BE793224A - Central intermediaire d'aiguillage de signaux numeriques - Google Patents
Central intermediaire d'aiguillage de signaux numeriquesInfo
- Publication number
- BE793224A BE793224A BE793224DA BE793224A BE 793224 A BE793224 A BE 793224A BE 793224D A BE793224D A BE 793224DA BE 793224 A BE793224 A BE 793224A
- Authority
- BE
- Belgium
- Prior art keywords
- digital signals
- intermediate central
- central
- digital
- signals
- Prior art date
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
- H04Q11/06—Time-space-time switching
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE16471/71A SE350175B (fr) | 1971-12-22 | 1971-12-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE793224A true BE793224A (fr) | 1973-04-16 |
Family
ID=20302294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE793224D BE793224A (fr) | 1971-12-22 | Central intermediaire d'aiguillage de signaux numeriques |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3840707A (fr) |
| JP (1) | JPS5612079B2 (fr) |
| AU (1) | AU473335B2 (fr) |
| BE (1) | BE793224A (fr) |
| DE (1) | DE2261000C3 (fr) |
| FR (1) | FR2165659A5 (fr) |
| GB (1) | GB1406999A (fr) |
| IT (1) | IT974748B (fr) |
| NL (1) | NL7216912A (fr) |
| SE (1) | SE350175B (fr) |
| SU (1) | SU558658A3 (fr) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2315751C2 (de) * | 1973-03-29 | 1975-03-27 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | PCM-Zeitmultiplexfernmeldenetz |
| FR2236329B1 (fr) * | 1973-07-06 | 1978-02-10 | Jeumont Schneider | |
| US3959594A (en) * | 1974-07-01 | 1976-05-25 | Gte Automatic Electric Laboratories Incorporated | Arrangement and method for the localized self-control of randomly allotted time slots to audio ports |
| US4167652A (en) * | 1974-10-17 | 1979-09-11 | Telefonaktiebolaget L M Ericsson | Method and apparatus for the interchanges of PCM word |
| CH609716A5 (fr) * | 1975-02-26 | 1979-03-15 | Bayer Ag | |
| SE383674B (sv) * | 1975-04-28 | 1976-03-22 | Ellemtel Utvecklings Ab | Sett och anordning for adressering av ett buffertminne i en formedlingsstation for synkrona datasignaler |
| DE19611236C1 (de) * | 1996-03-21 | 1996-11-21 | Siemens Ag | Verfahren zur Zuordnung von Zeitlagen zu einer Mehrkanal-Verbindung in einer Vermittlungseinrichtung |
| CN110105882B (zh) * | 2019-05-28 | 2021-10-01 | 京东方科技集团股份有限公司 | 光学组件及其制造方法、贴合方法和显示装置 |
-
0
- BE BE793224D patent/BE793224A/fr not_active IP Right Cessation
-
1971
- 1971-12-22 SE SE16471/71A patent/SE350175B/xx unknown
-
1972
- 1972-12-04 AU AU49569/72A patent/AU473335B2/en not_active Expired
- 1972-12-13 NL NL7216912A patent/NL7216912A/xx not_active Application Discontinuation
- 1972-12-13 DE DE2261000A patent/DE2261000C3/de not_active Expired
- 1972-12-18 US US00316410A patent/US3840707A/en not_active Expired - Lifetime
- 1972-12-20 GB GB5893672A patent/GB1406999A/en not_active Expired
- 1972-12-21 FR FR7245799A patent/FR2165659A5/fr not_active Expired
- 1972-12-21 SU SU721863294A patent/SU558658A3/ru active
- 1972-12-22 IT IT7233472A patent/IT974748B/it active
- 1972-12-22 JP JP12832272A patent/JPS5612079B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT974748B (it) | 1974-07-10 |
| AU4956972A (en) | 1974-06-06 |
| DE2261000B2 (de) | 1975-01-30 |
| DE2261000C3 (de) | 1975-09-18 |
| FR2165659A5 (fr) | 1973-08-03 |
| AU473335B2 (en) | 1976-06-17 |
| SU558658A3 (ru) | 1977-05-15 |
| DE2261000A1 (de) | 1973-07-05 |
| NL7216912A (fr) | 1973-06-26 |
| US3840707A (en) | 1974-10-08 |
| JPS5612079B2 (fr) | 1981-03-18 |
| SE350175B (fr) | 1972-10-16 |
| JPS4871907A (fr) | 1973-09-28 |
| GB1406999A (en) | 1975-09-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: TELEFONAKTIEBOLAGET L.M. ERICSSON Effective date: 19841222 |