GR3003912T3 - - Google Patents

Info

Publication number
GR3003912T3
GR3003912T3 GR920400327T GR920400327T GR3003912T3 GR 3003912 T3 GR3003912 T3 GR 3003912T3 GR 920400327 T GR920400327 T GR 920400327T GR 920400327 T GR920400327 T GR 920400327T GR 3003912 T3 GR3003912 T3 GR 3003912T3
Authority
GR
Greece
Prior art keywords
stations
station
ring
message blocks
blocks
Prior art date
Application number
GR920400327T
Other languages
Greek (el)
English (en)
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 filed Critical
Publication of GR3003912T3 publication Critical patent/GR3003912T3/el

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/64—Hybrid switching systems
    • 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]
    • H04L12/42—Loop networks
    • H04L12/427—Loop networks with decentralised control
    • H04L12/43—Loop networks with decentralised control with synchronous transmission, e.g. time division multiplex [TDM], slotted rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Vehicle Body Suspensions (AREA)
  • Transceivers (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Communication Control (AREA)
  • Selective Calling Equipment (AREA)
  • Eye Examination Apparatus (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
GR920400327T 1986-07-24 1992-02-27 GR3003912T3 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868618118A GB8618118D0 (en) 1986-07-24 1986-07-24 Communications system

Publications (1)

Publication Number Publication Date
GR3003912T3 true GR3003912T3 (enExample) 1993-03-16

Family

ID=10601646

Family Applications (1)

Application Number Title Priority Date Filing Date
GR920400327T GR3003912T3 (enExample) 1986-07-24 1992-02-27

Country Status (10)

Country Link
US (1) US5008663A (enExample)
EP (1) EP0256681B1 (enExample)
JP (1) JPH07110010B2 (enExample)
AT (1) ATE72717T1 (enExample)
CA (1) CA1287673C (enExample)
DE (1) DE3776736D1 (enExample)
ES (1) ES2031130T3 (enExample)
GB (1) GB8618118D0 (enExample)
GR (1) GR3003912T3 (enExample)
HK (1) HK128296A (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8807050D0 (en) * 1988-03-24 1988-04-27 British Telecomm Communication system
FR2669488B1 (fr) * 1990-11-15 1993-01-08 Cit Alcatel Methode de transmission d'information de controle pour liaison de transmission de cellules a multiplexage temporel asynchrone.
FR2674394B1 (fr) * 1991-03-22 1993-09-17 Bull Sa Station appartenant a un reseau de communication en forme d'anneau.
CA2077027C (en) * 1991-08-28 1998-09-29 Tsutomu Tanaka Packet communications network and communications method
EP0549506A3 (en) * 1991-12-23 1995-04-12 Ibm Dual ring fault isolation
US5479613A (en) * 1992-08-05 1995-12-26 International Business Machines Corporation Real-time ring bandwidth utilization calculator, calculating bandwidth utilization based on occurrences of first and second predetermined bit patterns
US5631935A (en) * 1993-05-06 1997-05-20 Run-Rad Unlimited Networking, Ltd. Method and apparatus for governing information transfer using an efficient transport protocol
US5467352A (en) * 1994-02-07 1995-11-14 International Business Machines Corporation Method and apparatus for improved throughput in a multi-node communication system with a shared resource
US5544163A (en) * 1994-03-08 1996-08-06 Excel, Inc. Expandable telecommunications system
US6477143B1 (en) 1998-01-25 2002-11-05 Dror Ginossar Method and apparatus for packet network congestion avoidance and control
US6266702B1 (en) 1998-09-28 2001-07-24 Raytheon Company Method and apparatus to insert and extract data from a plurality of slots of data frames by using access table to identify network nodes and their slots for insertion and extraction data
US6381647B1 (en) 1998-09-28 2002-04-30 Raytheon Company Method and system for scheduling network communication
US6317415B1 (en) 1998-09-28 2001-11-13 Raytheon Company Method and system for communicating information in a network
DE60038016T2 (de) * 1999-05-11 2009-02-12 British Telecommunications P.L.C. Optisches kommunikationsnetzwerk
US7899066B2 (en) * 2001-01-25 2011-03-01 Alcatel Lucent Distributed intelligence MAC protocols for DWDM ring networks

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3680056A (en) * 1970-10-08 1972-07-25 Bell Telephone Labor Inc Use equalization on closed loop message block transmission systems
US4199661A (en) * 1978-05-05 1980-04-22 Control Data Corporation Method and apparatus for eliminating conflicts on a communication channel
US4383315A (en) * 1981-07-20 1983-05-10 Bell Telephone Laboratories, Incorporated Idle time slot seizure and transmission facilities for loop communication system
US4412326A (en) * 1981-10-23 1983-10-25 Bell Telephone Laboratories, Inc. Collision avoiding system, apparatus and protocol for a multiple access digital communications system including variable length packets
US4404557A (en) * 1982-03-05 1983-09-13 Burroughs Corporation Timed token ring with multiple priorities
US4459588A (en) * 1982-03-05 1984-07-10 Burroughs Corporation Timed token protocol for local area networks
IT1157035B (it) * 1982-06-09 1987-02-11 Cselt Centro Studi Lab Telecom Sistema di raccolta e commutazione a banda variabile per voci e dati
CA1219091A (en) * 1983-01-10 1987-03-10 Ulrich Killat Method of and arrangement for controlling access to a time-division multiplex message transmission path
US4507777A (en) * 1983-02-03 1985-03-26 International Business Machines Corporation Protocol for determining physical order of active stations on a token ring
DE3304823A1 (de) * 1983-02-11 1984-08-16 Siemens AG, 1000 Berlin und 8000 München Verfahren fuer eine fernmelde-, insbesondere fernsprechnebenstellenanlage mit einem datenuebertragungsleitungssystem, insbesondere mit einem optischen datenuebertragungsleitungssystem
US4587651A (en) * 1983-05-04 1986-05-06 Cxc Corporation Distributed variable bandwidth switch for voice, data, and image communications
US4566097A (en) * 1983-12-23 1986-01-21 International Business Machines Corp. Token ring with secondary transmit opportunities
US4556972A (en) * 1983-12-27 1985-12-03 At&T Bell Laboratories Arrangement for routing data packets through a circuit switch
US4663748A (en) * 1984-04-12 1987-05-05 Unisearch Limited Local area network
US4566098A (en) * 1984-05-14 1986-01-21 Northern Telecom Limited Control mechanism for a ring communication system
GB8417910D0 (en) * 1984-07-13 1984-08-15 British Telecomm Communications network
GB2166320B (en) * 1984-10-25 1988-10-12 Stc Plc Packet switching system
GB8518133D0 (en) * 1985-07-18 1985-08-21 British Telecomm Communications network

Also Published As

Publication number Publication date
GB8618118D0 (en) 1986-09-03
JPS6342248A (ja) 1988-02-23
US5008663A (en) 1991-04-16
AU7604787A (en) 1988-01-28
JPH07110010B2 (ja) 1995-11-22
EP0256681A1 (en) 1988-02-24
DE3776736D1 (de) 1992-03-26
AU597088B2 (en) 1990-05-24
ATE72717T1 (de) 1992-03-15
CA1287673C (en) 1991-08-13
ES2031130T3 (es) 1992-12-01
EP0256681B1 (en) 1992-02-19
HK128296A (en) 1996-07-26

Similar Documents

Publication Publication Date Title
GR3003912T3 (enExample)
DE3587092D1 (de) Kommunikationssystem.
DE3855866D1 (de) Signalbehandlungsvorrichtung und verfahren
CA2341250A1 (en) Method and apparatus for multiple access in a communication system
EP0272939A3 (en) Dynamic buffer supervising system for a data link access protocol control
NO871323L (no) Lokalt datanettverk-overfoeringssystem.
AU586265B2 (en) Communications network
ATE208104T1 (de) Steuerungsverfahren für die übertragung von datenströmen mit veränderlicher rate auf einem gleichen funkkanal in funkkommunikationsanordnungen, und funkkommunikationsanordnung, die dieses verfahren verwendet
ATE189752T1 (de) Verfahren zur steuerungserkennung zwischen einer hauptstelle und einer nebenstelle das verschlüsselte nachrichten benutzt
MY115279A (en) Cellular radiotelephone system signalling protocol
BR9806115A (pt) Método e equipamento para programação da taxa da ligação enviada.
CA2273981A1 (en) Mobile communication system
DE69942566D1 (de) Verfahren und vorrichtungen zur schnellen sendeleistungsregelung von auf einem vielfachzugriffskanal übertragenen signalen
CA2027334A1 (en) Method for communicating among a plurality of programmable logic controllers
MY116329A (en) Interconnecting and processing method and apparatus for communicating information within a communication system.
NZ335954A (en) Maintenance of group call in mobile communication system
EP0254878A3 (en) Packet data communication system with ring type transmission line
ATE34263T1 (de) Verfahren und anordnung zum uebertragen von informationen in einem datenring.
EP0381387A3 (en) Message generating communication apparatus
EP0057534A3 (en) Telegraphic communication system
GB2206269B (en) Data communication network.
JPS6478564A (en) Station distributing system for change data in exchange network
EP0474624A3 (en) Method for enciphering binary information and apparatus for implementing said method
ES2020613A6 (es) Procedimiento de senalizacion y establecimiento de llamadas en sistemas de comunicaciones con topologia en anillo.
JPS6454832A (en) Data transmission system