ES2071130T3 - Interfase de reestructuracion de tramas para trenes numericos multiplexados por multiplexado temporal de afluentes numericos a diferentes velocidades de transferencia de bitios. - Google Patents

Interfase de reestructuracion de tramas para trenes numericos multiplexados por multiplexado temporal de afluentes numericos a diferentes velocidades de transferencia de bitios.

Info

Publication number
ES2071130T3
ES2071130T3 ES91101055T ES91101055T ES2071130T3 ES 2071130 T3 ES2071130 T3 ES 2071130T3 ES 91101055 T ES91101055 T ES 91101055T ES 91101055 T ES91101055 T ES 91101055T ES 2071130 T3 ES2071130 T3 ES 2071130T3
Authority
ES
Spain
Prior art keywords
multiplexing
restructured
numerical
frame
biotes
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 - Lifetime
Application number
ES91101055T
Other languages
English (en)
Inventor
Jacques Guinand
Jean-Loup Ferrant
Jean-Claude Faye
Herve Roux
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.)
Alcatel CIT SA
Original Assignee
Alcatel CIT SA
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 Alcatel CIT SA filed Critical Alcatel CIT SA
Application granted granted Critical
Publication of ES2071130T3 publication Critical patent/ES2071130T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/062—Synchronisation of signals having the same nominal but fluctuating bit rates, e.g. using buffers
    • H04J3/0623—Synchronous multiplexing systems, e.g. synchronous digital hierarchy/synchronous optical network (SDH/SONET), synchronisation with a pointer process

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

ESTA INTERSUPERFICIE DE REESTRUCTURACION DE TRAMAS PARA TRANSPORTES NUMERICOS MULTIPLEGABLES PARA MULTIPLEGADO TEMPORAL DE AFLUENTES NUMERICOS DE DIFERENTES SALIDAS, SIGUIENDO UNA JERARQUIA DE MULTIPLEGADO SINCRONICO DE LOS DIFERENTES NIVELES, DE LA CUAL SE HAN CONSTITUIDO LAS ENTIDADES LLAMADAS CONTENEDORES Y LAS ENTIDADES LLAMADAS UNIDADES DE MULTIPLEGADO, INCLUYE LOS MEDIOS DE EXTRACCION DE LAS TRAMAS ENTRANTES DE LAS SEÑALES CONSTITUTIVAS DE LOS CONTENEDORES A TRATAR, Y DE LOS MEDIOS DE CONSTITUCION Y DE MULTIPLEGADO EN LAS TRAMAS REESTRUCTURADAS DIVIDIDAS EN SECCIONES DE LA MISMA EXTENSION, DE UNIDADES DE MULTIPLEGADO REESTRUCTURADAS, POR INSERCION DE ESTAS SEÑALES, ASI COMO LAS SEÑALES DE INDIZACION Y JUSTIFICACION, REALIZANDO UNA ADAPTACION DE SUS RITMOS DE EXTRACCION Y DE INSERCION PARA LOS EMPLAZAMIENTOS ELEMENTALES QUE PARA UN MISMO CONTENEDOR A TRATAR, TIENE EN EL INTERIOR DE CADA SECCION DE TRAMA REESTRUCTURADA, LOS RANGOS DEFINIDOS PARA EL RENDIMIENTO DESDE EL INICIO DE LA SECCION, ESTOS RANGOS SON INVARIABLES DE UNA SECCION A OTRA DE UNA TRAMA, Y DE UNA TRAMA A OTRA, Y CADA CONJUNTO DE EMPLAZAMIENTO DEL MISMO RANGO DE LAS SECCIONES DE LAS TRAMAS REESTRUCTURADAS, ESTA DESTINADO A MAS DE UNA UNIDAD DE MULTIPLEGADO REESTRUCTURADA.
ES91101055T 1990-01-29 1991-01-28 Interfase de reestructuracion de tramas para trenes numericos multiplexados por multiplexado temporal de afluentes numericos a diferentes velocidades de transferencia de bitios. Expired - Lifetime ES2071130T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9000991A FR2657741B1 (fr) 1990-01-29 1990-01-29 Interface de restructuration de trames pour trains numeriques multiplexes par multiplexage temporel d'affluents numeriques a differents debits.

