ES2139718T3 - Centro satelite fotonico-electronico para conectar lineas de abonado opticas a una red atm. - Google Patents

Centro satelite fotonico-electronico para conectar lineas de abonado opticas a una red atm.

Info

Publication number
ES2139718T3
ES2139718T3 ES94400329T ES94400329T ES2139718T3 ES 2139718 T3 ES2139718 T3 ES 2139718T3 ES 94400329 T ES94400329 T ES 94400329T ES 94400329 T ES94400329 T ES 94400329T ES 2139718 T3 ES2139718 T3 ES 2139718T3
Authority
ES
Spain
Prior art keywords
multiplexing
photonic
spectral
electronic technology
satellite center
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
ES94400329T
Other languages
English (en)
Inventor
Jean-Baptiste Jacob
Jean-Michel Gabriagues
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
Alcatel Lucent SAS
Original Assignee
Alcatel CIT SA
Alcatel 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, Alcatel SA filed Critical Alcatel CIT SA
Application granted granted Critical
Publication of ES2139718T3 publication Critical patent/ES2139718T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3009—Header conversion, routing tables or routing tags
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
    • H04L49/501—Overload detection
    • H04L49/503—Policing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques
    • H04L2012/5604—Medium of transmission, e.g. fibre, cable, radio
    • H04L2012/5605—Fibre
    • 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5603—Access techniques
    • H04L2012/5609—Topology
    • H04L2012/561—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
    • 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
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5614—User Network Interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0011—Construction using wavelength conversion
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0037—Operation
    • H04Q2011/0039—Electrical control

Abstract

ESTE CENTRO SATELITE INCLUYE CIRCUITOS DE ACCESO DE ABONADO (1) REALIZADOS POR TECNOLOGIA ELECTRONICA, QUE ASEGURAN SOBRE TODO LAS FUNCIONES DE: TRADUCCION DE LOS MEMBRETES DE CELULAS; AGREGACION DE UNA ETIQUETA DE ENCAMINAMIENTO; Y POLICIA DE CONTROL DEL CAUDAL. INCLUYE ADEMAS CONCENTRADORES (2) QUE INCLUYEN DISPOSITIVOS DE MULTIPLEXADO TEMPORAL ESTADISTICO (34.1, ..... 34.16) Y DISPOSITIVOS DE DEMULTIPLEXADO TEMPORAL PERIODICO (47.1, ..... 47.16) LOS CUALES ESTAN REALIZADOS POR TECNOLOGIA ELECTRONICA; Y DISPOSITIVO DE MULTIPLEXADO ESPECTRAL Y DE CAMBIO DE CAUDAL (38) DISPOSITIVO DE MULTIPLEXADO TEMPORAL PERIODICO SIN MULTIPLEXADO ESPECTRAL (40) DISPOSITIVO DE CAMBIO DE CAUDAL Y DE DEMULTIPLEXADO ESPECTRAL (43) Y DISPOSITIVO DE DEMULTIPLEXADO TEMPORAL PERIODICO Y DE MULTIPLEXADO ESPECTRAL (41) LOS CUALES ESTAN REALIZADOS POR TECNOLOGIA FOTONICA. ESTA ESTRUCTURA PERMITE OPTIMIZAR LA UTILIZACION DE LA TECNOLOGIA FOTONICA Y ELECTRONICA PARA OBTENER UN COSTE DE REALIZACION MINIMAL. APLICACIONA LAS REDES DE TELECOMUNICACION EN MODO DE TRANSFERENCIA ASINCRONO.
ES94400329T 1993-02-18 1994-02-15 Centro satelite fotonico-electronico para conectar lineas de abonado opticas a una red atm. Expired - Lifetime ES2139718T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9301844A FR2701794B1 (fr) 1993-02-18 1993-02-18 Centre satellite à technologie mixte photonique-électronique pour raccorder des lignes d'abonné optiques à un réseau de télécommunication à mode de transfert asynchrone.

Publications (1)

Publication Number Publication Date
ES2139718T3 true ES2139718T3 (es) 2000-02-16

Family

ID=9444182

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94400329T Expired - Lifetime ES2139718T3 (es) 1993-02-18 1994-02-15 Centro satelite fotonico-electronico para conectar lineas de abonado opticas a una red atm.

Country Status (8)

Country Link
US (1) US5430722A (es)
EP (1) EP0612172B1 (es)
JP (1) JPH077509A (es)
AT (1) ATE186807T1 (es)
CA (1) CA2115880A1 (es)
DE (1) DE69421632T2 (es)
ES (1) ES2139718T3 (es)
FR (1) FR2701794B1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3329604B2 (ja) * 1994-03-17 2002-09-30 富士通株式会社 交換機
IT1273098B (it) * 1994-03-31 1997-07-04 Cselt Centro Studi Lab Telecom Dispositivo per il riallineamento di fase di celle atm in nodi atm ottici
JP2571025B2 (ja) * 1994-10-13 1997-01-16 日本電気株式会社 網内光終端ノード
JPH08149104A (ja) * 1994-11-17 1996-06-07 Nec Corp 時分割多重通信方式
US6337859B1 (en) * 1997-12-31 2002-01-08 At&T Corp. Non-blocking crossconnect apparatus
US6640239B1 (en) 1999-11-10 2003-10-28 Garuda Network Corporation Apparatus and method for intelligent scalable switching network
US6922501B2 (en) * 2002-04-11 2005-07-26 Nortel Networks Limited Fast optical switch
US7394806B2 (en) * 2002-04-11 2008-07-01 Nortel Networks Limited Distributed space-time-space switch
US7710891B2 (en) * 2004-12-14 2010-05-04 Agilent Technologies, Inc. Apparatus and method for low cost, multi-port protocol analysis and monitoring
US7535923B2 (en) * 2005-02-02 2009-05-19 Agilent Technologies, Inc. Apparatus and method for low cost, multi-port protocol analysis and monitoring

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4873681A (en) * 1988-01-26 1989-10-10 Bell Communications Research, Inc. Hybrid optical and electronic packet switch
IT1219054B (it) * 1988-02-29 1990-04-24 Cselt Centro Studi Lab Telecom Nodo per rete a commutazione veloce di pacchetto in tecnologia ottico elettrica
DE68928867T2 (de) * 1988-07-22 1999-04-29 Hitachi Ltd ATM-Vermittlungssystem
ES2083413T3 (es) * 1990-10-29 1996-04-16 Siemens Ag Procedimiento para la supervision de una velocidad binaria de al menos una comunicacion virtual.
FR2672178B1 (fr) * 1991-01-29 1994-03-18 Alcatel Cit Concentrateur photonique.
FR2672173B1 (fr) * 1991-01-29 1993-09-03 Cit Alcatel Multiplexeur temporel photonique, et demultiplexeur temporel photonique.
FR2672175A1 (fr) * 1991-01-29 1992-07-31 Cit Alcatel Centre satellite photonique.

Also Published As

Publication number Publication date
EP0612172B1 (fr) 1999-11-17
FR2701794A1 (fr) 1994-08-26
JPH077509A (ja) 1995-01-10
DE69421632T2 (de) 2000-06-15
US5430722A (en) 1995-07-04
EP0612172A1 (fr) 1994-08-24
CA2115880A1 (fr) 1994-08-19
DE69421632D1 (de) 1999-12-23
FR2701794B1 (fr) 1995-03-31
ATE186807T1 (de) 1999-12-15

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