ES2076389T3 - Elemento de conmutacion de tipo amt con varios modos de funcionamiento y red de conmutacion que lo comprende. - Google Patents
Elemento de conmutacion de tipo amt con varios modos de funcionamiento y red de conmutacion que lo comprende.Info
- Publication number
- ES2076389T3 ES2076389T3 ES91103675T ES91103675T ES2076389T3 ES 2076389 T3 ES2076389 T3 ES 2076389T3 ES 91103675 T ES91103675 T ES 91103675T ES 91103675 T ES91103675 T ES 91103675T ES 2076389 T3 ES2076389 T3 ES 2076389T3
- Authority
- ES
- Spain
- Prior art keywords
- order
- routing
- label
- receive
- understands
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/15—Interconnection of switching modules
- H04L49/1515—Non-blocking multistage, e.g. Clos
- H04L49/153—ATM switching fabrics having parallel switch planes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/15—Interconnection of switching modules
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/10—Packet switching elements characterised by the switching fabric construction
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/10—Packet switching elements characterised by the switching fabric construction
- H04L49/113—Arrangements for redundant switching, e.g. using parallel planes
- H04L49/118—Address processing within a device, e.g. using internal ID or tags for routing within a switch
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/20—Support for services
- H04L49/201—Multicast operation; Broadcast operation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/25—Routing or path finding in a switch fabric
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/10—Packet switching elements characterised by the switching fabric construction
- H04L49/103—Packet switching elements characterised by the switching fabric construction using a shared central buffer; using a shared memory
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/15—Interconnection of switching modules
- H04L49/1515—Non-blocking multistage, e.g. Clos
- H04L49/1523—Parallel switch fabric planes
-
- 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
Abstract
ESTE CONMUTADOR COMPRENDE, EN PARTICULAR, UN DISPOSITIVO DE ENCAUZAMIENTO DIRECTO (CDA), PARA RECIBIR DE LA ETIQUETA (RT) DE UNA CELULA RECIBIDA SOBRE UNA DE LAS ENTRADAS UNA INDICACION DE DESTINO (RCA) Y PARA DESCODIFICARLA EN UNA IDENTIDAD DE SALIDA (AS SUB 1), UN DISPOSITIVO DE ENCAUZAMIENTO TRADUCIDO (MCV), PARA RECIBIR DE LA ETIQUETA DE UNA CELULA RECIBIDA UN NUMERO DE REFERENCIA (IRN) Y PARA TRADUCIRLO, CON LA AYUDA DE UNA MEMORIA DE TRADUCCION (MCV), EN UNA O VARIAS IDENTIDADES DE SALIDA (AS SUB 2), MEDIOS DE SELECCION DE MODO DE ENCAUZAMIENTO (CC), PREVISTOS PARA RECIBIR LA ETIQUETA DE UNA CELULA RECIBIDA UN DATO DE MODO DE ENCAUZAMIENTO (RCC) Y PREVISTOS PARA ACCIONAR SELECTIVAMENTE (MTX), EN FUNCION DE ESTE DATO, LA APLICACION DE UN DISPOSITIVO DE ENCAUZAMIENTO SELECCIONADO QUE PUEDE SER UNO DE LOS DISPOSITIVOS DE ENCAUZAMIENTO ANTES MENCIONADOS. LA INVENCION SE REFIERE ADEMAS A UNA RED COMPUESTA DE TALES CONMUTADORES.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003244A FR2659820B1 (fr) | 1990-03-14 | 1990-03-14 | Commutateur elementaire a plusieurs modes de fonctionnement et reseau de commutation en faisant application, notamment pour la commutation de cellules a multiplexage temporel asynchrone. |
FR9003245A FR2659818B1 (fr) | 1990-03-14 | 1990-03-14 | Commutateur elementaire pour la commutation de cellules a multiplexage temporel asynchrone et reseau de commutation en faisant application. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2076389T3 true ES2076389T3 (es) | 1995-11-01 |
Family
ID=26227927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91103675T Expired - Lifetime ES2076389T3 (es) | 1990-03-14 | 1991-03-11 | Elemento de conmutacion de tipo amt con varios modos de funcionamiento y red de conmutacion que lo comprende. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5210743A (es) |
EP (1) | EP0451513B1 (es) |
JP (1) | JPH04227355A (es) |
KR (1) | KR910017806A (es) |
AT (1) | ATE127643T1 (es) |
AU (1) | AU641990B2 (es) |
CA (1) | CA2038197C (es) |
DE (1) | DE69112687T2 (es) |
ES (1) | ES2076389T3 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5404461A (en) * | 1991-03-29 | 1995-04-04 | International Business Machines Corp. | Broadcast/switching apparatus for executing broadcast/multi-cast transfers over unbuffered asynchronous switching networks |
ES2125881T3 (es) * | 1992-03-27 | 1999-03-16 | Cit Alcatel | Dispositivo de generacion de paquetes de multidifusion para un sistema de telecomunicacion conmutador de paquetes. |