Publications (1)

Publication Number Publication Date
ES2071130T3 true ES2071130T3 (es) 1995-06-16

Family

ID=9393177

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91101055T Expired - Lifetime ES2071130T3 (es) 1990-01-29 1991-01-28 Interfase de reestructuracion de tramas para trenes numericos multiplexados por multiplexado temporal de afluentes numericos a diferentes velocidades de transferencia de bitios.

Country Status (11)

Country Link
US (1) US5210745A (es)
EP (1) EP0440128B1 (es)
JP (1) JPH084255B2 (es)
CN (1) CN1030743C (es)
AT (1) ATE120060T1 (es)
AU (1) AU641719B2 (es)
CA (1) CA2035112C (es)
DE (1) DE69108068T2 (es)
ES (1) ES2071130T3 (es)
FR (1) FR2657741B1 (es)
RU (1) RU2112320C1 (es)

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DE4104238A1 (de) * 1991-02-12 1992-08-13 Siemens Ag Verfahren zum empfang und zur abgabe von rahmenkoepfen von und fuer stm-1-signale in einem rahmenkopf-server eines netzknotens
JPH05160825A (ja) * 1991-12-03 1993-06-25 Fujitsu Ltd 同期回路
DE4205238C1 (es) * 1992-02-21 1993-01-07 Wandel & Goltermann Gmbh & Co, 7412 Eningen, De
US5365518A (en) * 1992-03-02 1994-11-15 Alcatel Network Systems, Inc. Sonet overhead server
US5315594A (en) * 1992-03-02 1994-05-24 Alcatel Network Systems, Inc. Inter-network transport element of sonet overhead
US5872780A (en) * 1992-05-21 1999-02-16 Alcatel Network Systems, Inc. Sonet data transfer protocol between facility interfaces and cross-connect
US5461618A (en) * 1992-06-30 1995-10-24 Industrial Technology Research Institute Adapter for transmission lines using HDLC frames
EP0578315A1 (de) * 1992-07-09 1994-01-12 Philips Patentverwaltung GmbH Synchrones Übertragungssystem
US5784377A (en) * 1993-03-09 1998-07-21 Hubbell Incorporated Integrated digital loop carrier system with virtual tributary mapper circuit
JP2810617B2 (ja) * 1993-06-23 1998-10-15 株式会社三協精機製作所 多重シリアル信号の伝送方法
US5457691A (en) * 1993-12-16 1995-10-10 At&T Corp. Method and apparatus for intrasystem communication links in a transmission system using synchronous data hierarchy
DE4415225C2 (de) * 1994-04-27 2001-10-11 Uwe Doelzer Digitales Übertragungssystem für Basisanschlüsse
US5473611A (en) * 1994-06-03 1995-12-05 Transwitch Corporation Apparatus and method for limiting jitter caused by pointer movement while mapping one telecommunications signal into another such signal
WO1995034145A1 (en) * 1994-06-03 1995-12-14 Transwitch Corporation Apparatus and method for limiting jitter in a telecommunications signal
US5535218A (en) * 1994-06-03 1996-07-09 Transwitch Corporation Apparatus and method for limiting jitter in a telecommunications signal which is being mapped in another such signal by temporarily suspending measurement of available data
US5528598A (en) * 1994-06-03 1996-06-18 Transwitch Corporation Apparatus and method for limiting jitter in a telecommunications signal
US5872645A (en) * 1994-07-07 1999-02-16 Gpt Limited Telecommunications network
US5579323A (en) * 1994-07-22 1996-11-26 Alcatel Network Systems, Inc. Virtual tributary/tributary unit transport method and apparatus
US5687095A (en) * 1994-11-01 1997-11-11 Lucent Technologies Inc. Video transmission rate matching for multimedia communication systems
DE19627728A1 (de) 1996-07-10 1998-01-15 Sel Alcatel Ag Netzelement und Ein-/Ausgabeeinheit für ein synchrones Übertragungssystem
US6891862B1 (en) * 1999-04-26 2005-05-10 Nortel Networks Limited Multiplex hierarchy for high capacity transport systems
CN100391122C (zh) * 1999-07-08 2008-05-28 三星电子株式会社 移动通信系统中用于控制速率匹配的去复用器和复用器的设备和方法
SE517859C2 (sv) * 1999-10-21 2002-07-23 Ericsson Telefon Ab L M Dynamisk allokering av dataströmmar i ramar representerad av rambeskrivande index
US6870860B1 (en) * 2000-04-19 2005-03-22 Ciena Corporation Semi-transparent time division multiplexer/demultiplexer
US6829717B1 (en) * 2000-08-24 2004-12-07 Nortel Networks Limited Method and apparatus for generating timing information
US7016378B1 (en) 2001-01-26 2006-03-21 Ciena Corporation Method and system for automatically provisioning an overhead byte
ITMI20020163A1 (it) * 2002-01-31 2003-07-31 Marconi Comm Spa Struttura di informazione per il trasporto di dati in particolare di tipo sdh soner e otn ed informazioni di lavoro entro un elemento di ret
ITMI20020337A1 (it) * 2002-02-20 2003-08-20 Guido Porta Metodo di trasporto ferroviario ed apparecchiatura per il carico e loscarico dei convogli

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US3961139A (en) * 1975-05-14 1976-06-01 International Business Machines Corporation Time division multiplexed loop communication system with dynamic allocation of channels
US4435803A (en) * 1980-03-31 1984-03-06 International Telephone And Telegraph Corporation Analog subscriber/trunk module with shared ringing source and ring-trip
IT1151019B (it) * 1980-06-30 1986-12-17 Sits Soc It Telecom Siemens Circuito di temporizzazione per la ricezione di segnali pcm
US4397017A (en) * 1981-03-02 1983-08-02 Nippon Electric Co., Ltd. Stuff synchronization device with reduced sampling jitter
EP0085820B1 (fr) * 1982-02-09 1985-11-21 International Business Machines Corporation Procédé de transmission numérique multi-vitesses et dispositif de mise en oeuvre dudit procédé
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DE3769827D1 (de) * 1986-04-14 1991-06-13 Siemens Ag Demultiplexstufe eines digitalsignal-uebertragungsgeraetes.
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US4893306A (en) * 1987-11-10 1990-01-09 Bell Communications Research, Inc. Method and apparatus for multiplexing circuit and packet traffic
US4975908A (en) * 1987-12-15 1990-12-04 Siemens Aktiengesellschaft Basic pulse frame and method for a digital signal multiplex hierarchy
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Also Published As

Publication number Publication date
FR2657741A1 (fr) 1991-08-02
US5210745A (en) 1993-05-11
FR2657741B1 (fr) 1992-04-03
JPH084255B2 (ja) 1996-01-17
CA2035112A1 (fr) 1991-07-30
AU641719B2 (en) 1993-09-30
DE69108068T2 (de) 1995-07-20
CA2035112C (fr) 1994-08-16
EP0440128B1 (fr) 1995-03-15
AU6998891A (en) 1991-08-01
RU2112320C1 (ru) 1998-05-27
JPH04227349A (ja) 1992-08-17
EP0440128A1 (fr) 1991-08-07
CN1030743C (zh) 1996-01-17
CN1053871A (zh) 1991-08-14
DE69108068D1 (de) 1995-04-20
ATE120060T1 (de) 1995-04-15

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