ES2048031A2 - Equipo de abonado de conexion a red de conmutacion de paquetes. - Google Patents

Equipo de abonado de conexion a red de conmutacion de paquetes.

Info

Publication number
ES2048031A2
ES2048031A2 ES9101650A ES9101650A ES2048031A2 ES 2048031 A2 ES2048031 A2 ES 2048031A2 ES 9101650 A ES9101650 A ES 9101650A ES 9101650 A ES9101650 A ES 9101650A ES 2048031 A2 ES2048031 A2 ES 2048031A2
Authority
ES
Spain
Prior art keywords
packet network
switched packet
connection
subscriber equipment
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.)
Granted
Application number
ES9101650A
Other languages
English (en)
Other versions
ES2048031R (es
ES2048031B1 (es
Inventor
Simo Meler
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.)
Telefonica SA
Original Assignee
Telefonica de Espana SA
Telefonica Nacional de Espana 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 Telefonica de Espana SA, Telefonica Nacional de Espana SA filed Critical Telefonica de Espana SA
Priority to ES9101650A priority Critical patent/ES2048031B1/es
Publication of ES2048031A2 publication Critical patent/ES2048031A2/es
Publication of ES2048031R publication Critical patent/ES2048031R/es
Application granted granted Critical
Publication of ES2048031B1 publication Critical patent/ES2048031B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Exchange Systems With Centralized Control (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

EQUIPO DE ABONADO A CONEXION A RED DE CONMUTACION DE PAQUETES, CONSISTE EN LA APLICACION ARMONICA DE UN MICROPROCESADOR, LINEAS DE COMUNICACIONES, BLOQUE DE MEMORIA, CONTROLADOR DE DMA Y DE INTERRUPCIONES, INTERFACES PARA IMPRESORA, DISKETTES, TECLADO Y DISPLAY COMO SOPORTE DE UN SOFTWARE MODULAR ESPECIFICO, ESTANDO CONEXIONADO A LA RED DE CONMUTACION DE PAQUETES DE FORMA MULTIENLACE, Y DISPONIENDO DE UNA ESTRUCTURA DEFINIDA A PARTIR DE DIFERENTES COMBINACIONES DE UN BLOQUE X.25, UN BLOQUE CONMUTADOR Y UN BLOQUE PRIVADO DE USUARIO INDEPENDIENTES, DISPONIENDO DE UN CONTEXTO MODULAR DE GRAN FLEXIBILIDAD QUE SE CONFIGURA COMO CONCENTRADOR Y CONMUTADOR LOCAL DE TERMINALES X.25, ASINCRONAS Y HDLC-MRN.
ES9101650A 1991-07-15 1991-07-15 Equipo de abonado de conexion a red de conmutacion de paquetes. Expired - Fee Related ES2048031B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9101650A ES2048031B1 (es) 1991-07-15 1991-07-15 Equipo de abonado de conexion a red de conmutacion de paquetes.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9101650A ES2048031B1 (es) 1991-07-15 1991-07-15 Equipo de abonado de conexion a red de conmutacion de paquetes.

Publications (3)

Publication Number Publication Date
ES2048031A2 true ES2048031A2 (es) 1994-03-01
ES2048031R ES2048031R (es) 1995-08-16
ES2048031B1 ES2048031B1 (es) 1996-04-01

Family

ID=8273012

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9101650A Expired - Fee Related ES2048031B1 (es) 1991-07-15 1991-07-15 Equipo de abonado de conexion a red de conmutacion de paquetes.

Country Status (1)

Country Link
ES (1) ES2048031B1 (es)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323835A2 (en) * 1988-01-06 1989-07-12 Nec Corporation Packet concentrator and switch including a controller for assigning priorities to space switch input terminals for control of buffers
EP0346164A1 (fr) * 1988-04-20 1989-12-13 France Telecom Procédé d'acheminement pour réseaux à commutation de paquets
US4908821A (en) * 1986-10-01 1990-03-13 Hitachi, Ltd. Data communications system having a packet switching network

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4908821A (en) * 1986-10-01 1990-03-13 Hitachi, Ltd. Data communications system having a packet switching network
EP0323835A2 (en) * 1988-01-06 1989-07-12 Nec Corporation Packet concentrator and switch including a controller for assigning priorities to space switch input terminals for control of buffers
EP0346164A1 (fr) * 1988-04-20 1989-12-13 France Telecom Procédé d'acheminement pour réseaux à commutation de paquets

Also Published As

Publication number Publication date
ES2048031R (es) 1995-08-16
ES2048031B1 (es) 1996-04-01

Similar Documents

Publication Publication Date Title
GB2272602B (en) Telephonic switching network
CA2069195A1 (en) Communication switching system
AU6026094A (en) A broadband switching fabric in a communication controller
AU7384298A (en) Deterministic serial bus communication system with "controller area (can)" protocol
AU5006093A (en) Public switched telephone network access to public data network
AUPM699394A0 (en) Link level controlled access to available asynchronous network service
AU6787294A (en) Transformed current sensing relay for use in switched network modems and circuit incorporating same
AU3528600A (en) Context-sensitive switching in a computer network environment
AU3610889A (en) Isdn network termination unit enabling to establish data link between one terminal equipment and other terminal equipments connected to the unit without use of subscriber line
AU2001265027A1 (en) Network switch supporting rate-based and credit-based flow control mechanisms ona link-by-link basis
EP0630166A3 (en) Mobile communication system with ISDN switching network.
AU3182795A (en) Switching in a telecommunications service node
AU5917898A (en) Subscriber line interface circuit (slic) simulator
CA2174681A1 (en) Telecommunications Network for Serving Users from Two Switches
CA2292310A1 (en) A system and method for allocating overhead voltage in the transmission of pots and xdsl signals
GB2273225B (en) Control device for telephone network switching
ES2048031A2 (es) Equipo de abonado de conexion a red de conmutacion de paquetes.
AU2567795A (en) Non-blocking switching network
GB2298093B (en) Switch mode power converters for telephone subscriber line interface circuits
AU3386593A (en) Shedding non-essential loads in telecommunication network
CA2073066A1 (en) Private telephone system with simplified command feature
GB2295069B (en) Digital cordless telephone system having communication mode switching device
CA2195168A1 (en) Channel establishing method of point-to-multipoint communication
AU9792798A (en) Virtual end office in a switched telephone network
EP0510194A4 (en) Terminal, data processor, switching unit, interface, and keyboard the latter three connected to the former two

Legal Events

Date Code Title Description
PC2A Transfer of patent
FD1A Patent lapsed

Effective date: 19990716