ES2174826T3 - Inicializacion automatica de un sistema de telecomunicacion. - Google Patents

Inicializacion automatica de un sistema de telecomunicacion.

Info

Publication number
ES2174826T3
ES2174826T3 ES92311266T ES92311266T ES2174826T3 ES 2174826 T3 ES2174826 T3 ES 2174826T3 ES 92311266 T ES92311266 T ES 92311266T ES 92311266 T ES92311266 T ES 92311266T ES 2174826 T3 ES2174826 T3 ES 2174826T3
Authority
ES
Spain
Prior art keywords
switching
nodes
node
interfaces
type
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
ES92311266T
Other languages
English (en)
Inventor
Bruce Merrill Bales
Robert Louis Crumpley
Sandra Sue North
Stephen Max Thieler
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.)
AT&T Corp
Original Assignee
AT&T Corp
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 AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of ES2174826T3 publication Critical patent/ES2174826T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0062—Provisions for network management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
    • H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
    • H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored program
    • H04Q3/54508—Configuration, initialisation
    • H04Q3/54516—Initialization, software or data downloading
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13097—Numbering, addressing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13107—Control equipment for a part of the connection, distributed control, co-processing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13109—Initializing, personal profile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13141—Hunting for free outlet, circuit or channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13209—ISDN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13353—Routing table, map memory
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13383—Hierarchy of switches, main and subexchange, e.g. satellite exchange
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13535—Indexing scheme relating to selecting arrangements in general and for multiplex systems distributed systems - also domains in service creation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Telephonic Communication Services (AREA)

Abstract

UN SISTEMA DE CONMUTACION DE COMUNICACIONES QUE TIENE UNA PLURALIDAD DE NODOS DE CONMUTACION EN QUE CADA NODO DE CONMUTACION ESTABLECE COMPLETAMENTE SU PROPIA CONFIGURACION INTERNA AL INICIALIZARSE. ESTE ESTABLECIMIENTO DE LA CONFIGURACION INTERNA INCLUYE EL NUMERO Y EL TIPO DE MODULOS DE CONMUTACION Y DENTRO DE CADA MODULO DE CONMUTACION: EL TIPO DEL PROCESADOR DE CONTROL DEL MODULO, EL TIPO DE RED DE CONMUTACION INTERNA, LOS SOPORTES DE TABLEROS IMPRESOS, EL TIPO Y EL NUMERO DE CIRCUITOS AUXILIARES Y EL TIPO Y EL NUMERO DE INTERFACES DE ENLACE. CADA UNIDAD DE UN MODULO DE CONMUTACION ENVIA INFORMACION RELEVANTE AL PROCESADOR DE CONTROL DEL MODULO; A SU VEZ, EL PROCESADOR DE CONTROL DEL MODULO ENVIA SU PROPIA INFORMACION Y LA INFORMACION RELATIVA A LAS OTRAS UNIDADES A UN PROCESADOR DE NODOS (EL PROCESADOR PRINCIPAL DENTRO DE UN NODO DE CONMUTACION). ADEMAS, CADA NODO DE CONMUTACION Y LAS INTERFACES DEL NODO DE CONMUTACION IDENTIFICAN AUTOMATICAMENTE A LOS OTROS NODOS DE CONMUTACION CONECTADOS MEDIANTE ENLACES DE COMUNICACION Y TRAYECTORIAS DE CONMUTACION A ESOS NODOS DE CONMUTACION. CADA INTERFAZ, AL INICIALIZARSE AUTOMATICAMENTE, LLEVA A CABO UNAS FUNCIONES DE INICIALIZACION A BAJO NIVEL SOBRE EL ENLACE CONECTADO A LA INTERFAZ LEJANA. A CONTINUACION, LAS INTERFACES INFORMAN A LOS NODOS DE CONMUTACION CONECTADOS SOBRE LA TERMINACION DE LAS OPERACIONES DE INICIALIZACION. AL RECIBIR ESTOS INFORMES, CADA NODO DE CONMUTACION SABE DE LA EXISTENCIA DE LOS ENLACES A OTROS NODOS DE CONMUTACION. ENTONCES, CADA NODO DE CONMUTACION INTERCAMBIA NUMEROS DE NODOS CON EL NODO DE CONMUTACION LEJANO CONECTADO MEDIANTE INTERFACES Y ENLACES DE COMUNICACION PARA ESTABLECER LA JERARQUIA DE LOS NODOS DE CONMUTACION EN EL SISTEMA DE CONMUTACION.
ES92311266T 1991-12-30 1992-12-10 Inicializacion automatica de un sistema de telecomunicacion. Expired - Lifetime ES2174826T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/816,360 US5386466A (en) 1991-12-30 1991-12-30 Automatic initialization of a distributed telecommunication system

Publications (1)

Publication Number Publication Date
ES2174826T3 true ES2174826T3 (es) 2002-11-16

Family

ID=25220389

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92311266T Expired - Lifetime ES2174826T3 (es) 1991-12-30 1992-12-10 Inicializacion automatica de un sistema de telecomunicacion.

Country Status (6)

Country Link
US (1) US5386466A (es)
EP (1) EP0550181B1 (es)
JP (1) JP2828856B2 (es)
CA (1) CA2081166C (es)
DE (1) DE69232656T2 (es)
ES (1) ES2174826T3 (es)

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Also Published As

Publication number Publication date
CA2081166A1 (en) 1993-07-01
DE69232656D1 (de) 2002-08-01
JPH0685925A (ja) 1994-03-25
US5386466A (en) 1995-01-31
CA2081166C (en) 1997-03-25
JP2828856B2 (ja) 1998-11-25
DE69232656T2 (de) 2002-11-21
EP0550181B1 (en) 2002-06-26
EP0550181A2 (en) 1993-07-07
EP0550181A3 (en) 1994-12-07

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