CH521695A - PCM-Zeitmultiplexvermittlungsverfahren - Google Patents
PCM-ZeitmultiplexvermittlungsverfahrenInfo
- Publication number
- CH521695A CH521695A CH1272570A CH1272570A CH521695A CH 521695 A CH521695 A CH 521695A CH 1272570 A CH1272570 A CH 1272570A CH 1272570 A CH1272570 A CH 1272570A CH 521695 A CH521695 A CH 521695A
- Authority
- CH
- Switzerland
- Prior art keywords
- time division
- division switching
- pcm time
- pcm
- switching
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Radio Relay Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691943768 DE1943768B2 (de) | 1969-08-28 | 1969-08-28 | Verfahren zum fuer beide uebertragungsrichtungen gemeinsam vorgenommenen verbindungsaufbau in einem eine mehrzahl von untereinander ueber vierdrahtmaessig betriebene pcm zeit multiplexleitungen verbundenen pcm zeitmultiplexvermitt lungsstellen umfassenden pcm fernmeldenetz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH521695A true CH521695A (de) | 1972-04-15 |
Family
ID=5744029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1272570A CH521695A (de) | 1969-08-28 | 1970-08-26 | PCM-Zeitmultiplexvermittlungsverfahren |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3688049A (de) |
| AT (1) | AT309541B (de) |
| BE (1) | BE755450A (de) |
| CH (1) | CH521695A (de) |
| DE (1) | DE1943768B2 (de) |
| FR (1) | FR2059115A5 (de) |
| GB (1) | GB1270196A (de) |
| LU (1) | LU61582A1 (de) |
| NL (1) | NL7012203A (de) |
| SE (1) | SE356191B (de) |
| SU (1) | SU524543A3 (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2087175A5 (de) * | 1970-05-08 | 1971-12-31 | Peron Roger | |
| US4005272A (en) * | 1974-08-14 | 1977-01-25 | Arthur A. Collins, Inc. | Time folded TST (time space time) switch |
| FR2301136A1 (fr) * | 1975-02-13 | 1976-09-10 | Labo Cent Telecommunicat | Dispositif d'association d'intervalles |
| US4287593A (en) * | 1977-06-20 | 1981-09-01 | The United States Of America As Represented By The Secretary Of The Army | Preservation of equal time delays for different paths through digital communications repeaters |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1206970B (de) * | 1960-05-09 | 1965-12-16 | Fuji Tsushinki Seizo Kabushiki | Schaltungsanordnung zum zeitlichen Versetzen von Nachrichtenkanaelen in Zeitmultiplex-nachrichtensystemen |
-
0
- BE BE755450D patent/BE755450A/xx unknown
-
1969
- 1969-08-28 DE DE19691943768 patent/DE1943768B2/de not_active Withdrawn
-
1970
- 1970-08-18 NL NL7012203A patent/NL7012203A/xx not_active Application Discontinuation
- 1970-08-21 FR FR7030800A patent/FR2059115A5/fr not_active Expired
- 1970-08-26 AT AT776670A patent/AT309541B/de not_active IP Right Cessation
- 1970-08-26 LU LU61582D patent/LU61582A1/xx unknown
- 1970-08-26 CH CH1272570A patent/CH521695A/de not_active IP Right Cessation
- 1970-08-26 US US66984A patent/US3688049A/en not_active Expired - Lifetime
- 1970-08-27 SU SU1474147A patent/SU524543A3/ru active
- 1970-08-27 GB GB41277/70A patent/GB1270196A/en not_active Expired
- 1970-08-28 SE SE11770/70A patent/SE356191B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1270196A (en) | 1972-04-12 |
| DE1943768A1 (de) | 1971-02-25 |
| AT309541B (de) | 1973-08-27 |
| SU524543A3 (ru) | 1976-08-05 |
| NL7012203A (de) | 1971-03-02 |
| FR2059115A5 (de) | 1971-05-28 |
| LU61582A1 (de) | 1971-06-22 |
| BE755450A (fr) | 1971-03-01 |
| US3688049A (en) | 1972-08-29 |
| DE1943768B2 (de) | 1971-02-25 |
| SE356191B (de) | 1973-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |