ES2087871T3 - Encaminamiento en tiempo real por red. - Google Patents

Encaminamiento en tiempo real por red.

Info

Publication number
ES2087871T3
ES2087871T3 ES89313103T ES89313103T ES2087871T3 ES 2087871 T3 ES2087871 T3 ES 2087871T3 ES 89313103 T ES89313103 T ES 89313103T ES 89313103 T ES89313103 T ES 89313103T ES 2087871 T3 ES2087871 T3 ES 2087871T3
Authority
ES
Spain
Prior art keywords
route
network
link
switch
real time
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
ES89313103T
Other languages
English (en)
Inventor
Gerald Richard Ash
Jin-Shi Chen
Alan Eugene Frey
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 ES2087871T3 publication Critical patent/ES2087871T3/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
    • H04Q3/64—Distributing or queueing
    • H04Q3/66—Traffic distributors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13138—Least cost routing, LCR
    • 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
    • H04Q2213/13148—Maximum profit routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13164—Traffic (registration, measurement,...)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13166—Fault prevention
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13344—Overflow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13349—Network management
    • 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
    • H04Q2213/1338—Inter-exchange connection

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

UN PROCEDIMIENTO PARA ENRUTAR LLAMADAS DESDE UN CONMUTADOR FUENTE A UN CONMUTADOR DESTINO EN UNA RED DE TELECOMUNICACIONES. SI ENTRE LOS DOS CONMUTADORES HAY UN ENLACE DISPONIBLE, SE UTILIZA ESTE ENLACE. DE LO CONTRARIO, SE CONSULATA EL CONMUTADOR DE DESTINO PARA OBTENER DISPONIBILIDAD DE DATOS DE ENLACES A ESE COMUTADOR DESDE CONMUTADORES INTERMEDIOS DE LA RED. LUEGO SE COMPARA ESTA DISPONIBILIDAD DE DATOS CON LA DISPONIBILIDAD DE DATOS DE ENLACES DESDE EL CONMUTADOR FUENTE Y HACIA EL CONMUTADOR DESTINO. SI UNA RUTA QUE UTILIZA GRUPOS DE ENLACE POCO CARGADOS ES LA QUE ESTA DISPONIBLE, SE SELECCIONA PREFERENTEMENTE ESA RUTA EVITANDO LA UTILZACION DE UNA RUTA QUE UTILICE GRUPOS DE ENLACE MAS CARGADOS. VENTAJOSAMENTE, EL ENCAMINAMIENTO SE LLEVA A CABO PARA OPTIMIZAR DINAMICAMENTE LA SELECCION DE UNA RUTA SOBRE LA BASE DE EL ESTADO ACTUAL DE LA RED.
ES89313103T 1988-12-29 1989-12-14 Encaminamiento en tiempo real por red. Expired - Lifetime ES2087871T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29184588A 1988-12-29 1988-12-29

Publications (1)

Publication Number Publication Date
ES2087871T3 true ES2087871T3 (es) 1996-08-01

Family

ID=23122097

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89313103T Expired - Lifetime ES2087871T3 (es) 1988-12-29 1989-12-14 Encaminamiento en tiempo real por red.

Country Status (5)

Country Link
EP (1) EP0376556B1 (es)
JP (1) JP3187403B2 (es)
CA (1) CA2001665C (es)
DE (1) DE68926663T2 (es)
ES (1) ES2087871T3 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5101451A (en) * 1988-12-29 1992-03-31 At&T Bell Laboratories Real-time network routing
DE59207963D1 (de) * 1991-10-15 1997-03-06 Siemens Ag Verfahren zur nichthierarchischen verkehrslenkung in einem kommunikationsnetz
ES2048081B1 (es) * 1991-11-08 1996-08-01 Telefonica Nacional Espana Co Sistema de encaminamiento automatico para red digital integrada.
EP0696147A1 (de) * 1994-08-03 1996-02-07 Siemens Aktiengesellschaft Verfahren und Routing-System zur dynamischen Verkehrslenkung in einem Kommunikationsnetz
DE19531609A1 (de) * 1994-09-13 1996-03-28 Siemens Ag Verfahren zur Verkehrslenkung in einem Kommunikationsnetz
GB9525726D0 (en) 1995-12-15 1996-02-14 British Telecomm Network management system
CN1106771C (zh) 1996-11-22 2003-04-23 西门子公司 在通信网络中动态通信管理的方法
ATE284113T1 (de) * 1997-09-02 2004-12-15 Koninkl Kpn Nv Nachrichtenleitweglenkungsverfahren in einem fernmeldenetz und vorrichtung zur durchführung des verfahrens
BR9910090A (pt) 1998-05-01 2001-10-30 Mbt Holding Ag Processo para sinalizar uma superfìcie deconcreto ou asfalto, material de sinalizaçãoretrorefletivo, integrado, e formulação secapara o mesmo

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1118084A (en) * 1979-06-22 1982-02-09 Edmund Szybicki Alternate routing for a telephone system
CH658156A5 (en) * 1984-11-01 1986-10-15 Siemens Ag Albis Method of route searching in a meshed telecommunication network
US4704724A (en) * 1985-12-05 1987-11-03 Bell Communications Research, Inc. Routing of network traffic
JPS63229940A (ja) * 1987-03-18 1988-09-26 Nec Corp 通信ネツトワ−クの状態監視制御方式

Also Published As

Publication number Publication date
JP3187403B2 (ja) 2001-07-11
DE68926663T2 (de) 1997-01-09
EP0376556A2 (en) 1990-07-04
CA2001665C (en) 1993-10-12
EP0376556B1 (en) 1996-06-12
JPH02260956A (ja) 1990-10-23
DE68926663D1 (de) 1996-07-18
EP0376556A3 (en) 1992-04-15
CA2001665A1 (en) 1990-06-29

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