ES2048081B1 - AUTOMATIC ROUTING SYSTEM FOR INTEGRATED DIGITAL NETWORK. - Google Patents
AUTOMATIC ROUTING SYSTEM FOR INTEGRATED DIGITAL NETWORK.Info
- Publication number
- ES2048081B1 ES2048081B1 ES9102478A ES9102478A ES2048081B1 ES 2048081 B1 ES2048081 B1 ES 2048081B1 ES 9102478 A ES9102478 A ES 9102478A ES 9102478 A ES9102478 A ES 9102478A ES 2048081 B1 ES2048081 B1 ES 2048081B1
- Authority
- ES
- Spain
- Prior art keywords
- nodes
- route
- integrated digital
- digital network
- transit
- 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
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
SISTEMA DE ENCAMINAMIENTO AUTOMATICO PARA RED DIGITAL INTEGRADA. EL SISTEMA SE CONSTITUYE MEDIANTE NODOS LOCALES, NODOS DE TRANSITO Y AREAS NODALES, INTERCOMUNICADAS ENTRE SI MEDIANTE MACRORRUTAS, CONFORMANDOSE DE ESTE MODO LA RED. LOS NODOS REALIZAN EL TRATAMIENTO, CONMUTACION Y ENCAMINAMIENTO DE LAS LLAMADAS POR UNA MULTIPLICIDAD DE VIAS Y CAMINOS ALTERNATIVOS, DISTRIBUYENDO, LOS NODOS DE TRANSITO, LAS LLAMADAS OFRECIDAS A UNA MACRORRUTA ENTRE LAS DISTINTAS RUTAS DE DESBORDAMIENTO EN LA RED, EN CASO DE QUE FUERA NECESARIO POR CONGESTION EN LA MACRORRUTA DIRECTA, UTILIZANDO ESTAS RUTAS ALTERNATIVAS DE FORMA CICLICA, SIENDO EL NODO DE TRANSITO ORIGEN DE LA LLAMADA QUIEN GOBIERNA ESTA ELECCION. SE ESTABLECE PARA CADA RUTA UN VALOR UMBRAL OPTIMO DE ENLACES RESERVADOS PARA TRAFICO DIRECTO, VALOR QUE VARIA CON EL TIEMPO DE ACUERDO A LA APLICACION DE UN ALGORITMO QUE TIENE EN CUENTA LAS CIRCUNSTANCIAS ESPECIFICAS DE LA RUTA EN CADA MOMENTO.AUTOMATIC ROUTING SYSTEM FOR INTEGRATED DIGITAL NETWORK. THE SYSTEM IS ESTABLISHED THROUGH LOCAL NODES, TRANSIT NODES AND NODAL AREAS, INTERCOMMUNICATED BETWEEN THEMSELVES BY MACROUTES, CONFORMING IN THIS WAY THE NETWORK. THE NODES PERFORM THE TREATMENT, SWITCHING AND ROUTING OF THE CALLS BY A MULTIPLICITY OF ALTERNATIVE ROADS AND ROADS, DISTRIBUTING THE TRANSIT NODES, THE CALLS OFFERED BY A DIFFERENT ROUTE OF RUNBACK, BY CONGESTION IN THE DIRECT MACROUTE, USING THESE ALTERNATIVE ROUTES IN A CYCLICAL FORM, THE TRANSIT NODE BEING THE ORIGIN OF THE CALL WHO GOVERNS THIS ELECTION. AN OPTIMAL THRESHOLD VALUE OF RESERVED LINKS FOR DIRECT TRAFFIC IS ESTABLISHED FOR EACH ROUTE, VALUE THAT VARY WITH TIME ACCORDING TO THE APPLICATION OF AN ALGORITHM THAT TAKES INTO ACCOUNT THE SPECIFIC CIRCUMSTANCES OF THE ROUTE AT EACH TIME.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102478A ES2048081B1 (en) | 1991-11-08 | 1991-11-08 | AUTOMATIC ROUTING SYSTEM FOR INTEGRATED DIGITAL NETWORK. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9102478A ES2048081B1 (en) | 1991-11-08 | 1991-11-08 | AUTOMATIC ROUTING SYSTEM FOR INTEGRATED DIGITAL NETWORK. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2048081A2 ES2048081A2 (en) | 1994-03-01 |
ES2048081R ES2048081R (en) | 1995-12-01 |
ES2048081B1 true ES2048081B1 (en) | 1996-08-01 |
Family
ID=8274091
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9102478A Expired - Lifetime ES2048081B1 (en) | 1991-11-08 | 1991-11-08 | AUTOMATIC ROUTING SYSTEM FOR INTEGRATED DIGITAL NETWORK. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2048081B1 (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ZA854380B (en) * | 1984-07-11 | 1986-02-26 | Siemens Ag Albis | Method of path finding in a mesh telecommunication network |
US4704724A (en) * | 1985-12-05 | 1987-11-03 | Bell Communications Research, Inc. | Routing of network traffic |
US4920529A (en) * | 1987-02-27 | 1990-04-24 | Hitachi, Ltd. | Network control method and apparatus therefor |
CA1291549C (en) * | 1987-11-06 | 1991-10-29 | Wayne D. Grover | Method and apparatus for self-healing and self-provisioning networks |
CA2001665C (en) * | 1988-12-29 | 1993-10-12 | Gerald Richard Ash | Real-time network routing |
US4993014A (en) * | 1989-05-30 | 1991-02-12 | At&T Bell Laboratories | Dynamic shared facility system for private networks |
-
1991
- 1991-11-08 ES ES9102478A patent/ES2048081B1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ES2048081A2 (en) | 1994-03-01 |
ES2048081R (en) | 1995-12-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19911108 Kind code of ref document: B1 Effective date: 19911108 |
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PC2A | Transfer granted |