ES2035224T3 - Unidad de gestion para elemento de conmutacion de datos transmitidos por multiplexado temporal asincronico. - Google Patents
Unidad de gestion para elemento de conmutacion de datos transmitidos por multiplexado temporal asincronico.Info
- Publication number
- ES2035224T3 ES2035224T3 ES198888119336T ES88119336T ES2035224T3 ES 2035224 T3 ES2035224 T3 ES 2035224T3 ES 198888119336 T ES198888119336 T ES 198888119336T ES 88119336 T ES88119336 T ES 88119336T ES 2035224 T3 ES2035224 T3 ES 2035224T3
- Authority
- ES
- Spain
- Prior art keywords
- output
- asynchronous
- input
- switching element
- management unit
- 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
- 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
-
- 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
- H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
- H04L49/255—Control mechanisms for ATM switching fabrics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/40—Constructional details, e.g. power supply, mechanical construction or backplane
- H04L49/405—Physical details, e.g. power supply, mechanical construction or backplane of ATM switches
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
- Time-Division Multiplex Systems (AREA)
- Mobile Radio Communication Systems (AREA)
- Electronic Switches (AREA)
Abstract
LA UNIDAD DE GESTION DEL INVENTO CONSTA DE UNOS MEDIOS DE ENTRADA (GME) (GPE) DISPUESTOS PARA RECIBIR CELULAS PRESENTES EN EL TRANSMISOR DE ENTRADA (BE) DEL ELEMENTO DE CONMUTACION Y UNOS MEDIOS DE SALIDA (GRS,GRV) DISPUESTOS PARA SUMINISTRAR CELULAS EN EL TRANSMISOR DE SALIDA (BS) DEL ELEMENTO DE CONMUTACION. LOS MEDIOS DE ENTRADA COMPRENDE UN CIRCUITO DE LLAMADA (GPE) QUE DESCUBRE UNA SEÑAL DE LLAMADA (ADL) DESARROLLADA POR EL ELEMENTO DE CONMUTACION Y CONTROLANDO LA ESCRITURA DE LA CELULA PRESENTE EN EL TRANSMISOR DE ENTRADA (BE), EN UNA MEMORIA DE ENTRADA (GME). LOS MEDIOS DE SALIDA COMPRENDE UN CIRCUITO DE ENVIO (GPL) QUE RECIBE UNA SEÑAL DE DISPONIBILIDAD (FV) Y DETERMINA EL ENVIO DE LA CELULA QUE CONTIENE UN REGISTRO DE SALIDA (GRS,GRV) EN EL TANSMISOR DE SALIDA (BS).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8716476A FR2623953B1 (fr) | 1987-11-27 | 1987-11-27 | Unite de gestion pour element de commutation de donnees transmises par multiplexage temporel asynchrone |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2035224T3 true ES2035224T3 (es) | 1993-04-16 |
Family
ID=9357248
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198888119336T Expired - Lifetime ES2035224T3 (es) | 1987-11-27 | 1988-11-21 | Unidad de gestion para elemento de conmutacion de datos transmitidos por multiplexado temporal asincronico. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4939719A (es) |
EP (1) | EP0317931B1 (es) |
JP (1) | JPH022274A (es) |
AT (1) | ATE81241T1 (es) |
CA (1) | CA1298004C (es) |
DE (1) | DE3875079T2 (es) |
ES (1) | ES2035224T3 (es) |
FR (1) | FR2623953B1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2003375A1 (en) * | 1988-12-30 | 1990-06-30 | Nanette Brown | Epm having an improvement in non-volatile memory organization |
JPH02242469A (ja) * | 1989-03-16 | 1990-09-26 | Fujitsu Ltd | 対向装置監視方式 |
DE4004956A1 (de) * | 1990-02-19 | 1991-08-22 | Philips Patentverwaltung | Koppelelement fuer ein asynchrones zeitvielfachuebermittlungssystem |
