ES8600590A1 - Perfeccionamientos en un nodo de conmutacion distribuido en banda variable para una red de servicios integrados - Google Patents

Perfeccionamientos en un nodo de conmutacion distribuido en banda variable para una red de servicios integrados

Info

Publication number
ES8600590A1
ES8600590A1 ES534672A ES534672A ES8600590A1 ES 8600590 A1 ES8600590 A1 ES 8600590A1 ES 534672 A ES534672 A ES 534672A ES 534672 A ES534672 A ES 534672A ES 8600590 A1 ES8600590 A1 ES 8600590A1
Authority
ES
Spain
Prior art keywords
frames
band
switching node
distributed switching
bus
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
ES534672A
Other languages
English (en)
Other versions
ES534672A0 (es
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.)
Telecom Italia SpA
Original Assignee
CSELT Centro Studi e Laboratori Telecomunicazioni SpA
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 CSELT Centro Studi e Laboratori Telecomunicazioni SpA filed Critical CSELT Centro Studi e Laboratori Telecomunicazioni SpA
Publication of ES534672A0 publication Critical patent/ES534672A0/es
Publication of ES8600590A1 publication Critical patent/ES8600590A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Small-Scale Networks (AREA)

Abstract

NODO DE CONMUTACION DISTRIBUIDO EN BANDA VARIABLE PARA UNA RED DE SERVICIOS INTEGRADOS.COMPRENDE UNA PLURALIDAD DE MODULO INDEPENDIENTE (MU1...MUN, MG1, MGM), CONECTADOS POR UN LADO A LINEA (ULUN,919N9M) DE CONEXION CON ABONADOS U OTROS NODOS, Y DE OTRO LADO A UNA VIA COMUN (1), DONDE LOS INFORMES RESULTAN DISPONIBLES PARA TODOS LOS MODULOS Y DONDE, LOS INFORMES RELATIVOS ESTAN ORGANIZADOS EN TRAMAS HIDRIDAS. CADA MODULO (MU1MGM) ESTA DIVIDIDO EN DOS PARTES, DONDE LA PRIMERA (IU, HL, SL, PL) ESTA DESTINADA PARA EL TRATAMIENTO DE LOS INFORMES DE LINEA, Y LA SEGUNDA (IB) CONSTITUYE UNA INTERFAZ.
ES534672A 1983-08-04 1984-07-27 Perfeccionamientos en un nodo de conmutacion distribuido en banda variable para una red de servicios integrados Expired ES8600590A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67845/83A IT1159480B (it) 1983-08-04 1983-08-04 Nodo di commutazione distribuito a banda variabile con gestione dinamica delle trame ibride

Publications (2)

Publication Number Publication Date
ES534672A0 ES534672A0 (es) 1985-10-01
ES8600590A1 true ES8600590A1 (es) 1985-10-01

Family

ID=11305739

Family Applications (1)

Application Number Title Priority Date Filing Date
ES534672A Expired ES8600590A1 (es) 1983-08-04 1984-07-27 Perfeccionamientos en un nodo de conmutacion distribuido en banda variable para una red de servicios integrados

Country Status (9)

