ES462240A1 - Central telefonica perfeccionada. - Google Patents
Central telefonica perfeccionada.Info
- Publication number
- ES462240A1 ES462240A1 ES462240A ES462240A ES462240A1 ES 462240 A1 ES462240 A1 ES 462240A1 ES 462240 A ES462240 A ES 462240A ES 462240 A ES462240 A ES 462240A ES 462240 A1 ES462240 A1 ES 462240A1
- Authority
- ES
- Spain
- Prior art keywords
- microprocessor
- switching network
- perfected
- circuits
- telephone central
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Storage Device Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7627265A FR2364584A1 (fr) | 1976-09-10 | 1976-09-10 | Central telephonique comportant un reseau de commutation commande par l'intermediaire de circuits de marquage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES462240A1 true ES462240A1 (es) | 1978-05-16 |
Family
ID=9177567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES462240A Expired ES462240A1 (es) | 1976-09-10 | 1977-09-09 | Central telefonica perfeccionada. |
Country Status (12)
| Country | Link |
|---|---|
| AR (1) | AR216919A1 (cs) |
| AU (1) | AU508306B2 (cs) |
| BE (1) | BE858496A (cs) |
| BR (1) | BR7705983A (cs) |
| CA (1) | CA1092225A (cs) |
| DE (1) | DE2740713A1 (cs) |
| ES (1) | ES462240A1 (cs) |
| FR (1) | FR2364584A1 (cs) |
| GB (1) | GB1529295A (cs) |
| GR (1) | GR64060B (cs) |
| IT (1) | IT1084421B (cs) |
| TR (1) | TR19548A (cs) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2813291C2 (de) * | 1978-03-28 | 1983-04-07 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Schaltungsanordnung zur Verarbeitung von Teilnehmeranschluß- Kriterien bei Fernmelde-, insbesondere Fernsprechvermittlungsanlagen mit zentralen Verarbeitungseinrichtungen |
| DE2834918A1 (de) * | 1978-08-09 | 1980-02-21 | Siemens Ag | Indirekt gesteuerte vermittlungsanlage, insbesondere mit zeitkanalkopplern ausgeruestete fernsprechvermittlungsanlage |
| FR2503512A1 (fr) * | 1981-03-31 | 1982-10-08 | Thomson Csf Mat Tel | Module de selection logique |
| EP0062295B1 (fr) * | 1981-04-03 | 1985-07-10 | COMPAGNIE INDUSTRIELLE DES TELECOMMUNICATIONS CIT-ALCATEL S.A. dite: | Réseau de connexion numérique |
| FR2503513A1 (fr) * | 1981-04-03 | 1982-10-08 | Cit Alcatel | Autocommutateur temporel a commande repartie |
| FR2503514B1 (fr) * | 1981-04-03 | 1986-02-14 | Cit Alcatel | Reseau de connexion numerique |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE620190A (cs) * | 1961-07-27 | |||
| FR1473848A (fr) * | 1965-05-06 | 1967-03-24 | Materiel Telephonique | Système de commutation programmé |
| US3974343A (en) * | 1975-01-10 | 1976-08-10 | North Electric Company | Small modular communications switching system with distributed programmable control |
-
1976
- 1976-09-10 FR FR7627265A patent/FR2364584A1/fr active Granted
-
1977
- 1977-09-06 CA CA286,092A patent/CA1092225A/fr not_active Expired
- 1977-09-06 TR TR1954877A patent/TR19548A/xx unknown
- 1977-09-07 GR GR54312A patent/GR64060B/el unknown
- 1977-09-08 BR BR7705983A patent/BR7705983A/pt unknown
- 1977-09-08 BE BE180745A patent/BE858496A/xx unknown
- 1977-09-08 AR AR26913877A patent/AR216919A1/es active
- 1977-09-08 IT IT2737777A patent/IT1084421B/it active
- 1977-09-09 DE DE19772740713 patent/DE2740713A1/de not_active Withdrawn
- 1977-09-09 AU AU28695/77A patent/AU508306B2/en not_active Expired
- 1977-09-09 ES ES462240A patent/ES462240A1/es not_active Expired
- 1977-09-09 GB GB3779277A patent/GB1529295A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2740713A1 (de) | 1978-03-16 |
| TR19548A (tr) | 1979-07-01 |
| AU2869577A (en) | 1979-03-15 |
| AU508306B2 (en) | 1980-03-13 |
| BR7705983A (pt) | 1978-06-27 |
| FR2364584B1 (cs) | 1979-01-12 |
| CA1092225A (fr) | 1980-12-23 |
| IT1084421B (it) | 1985-05-25 |
| AR216919A1 (es) | 1980-02-15 |
| FR2364584A1 (fr) | 1978-04-07 |
| GR64060B (en) | 1980-01-21 |
| BE858496A (fr) | 1978-01-02 |
| GB1529295A (en) | 1978-10-18 |
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