CH577775A5 - - Google Patents
Info
- Publication number
- CH577775A5 CH577775A5 CH813474A CH813474A CH577775A5 CH 577775 A5 CH577775 A5 CH 577775A5 CH 813474 A CH813474 A CH 813474A CH 813474 A CH813474 A CH 813474A CH 577775 A5 CH577775 A5 CH 577775A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
- H04J3/047—Distributors with transistors or integrated circuits
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2333254A DE2333254C2 (de) | 1973-06-29 | 1973-06-29 | PCM-Zeitmultiplexfernmeldenetz |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH577775A5 true CH577775A5 (it) | 1976-07-15 |
Family
ID=5885535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH813474A CH577775A5 (it) | 1973-06-29 | 1974-06-14 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3930124A (it) |
| JP (1) | JPS5330604B2 (it) |
| AT (1) | AT332459B (it) |
| BE (1) | BE817044A (it) |
| CH (1) | CH577775A5 (it) |
| DE (1) | DE2333254C2 (it) |
| DK (1) | DK344574A (it) |
| FR (1) | FR2235564B1 (it) |
| GB (1) | GB1466911A (it) |
| IT (1) | IT1015493B (it) |
| LU (1) | LU70423A1 (it) |
| NL (1) | NL7407735A (it) |
| SE (1) | SE391434B (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU516811B2 (en) * | 1977-06-20 | 1981-06-25 | L M Ericsson Pty. Ltd. | Bit switching of word formatted data |
| DE3109767C2 (de) * | 1981-03-13 | 1983-05-11 | Siemens AG, 1000 Berlin und 8000 München | Zeitmultiplexkoppelfeldeinheit zur Zeit-Raum-Vermittlung |
| US6842422B1 (en) * | 1999-06-15 | 2005-01-11 | Marconi Communications, Inc. | Data striping based switching system |
| US6906999B1 (en) | 2000-06-30 | 2005-06-14 | Marconi Intellectual Property (Ringfence), Inc. | Receiver decoding algorithm to allow hitless N+1 redundancy in a switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3794768A (en) * | 1972-05-25 | 1974-02-26 | Bell Telephone Labor Inc | Cross-office connecting scheme for interconnecting multiplexers and central office terminals |
-
1973
- 1973-06-29 DE DE2333254A patent/DE2333254C2/de not_active Expired
-
1974
- 1974-05-10 AT AT389874A patent/AT332459B/de not_active IP Right Cessation
- 1974-05-17 GB GB2198374A patent/GB1466911A/en not_active Expired
- 1974-06-10 NL NL7407735A patent/NL7407735A/xx not_active Application Discontinuation
- 1974-06-14 CH CH813474A patent/CH577775A5/xx not_active IP Right Cessation
- 1974-06-19 FR FR7421268A patent/FR2235564B1/fr not_active Expired
- 1974-06-21 JP JP7124874A patent/JPS5330604B2/ja not_active Expired
- 1974-06-25 US US483021A patent/US3930124A/en not_active Expired - Lifetime
- 1974-06-26 DK DK344574A patent/DK344574A/da unknown
- 1974-06-27 LU LU70423A patent/LU70423A1/xx unknown
- 1974-06-28 BE BE146042A patent/BE817044A/xx unknown
- 1974-06-28 IT IT24533/74A patent/IT1015493B/it active
- 1974-07-01 SE SE7408677A patent/SE391434B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2235564A1 (it) | 1975-01-24 |
| LU70423A1 (it) | 1974-10-17 |
| JPS5039006A (it) | 1975-04-10 |
| JPS5330604B2 (it) | 1978-08-28 |
| SE7408677L (it) | 1974-12-30 |
| BE817044A (fr) | 1974-12-30 |
| DK344574A (it) | 1975-02-10 |
| ATA389874A (de) | 1976-01-15 |
| US3930124A (en) | 1975-12-30 |
| FR2235564B1 (it) | 1978-12-29 |
| SE391434B (sv) | 1977-02-14 |
| IT1015493B (it) | 1977-05-10 |
| DE2333254B1 (de) | 1974-09-05 |
| GB1466911A (en) | 1977-03-09 |
| NL7407735A (it) | 1974-12-31 |
| DE2333254C2 (de) | 1975-04-24 |
| AT332459B (de) | 1976-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |