pour terminaux asynchrones et synchrones
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
JPH0771097B2 (ja) * 1985-12-20 1995-07-31 株式会社日立製作所 時分割多重通信方式
US4811332A (en) * 1986-04-25 1989-03-07 Pacific Bell Apparatus and method for TDM data switching
FR2657480B1 (fr) * 1990-01-22 1992-04-10 Alcatel Business Systems Procede de transmission d'octets mettant en óoeuvre une trame synchrone associant des cellules asynchrones a des canaux isochrones.
US5208809A (en) * 1990-06-14 1993-05-04 At&T Bell Laboratories Communication network node
EP0750768B1 (en) * 1994-03-15 2002-08-28 Digi International Inc. System and method for communication with a remote network device
US5680397A (en) * 1995-03-13 1997-10-21 International Business Machines Corporation Multi-port LAN switch for a token-ring network
US6085238A (en) * 1996-04-23 2000-07-04 Matsushita Electric Works, Ltd. Virtual LAN system
US5805203A (en) * 1996-05-21 1998-09-08 Jsm Co., Inc. Time division, multiplexed, shared bandwidth communication system
US5953336A (en) * 1996-08-05 1999-09-14 Virata Limited Method and apparatus for source rate pacing in an ATM network
US6111858A (en) * 1997-02-18 2000-08-29 Virata Limited Proxy-controlled ATM subnetwork
US6218954B1 (en) 1997-06-10 2001-04-17 Honda Giken Kogyo Kabushiki Kaisha Communication control device
JP3827121B2 (ja) * 1997-06-10 2006-09-27 本田技研工業株式会社 通信制御装置
GB2342018B (en) 1998-09-24 2003-11-05 Nokia Mobile Phones Ltd Communication network
US7111163B1 (en) 2000-07-10 2006-09-19 Alterwan, Inc. Wide area network using internet with quality of service
US7359376B1 (en) * 2000-11-20 2008-04-15 Thomson Licensing Serial compressed bus interface having a reduced pin count

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032808A (ja) * 1973-07-24 1975-03-29
JPS5183708A (ja) * 1975-01-20 1976-07-22 Nippon Electric Co Kokanseigyohoshiki
JPS53128206A (en) * 1977-04-14 1978-11-09 Fujitsu Ltd Loop transmission system
JPS5478939A (en) * 1977-12-06 1979-06-23 Toshiba Corp Data transmission system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH514268A (de) * 1970-09-30 1971-10-15 Ibm Verfahren zur Zeitmultiplex-Nachrichtenübertragung und Vermittlungseinrichtung zur Durchführung des Verfahrens
US3772656A (en) * 1971-02-01 1973-11-13 Olivetti & Co Spa Data communication system between a central computer and data terminals
US3749845A (en) * 1971-08-27 1973-07-31 Bell Telephone Labor Inc Digital data communication system
US3790717A (en) * 1972-08-07 1974-02-05 Adaptive Tech Telephone communications system with distributed control
JPS49115703A (ja) * 1973-03-09 1974-11-05
JPS5434563B2 (ja) * 1974-07-04 1979-10-27
JPS5249708A (en) * 1975-10-20 1977-04-21 Nippon Telegr & Teleph Corp <Ntt> Variable length data transmission system
FR2331221A1 (fr) * 1975-11-07 1977-06-03 Terminaux Integres Telecommuni Systeme de commutation de donnees par paquets
JPS53117308A (en) * 1977-03-23 1978-10-13 Nec Corp Network telephone call system in loop shape

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032808A (ja) * 1973-07-24 1975-03-29
JPS5183708A (ja) * 1975-01-20 1976-07-22 Nippon Electric Co Kokanseigyohoshiki
JPS53128206A (en) * 1977-04-14 1978-11-09 Fujitsu Ltd Loop transmission system
JPS5478939A (en) * 1977-12-06 1979-06-23 Toshiba Corp Data transmission system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4812339A (en) * 1986-10-21 1989-03-14 Nisshoku Corporation Artificial soil and construction of bed soil for putting green using artificial soil

Also Published As

Publication number Publication date
EP0036808A1 (fr) 1981-09-30
DE3164822D1 (en) 1984-08-23
JPS56146389A (en) 1981-11-13
US4423507A (en) 1983-12-27
US4413338A (en) 1983-11-01
EP0036808B1 (fr) 1984-07-18
CA1169974A (en) 1984-06-26
FR2478913A1 (fr) 1981-09-25
CA1167171A (en) 1984-05-08
EP0036807B1 (fr) 1984-08-08
DE3165328D1 (en) 1984-09-13
EP0036807A1 (fr) 1981-09-30
FR2478913B1 (ja) 1982-06-18

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