SE379908B - - Google Patents
Info
- Publication number
- SE379908B SE379908B SE7310969A SE7310969A SE379908B SE 379908 B SE379908 B SE 379908B SE 7310969 A SE7310969 A SE 7310969A SE 7310969 A SE7310969 A SE 7310969A SE 379908 B SE379908 B SE 379908B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
- H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7310969A SE379908B (xx) | 1973-08-10 | 1973-08-10 | |
| US05/491,274 US3940562A (en) | 1973-08-10 | 1974-07-24 | Transit exchange for time division multiplex asynchronous data |
| GB33464/74A GB1480906A (en) | 1973-08-10 | 1974-07-29 | Transit exchange for asynchronous data |
| YU2137/74A YU35828B (en) | 1973-08-10 | 1974-08-01 | Transit station for asynchronous data for a known structure of signals |
| DE2437392A DE2437392C3 (de) | 1973-08-10 | 1974-08-02 | Schaltungsanordnung zum Übertragen von asynchronen Datensignalen |
| JP49091451A JPS5810898B2 (ja) | 1973-08-10 | 1974-08-09 | ヒドウキデ−タノタメノ デンソウコウカンキ |
| ES429113A ES429113A1 (es) | 1973-08-10 | 1974-08-09 | Perfeccionamientos introducidos en una central de transito para la transmision de senales de datos asincronas. |
| BE147452A BE818672A (fr) | 1973-08-10 | 1974-08-09 | Centre de transit de donnees asynchrones |
| FR7427779A FR2240597B1 (xx) | 1973-08-10 | 1974-08-09 | |
| CH1093174A CH607520A5 (xx) | 1973-08-10 | 1974-08-09 | |
| AU72305/74A AU487834B2 (en) | 1973-08-10 | 1974-08-14 | Telegraph exchange for asynchronous data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7310969A SE379908B (xx) | 1973-08-10 | 1973-08-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7310969L SE7310969L (xx) | 1975-02-11 |
| SE379908B true SE379908B (xx) | 1975-10-20 |
Family
ID=20318223
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7310969A SE379908B (xx) | 1973-08-10 | 1973-08-10 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3940562A (xx) |
| JP (1) | JPS5810898B2 (xx) |
| BE (1) | BE818672A (xx) |
| CH (1) | CH607520A5 (xx) |
| DE (1) | DE2437392C3 (xx) |
| ES (1) | ES429113A1 (xx) |
| FR (1) | FR2240597B1 (xx) |
| GB (1) | GB1480906A (xx) |
| SE (1) | SE379908B (xx) |
| YU (1) | YU35828B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE435774B (sv) * | 1977-07-13 | 1984-10-15 | Ellemtel Utvecklings Ab | Sett att utfora funktionsprov och felutpekning i ett tidsmultiplexsystem |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1292698B (de) * | 1961-10-23 | 1969-04-17 | Kokusai Denshin Denwa Co Ltd | Schaltungsanordnung zum Entzerren von Fernschreibzeichen beim UEbertragen der Zeitmultiplexsignale mehrerer synchroner Zeitmultiplex-Gruppenleitungen ueber eine einzige Zeitmultiplex-Hauptleitung |
| US3482047A (en) * | 1963-09-18 | 1969-12-02 | Ericsson Telefon Ab L M | Intermediate exchange for pulse code modulated time division multiplex signals |
| US3366737A (en) * | 1963-11-21 | 1968-01-30 | Itt | Message switching center for asynchronous start-stop telegraph channels |
| NL6409597A (xx) * | 1964-08-20 | 1966-02-21 | ||
| US3404380A (en) * | 1966-05-31 | 1968-10-01 | Itt | Bit-at-a-time assembly device using magnetostrictive delay lines |
| US3438002A (en) * | 1966-05-31 | 1969-04-08 | Itt | Pulse signal exchange |
| US3416141A (en) * | 1966-06-07 | 1968-12-10 | Digital Equipment Corp | Data handling system |
| DE1297133B (de) * | 1967-05-02 | 1969-06-12 | Siemens Ag | Verfahren zur Signaluebertragung in Zeitvielfach-Datenvermittlungsanlagen |
| FR1599948A (xx) * | 1968-12-20 | 1970-07-20 | ||
| US3764989A (en) * | 1972-12-20 | 1973-10-09 | Ultronic Systems Inc | Data sampling apparatus |
-
1973
- 1973-08-10 SE SE7310969A patent/SE379908B/xx unknown
-
1974
- 1974-07-24 US US05/491,274 patent/US3940562A/en not_active Expired - Lifetime
- 1974-07-29 GB GB33464/74A patent/GB1480906A/en not_active Expired
- 1974-08-01 YU YU2137/74A patent/YU35828B/xx unknown
- 1974-08-02 DE DE2437392A patent/DE2437392C3/de not_active Expired
- 1974-08-09 CH CH1093174A patent/CH607520A5/xx not_active IP Right Cessation
- 1974-08-09 FR FR7427779A patent/FR2240597B1/fr not_active Expired
- 1974-08-09 JP JP49091451A patent/JPS5810898B2/ja not_active Expired
- 1974-08-09 BE BE147452A patent/BE818672A/xx not_active IP Right Cessation
- 1974-08-09 ES ES429113A patent/ES429113A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2437392C3 (de) | 1981-12-03 |
| DE2437392A1 (de) | 1975-02-27 |
| YU35828B (en) | 1981-06-30 |
| DE2437392B2 (de) | 1976-10-28 |
| GB1480906A (en) | 1977-07-27 |
| ES429113A1 (es) | 1976-09-01 |
| FR2240597B1 (xx) | 1978-06-23 |
| SE7310969L (xx) | 1975-02-11 |
| FR2240597A1 (xx) | 1975-03-07 |
| BE818672A (fr) | 1974-12-02 |
| YU213774A (en) | 1980-10-31 |
| JPS5046203A (xx) | 1975-04-24 |
| US3940562A (en) | 1976-02-24 |
| JPS5810898B2 (ja) | 1983-02-28 |
| AU7230574A (en) | 1976-02-19 |
| CH607520A5 (xx) | 1978-12-29 |