US5291482A (en) * | 1992-07-24 | 1994-03-01 | At&T Bell Laboratories | High bandwidth packet switch |
US5796966A (en) * | 1993-03-01 | 1998-08-18 | Digital Equipment Corporation | Method and apparatus for dynamically controlling data routes through a network |
DE4434952A1 (de) * | 1994-09-29 | 1996-04-04 | Siemens Ag | Verfahren und Anordnung zur Adressierung von Teilnehmern in einem aus mindestens zwei Segmenten bestehenden Netzwerk |
DE69534231T2 (de) * | 1995-11-07 | 2006-01-19 | Alcatel | Verfahren und Einrichtung zur Verwaltung von Mehrfachverbindungen |
US5771234A (en) * | 1995-12-06 | 1998-06-23 | Industrial Technology Research Institute | Method and system for ATM cell multiplexing under constant bit rate, variable bit rate and best-effort traffic |
US5812526A (en) * | 1995-12-21 | 1998-09-22 | Industrial Technology Research Institute | Traffic control mechanism in ATM communications network |
US6016307A (en) | 1996-10-31 | 2000-01-18 | Connect One, Inc. | Multi-protocol telecommunications routing optimization |
US6473404B1 (en) | 1998-11-24 | 2002-10-29 | Connect One, Inc. | Multi-protocol telecommunications routing optimization |
US5940389A (en) * | 1997-05-12 | 1999-08-17 | Computer And Communication Research Laboratories | Enhanced partially self-routing algorithm for controller Benes networks |
US5987028A (en) * | 1997-05-12 | 1999-11-16 | Industrial Technology Research Insitute | Multiple channel ATM switch |
EP1043913A3 (en) * | 1999-04-08 | 2001-05-09 | Canon Kabushiki Kaisha | Apparatus and method for switching data packets |
JP3646638B2 (ja) | 2000-09-06 | 2005-05-11 | 日本電気株式会社 | パケット交換装置及びそれに用いるスイッチ制御方法 |
US7450578B2 (en) * | 2001-06-01 | 2008-11-11 | Fujitsu Limited | Method of addressing and routing data |
DE102004012892B4 (de) * | 2004-03-16 | 2010-10-07 | Nokia Siemens Networks Gmbh & Co.Kg | Paketorientiertes Datenübertragungssystem mit für die jeweilige Datenübertragungsverbindung wählbaren Betriebsmodus |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4734907A (en) * | 1985-09-06 | 1988-03-29 | Washington University | Broadcast packet switching network |
US4706240A (en) * | 1985-11-29 | 1987-11-10 | American Telephone And Telegraph Co., At&T Bell Labs | Switching system having multiple parallel switching networks |
BE904100A (fr) * | 1986-01-24 | 1986-07-24 | Itt Ind Belgium | Systeme de commutation. |
US4813038A (en) * | 1987-06-29 | 1989-03-14 | Bell Communications Research, Inc. | Non-blocking copy network for multicast packet switching |
FR2618280B1 (fr) * | 1987-07-16 | 1989-10-20 | Quinquis Jean Paul | Systeme de commutation d'informations a priorites. |
FR2623953B1 (fr) * | 1987-11-27 | 1992-11-20 | Cit Alcatel | Unite de gestion pour element de commutation de donnees transmises par multiplexage temporel asynchrone |
FR2623954B1 (fr) * | 1987-11-27 | 1993-11-19 | Alcatel Cit | Element de commutation de donnees transmises par multiplexage temporel asynchrone |
DE3742941A1 (de) * | 1987-12-18 | 1989-07-06 | Standard Elektrik Lorenz Ag | Einrichtungen zur paketvermittlung |
JP2667868B2 (ja) * | 1988-04-06 | 1997-10-27 | 株式会社日立製作所 | セル・スイッチング・システム |
JP2753254B2 (ja) * | 1988-04-06 | 1998-05-18 | 株式会社日立製作所 | パケツト交換システム |
US4862454A (en) * | 1988-07-15 | 1989-08-29 | International Business Machines Corporation | Switching method for multistage interconnection networks with hot spot traffic |
JP2531275B2 (ja) * | 1989-09-29 | 1996-09-04 | 日本電気株式会社 | Atmセル転送方式 |
-
1991
- 1991-03-11 ES ES91103675T patent/ES2076389T3/es not_active Expired - Lifetime
- 1991-03-11 AT AT91103675T patent/ATE127643T1/de not_active IP Right Cessation
- 1991-03-11 DE DE69112687T patent/DE69112687T2/de not_active Expired - Lifetime
- 1991-03-11 EP EP91103675A patent/EP0451513B1/fr not_active Expired - Lifetime
- 1991-03-12 US US07/668,993 patent/US5210743A/en not_active Expired - Lifetime
- 1991-03-12 AU AU72833/91A patent/AU641990B2/en not_active Ceased
- 1991-03-13 CA CA002038197A patent/CA2038197C/fr not_active Expired - Fee Related
- 1991-03-14 KR KR1019910004059A patent/KR910017806A/ko not_active Application Discontinuation
- 1991-03-14 JP JP3128788A patent/JPH04227355A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US5210743A (en) | 1993-05-11 |
ATE127643T1 (de) | 1995-09-15 |
DE69112687D1 (de) | 1995-10-12 |
DE69112687T2 (de) | 1996-02-08 |
EP0451513A1 (fr) | 1991-10-16 |
KR910017806A (ko) | 1991-11-05 |
AU7283391A (en) | 1991-09-19 |
JPH04227355A (ja) | 1992-08-17 |
CA2038197C (fr) | 1995-03-28 |
EP0451513B1 (fr) | 1995-09-06 |
AU641990B2 (en) | 1993-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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