IN158313B - - Google Patents
Info
- Publication number
- IN158313B IN158313B IN701/DEL/82A IN701DE1982A IN158313B IN 158313 B IN158313 B IN 158313B IN 701DE1982 A IN701DE1982 A IN 701DE1982A IN 158313 B IN158313 B IN 158313B
- Authority
- IN
- India
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8117643A FR2513471A1 (fr) | 1981-09-18 | 1981-09-18 | Dispositif de distribution de signaux pour autocommutateur temporel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN158313B true IN158313B (de) | 1986-10-18 |
Family
ID=9262267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN701/DEL/82A IN158313B (de) | 1981-09-18 | 1982-09-13 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4489412A (de) |
| EP (1) | EP0075248B1 (de) |
| CA (1) | CA1178699A (de) |
| DE (1) | DE3264918D1 (de) |
| FR (1) | FR2513471A1 (de) |
| IE (1) | IE53854B1 (de) |
| IN (1) | IN158313B (de) |
| ZA (1) | ZA826799B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2513470B1 (fr) * | 1981-09-18 | 1986-02-21 | Cit Alcatel | Groupe d'unites de terminaux pour autocommutateur numerique |
| FR2513468B1 (fr) * | 1981-09-18 | 1986-02-14 | Cit Alcatel | Dispositif de defense d'un autocommutateur a commande repartie |
| NL8300290A (nl) * | 1983-01-27 | 1984-08-16 | Philips Nv | Schakelstelsel met tijdsverdeling. |
| FR2546691B1 (fr) * | 1983-05-27 | 1985-07-05 | Cit Alcatel | Base de temps asservie |
| FR2577087B1 (fr) * | 1985-02-07 | 1987-03-06 | Thomson Csf Mat Tel | Dispositif de distribution d'horloge tripliquee, chaque signal d'horloge comportant un signal de synchronisation |
| DE3537451A1 (de) * | 1985-10-22 | 1987-04-23 | Philips Patentverwaltung | Vermittlungsanlage mit fehlerkorrektur |
| EP0238712A1 (de) * | 1986-01-27 | 1987-09-30 | Siemens-Albis Aktiengesellschaft | Gesteuerte Umschalter-Matrix |
| SE506739C2 (sv) | 1995-09-29 | 1998-02-09 | Ericsson Telefon Ab L M | Drift och underhåll av klockdistributionsnät med redundans |
| SE504920C2 (sv) | 1995-09-29 | 1997-05-26 | Ericsson Telefon Ab L M | Förfarande och system för redundant klockdistribution till telekommunikationsutrustningar i vilka byte av vald klocksignal bland de inkommande klocksignalerna ständigt sker |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2180171A5 (de) * | 1972-04-11 | 1973-11-23 | Materiel Telephonique | |
| US4107480A (en) * | 1974-03-29 | 1978-08-15 | Siemens Aktiengesellschaft | Pulse code modulated, time division multiplex switching network |
| FR2311470A1 (fr) * | 1975-05-13 | 1976-12-10 | Thomson Csf | Autocommutateur a commutation temporelle, procedes de reconfiguration d'un tel autocommutateur |
| US4201891A (en) * | 1978-03-17 | 1980-05-06 | International Telephone And Telegraph Corporation | Expandable digital switching network |
| DE2819126C2 (de) * | 1978-04-29 | 1979-11-22 | Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt | Mehrstufiges, eine Umkehrgruppierung aufweisendes Koppelnetz für eine PCM-Vermittlungsanlage |
| FR2429534A1 (fr) * | 1978-06-19 | 1980-01-18 | Cit Alcatel | Reseau de connexion pour multiplex, a qualite de service accrue |
| US4228535A (en) * | 1979-02-26 | 1980-10-14 | Rockwell International Corporation | Dual TDM switching apparatus |
| IT1118433B (it) * | 1979-03-15 | 1986-03-03 | Cselt Centro Studi Lab Telecom | Autocommutatore telefonico numerico per aree a bassa densita' d'utenza |
| GB2074815B (en) * | 1980-04-24 | 1984-06-27 | Plessey Co Ltd | Telecommunications switching network using digital switching modules |
| FR2503513A1 (fr) * | 1981-04-03 | 1982-10-08 | Cit Alcatel | Autocommutateur temporel a commande repartie |
| FR2513470B1 (fr) * | 1981-09-18 | 1986-02-21 | Cit Alcatel | Groupe d'unites de terminaux pour autocommutateur numerique |
| US4413335A (en) * | 1981-11-27 | 1983-11-01 | Gte Automatic Electric Labs Inc. | Fault recovery apparatus for a PCM switching network |
-
1981
- 1981-09-18 FR FR8117643A patent/FR2513471A1/fr not_active Withdrawn
-
1982
- 1982-09-13 IN IN701/DEL/82A patent/IN158313B/en unknown
- 1982-09-14 EP EP82108460A patent/EP0075248B1/de not_active Expired
- 1982-09-14 DE DE8282108460T patent/DE3264918D1/de not_active Expired
- 1982-09-16 ZA ZA826799A patent/ZA826799B/xx unknown
- 1982-09-17 IE IE2275/82A patent/IE53854B1/en unknown
- 1982-09-17 CA CA000411658A patent/CA1178699A/fr not_active Expired
- 1982-09-20 US US06/420,208 patent/US4489412A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0075248A1 (de) | 1983-03-30 |
| ZA826799B (en) | 1983-11-30 |
| EP0075248B1 (de) | 1985-07-24 |
| IE53854B1 (en) | 1989-03-29 |
| DE3264918D1 (en) | 1985-08-29 |
| IE822275L (en) | 1983-03-18 |
| US4489412A (en) | 1984-12-18 |
| FR2513471A1 (fr) | 1983-03-25 |
| CA1178699A (fr) | 1984-11-27 |