Country Link
US (1) US4611321A (es)
EP (1) EP0134544B1 (es)
JP (1) JPS6064550A (es)
AU (1) AU565412B2 (es)
BR (1) BR8403913A (es)
CA (1) CA1228414A (es)
DE (2) DE134544T1 (es)
ES (1) ES8600590A1 (es)
IT (1) IT1159480B (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162022B (en) * 1984-07-17 1988-03-02 Stc Plc Data transmission system
IT1179081B (it) * 1984-08-28 1987-09-16 Cselt Centro Studi Lab Telecom Sistema di comunicazione integrato a larga banda in ambito locale
US4686669A (en) * 1985-02-07 1987-08-11 American Telephone And Telegraph Company, At&T Bell Laboratories Path hunting in a distributed control switching system
US4698841A (en) * 1985-08-02 1987-10-06 Gte Laboratories, Incorporated Methods of establishing and terminating connections in a distributed-control burst switching communications system
GB8601545D0 (en) * 1986-01-22 1986-02-26 Stc Plc Data transmission equipment
US4815074A (en) * 1986-08-01 1989-03-21 General Datacomm, Inc. High speed bit interleaved time division multiplexer for multinode communication systems
JPS6348031A (ja) * 1986-08-15 1988-02-29 Nec Corp 統合交換方式
EP0258514B1 (en) * 1986-08-27 1992-05-06 International Business Machines Corporation Optimized bandwidth allocation apparatus between circuit slots and packet bit stream in a communication network
US4740955A (en) * 1986-10-29 1988-04-26 Tie/Communications, Inc. Communications system having voice and digital data capability and employing a plurality of voice and data buses in main service unit and serial packetized transmission to and from telephones
US4845710A (en) * 1986-12-23 1989-07-04 Oki Electric Industry Co., Ltd. Dynamic buffer supervising system for a data link access protocol control
FR2618624B1 (fr) * 1987-07-24 1992-04-30 Michel Servel Systeme de commutation de multiplex temporels hybrides a memoire tampon optimisee
FR2664775B1 (fr) * 1990-07-10 1992-09-18 Alcatel Business Systems Systeme de communication numerique pour installation telephonique a integration de services.
US5123029A (en) * 1991-06-21 1992-06-16 International Business Machines Corporation Broadcast-initiated bipartite frame multi-access protocol
JPH088971A (ja) * 1994-06-20 1996-01-12 Nec Corp 分散型パケット交換機及びそのフロー制御実行制 御方法
GB2301992B (en) * 1995-06-07 1999-07-21 Nippon Telegraph & Telephone Method and system for data communication
US5719858A (en) * 1995-07-31 1998-02-17 Paradyne Corporation Time-division multiple-access method for packet transmission on shared synchronous serial buses
US6370123B1 (en) 1998-01-21 2002-04-09 Lucent Technologies, Inc. Method and system for half-duplex wireless communication
US6028867A (en) * 1998-06-15 2000-02-22 Covad Communications Group, Inc. System, method, and network for providing high speed remote access from any location connected by a local loop to a central office
US6421348B1 (en) * 1998-07-01 2002-07-16 National Semiconductor Corporation High-speed network switch bus
US6853647B1 (en) 1999-02-17 2005-02-08 Covad Communications Group, Inc. System method and network for providing high speed remote access from any location connected by a local loop to a central office
US9490964B2 (en) * 2014-11-26 2016-11-08 Qualcomm Incorporated Symbol transition clocking clock and data recovery to suppress excess clock caused by symbol glitch during stable symbol period

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2013079A1 (es) * 1968-07-17 1970-03-27 Sits Soc It Telecom Siemens
CH577253A5 (es) * 1974-05-17 1976-06-30 Ibm
JPS5167005A (en) * 1974-12-07 1976-06-10 Fujitsu Ltd Kaisenkokan oyobi paketsutokokankongokanjotsushinhoshiki
US4154983A (en) * 1978-03-13 1979-05-15 Bell Telephone Laboratories, Incorporated Loop carrier system for telecommunication and data services
EP0054077B1 (en) * 1980-12-08 1984-11-21 International Business Machines Corporation Method of transmitting information between stations attached to a unidirectional transmission ring
FR2500704A1 (fr) * 1981-02-20 1982-08-27 Devault Michel Commutateur temporel asynchrone pour reseau numerique a integration des services
FR2520570A1 (fr) * 1982-01-25 1983-07-29 Labo Cent Telecommunicat Reseau de communication local en boucle vehiculant a la fois des donnees et des signaux telephoniques de parole sous forme numerique

Also Published As

Publication number Publication date
EP0134544A3 (en) 1987-04-15
DE3482087D1 (de) 1990-05-31
EP0134544B1 (en) 1990-04-25
EP0134544A2 (en) 1985-03-20
US4611321A (en) 1986-09-09
IT8367845A0 (it) 1983-08-04
BR8403913A (pt) 1985-07-09
ES534672A0 (es) 1985-10-01
JPS6064550A (ja) 1985-04-13
AU565412B2 (en) 1987-09-17
IT1159480B (it) 1987-02-25
AU3141684A (en) 1985-02-07
DE134544T1 (de) 1987-10-15
CA1228414A (en) 1987-10-20

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