ES2076389T3 (es) * | 1990-03-14 | 1995-11-01 | Alcatel Nv | Elemento de conmutacion de tipo amt con varios modos de funcionamiento y red de conmutacion que lo comprende. |
US5850385A (en) * | 1991-09-24 | 1998-12-15 | Kabushiki Kaisha Toshiba | Cell loss rate sensitive routing and call admission control method |
US5535197A (en) * | 1991-09-26 | 1996-07-09 | Ipc Information Systems, Inc. | Shared buffer switching module |
US20040025186A1 (en) * | 2001-01-19 | 2004-02-05 | Jennings Charles A. | System and method for managing media |
US7054949B2 (en) | 2001-01-19 | 2006-05-30 | World Streaming Network, Inc. | System and method for streaming media |
US7191244B2 (en) * | 2001-01-19 | 2007-03-13 | Streamworks Technologies, Inc. | System and method for routing media |
US8554940B2 (en) | 2001-01-19 | 2013-10-08 | Single Touch Interactive, Inc. | System and method for routing media |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3979733A (en) * | 1975-05-09 | 1976-09-07 | Bell Telephone Laboratories, Incorporated | Digital data communications system packet switch |
DE2934379A1 (de) * | 1979-08-24 | 1981-03-26 | Siemens AG, 1000 Berlin und 8000 München | Zeitlagenvielfach fuer ein zeitmultiplexsystem zur durchkopplung digitaler, insbesondere deltamodulierter, nachrichtensignale |
FR2526614A1 (fr) * | 1982-05-05 | 1983-11-10 | Trt Telecom Radio Electr | Dispositif de recalage d'informations pour emettre dans un multiplex temporel sortant des informations provenant d'un multiplex temporel entrant |
FR2526613A1 (fr) * | 1982-05-10 | 1983-11-10 | Bodros Christian | Commutateur paquet-circuit |
FR2538976A1 (fr) * | 1982-12-29 | 1984-07-06 | Servel Michel | Systeme de commutation de paquets synchrones de longueur fixe |
JPS61205096A (ja) * | 1985-03-08 | 1986-09-11 | Nippon Telegr & Teleph Corp <Ntt> | 時分割交換方式 |
EP0237580B1 (en) * | 1985-09-30 | 1990-06-27 | Nec Corporation | Packet switching system |
JPS62264798A (ja) * | 1986-05-13 | 1987-11-17 | Nec Corp | 時間スイツチ |
FR2600854B1 (fr) * | 1986-06-30 | 1988-09-02 | France Etat | Systeme de commutation de paquets de donnees |
US4788679A (en) * | 1986-09-02 | 1988-11-29 | Nippon Telegraph And Telephone Corporation | Packet switch with variable data transfer rate links |
US4823312A (en) * | 1986-10-30 | 1989-04-18 | National Semiconductor Corp. | Asynchronous communications element |
-
1987
- 1987-11-27 FR FR8716476A patent/FR2623953B1/fr not_active Expired - Fee Related
-
1988
- 1988-11-21 EP EP88119336A patent/EP0317931B1/fr not_active Expired - Lifetime
- 1988-11-21 ES ES198888119336T patent/ES2035224T3/es not_active Expired - Lifetime
- 1988-11-21 AT AT88119336T patent/ATE81241T1/de not_active IP Right Cessation
- 1988-11-21 DE DE8888119336T patent/DE3875079T2/de not_active Expired - Fee Related
- 1988-11-25 CA CA000584116A patent/CA1298004C/fr not_active Expired - Fee Related
- 1988-11-28 US US07/276,755 patent/US4939719A/en not_active Expired - Fee Related
- 1988-11-28 JP JP63300424A patent/JPH022274A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ATE81241T1 (de) | 1992-10-15 |
US4939719A (en) | 1990-07-03 |
DE3875079T2 (de) | 1993-02-18 |
CA1298004C (fr) | 1992-03-24 |
DE3875079D1 (de) | 1992-11-05 |
FR2623953B1 (fr) | 1992-11-20 |
FR2623953A1 (fr) | 1989-06-02 |
EP0317931A1 (fr) | 1989-05-31 |
JPH022274A (ja) | 1990-01-08 |
EP0317931B1 (fr) | 1992-09-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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