NL7301523A - - Google Patents
Info
- Publication number
- NL7301523A NL7301523A NL7301523A NL7301523A NL7301523A NL 7301523 A NL7301523 A NL 7301523A NL 7301523 A NL7301523 A NL 7301523A NL 7301523 A NL7301523 A NL 7301523A NL 7301523 A NL7301523 A NL 7301523A
- Authority
- NL
- Netherlands
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
- H04Q11/0407—Selecting arrangements for multiplex systems for time-division multiplexing using a stored programme control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Time-Division Multiplex Systems (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 |
|---|---|---|---|
| SE01442/72A SE351541B (fi) | 1972-02-08 | 1972-02-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7301523A true NL7301523A (fi) | 1973-08-10 |
Family
ID=20258195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7301523A NL7301523A (fi) | 1972-02-08 | 1973-02-02 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3864525A (fi) |
| JP (1) | JPS4889610A (fi) |
| AU (1) | AU473273B2 (fi) |
| BE (1) | BE795163A (fi) |
| CA (1) | CA1000424A (fi) |
| DE (1) | DE2306227C3 (fi) |
| FI (1) | FI57859C (fi) |
| FR (1) | FR2171242B1 (fi) |
| IT (1) | IT1006049B (fi) |
| NL (1) | NL7301523A (fi) |
| NO (1) | NO132514C (fi) |
| SE (1) | SE351541B (fi) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167652A (en) * | 1974-10-17 | 1979-09-11 | Telefonaktiebolaget L M Ericsson | Method and apparatus for the interchanges of PCM word |
| FR2311470A1 (fr) * | 1975-05-13 | 1976-12-10 | Thomson Csf | Autocommutateur a commutation temporelle, procedes de reconfiguration d'un tel autocommutateur |
| NL7507122A (nl) * | 1975-06-16 | 1976-12-20 | Philips Nv | Schakelstelsel voor een automatische telecommunicatiecentrale. |
| GB1536145A (en) * | 1975-06-26 | 1978-12-20 | Plessey Co Ltd | Tdm telecommunications switching systems |
| FR2415407A1 (fr) * | 1978-01-20 | 1979-08-17 | Thomson Csf | Reseau de connexion spatio-temporel |
| JPS54103611A (en) * | 1978-02-01 | 1979-08-15 | Nippon Telegr & Teleph Corp <Ntt> | Time sharing message channel system |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL278280A (fi) * | 1961-05-10 | |||
| US3458659A (en) * | 1965-09-15 | 1969-07-29 | New North Electric Co | Nonblocking pulse code modulation system having storage and gating means with common control |
| AU415841B2 (en) * | 1966-03-28 | 1971-08-03 | Improvements in signalling systems | |
| GB1229864A (fi) * | 1968-03-19 | 1971-04-28 | ||
| US3715505A (en) * | 1971-03-29 | 1973-02-06 | Bell Telephone Labor Inc | Time-division switch providing time and space switching |
-
0
- BE BE795163D patent/BE795163A/xx not_active IP Right Cessation
-
1972
- 1972-02-08 SE SE01442/72A patent/SE351541B/xx unknown
-
1973
- 1973-01-19 US US325057A patent/US3864525A/en not_active Expired - Lifetime
- 1973-01-26 FI FI214/73A patent/FI57859C/fi active
- 1973-02-02 NL NL7301523A patent/NL7301523A/xx not_active Application Discontinuation
- 1973-02-05 AU AU51787/73A patent/AU473273B2/en not_active Expired
- 1973-02-07 FR FR7304301A patent/FR2171242B1/fr not_active Expired
- 1973-02-07 NO NO494/73A patent/NO132514C/no unknown
- 1973-02-08 JP JP48015259A patent/JPS4889610A/ja active Pending
- 1973-02-08 IT IT7320173A patent/IT1006049B/it active
- 1973-02-08 DE DE2306227A patent/DE2306227C3/de not_active Expired
- 1973-02-08 CA CA163,264A patent/CA1000424A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2171242B1 (fi) | 1977-02-04 |
| NO132514B (fi) | 1975-08-11 |
| CA1000424A (en) | 1976-11-23 |
| FI57859C (fi) | 1980-10-10 |
| AU473273B2 (en) | 1976-06-17 |
| DE2306227A1 (de) | 1973-08-23 |
| JPS4889610A (fi) | 1973-11-22 |
| FR2171242A1 (fi) | 1973-09-21 |
| DE2306227B2 (de) | 1975-02-06 |
| AU5178773A (en) | 1974-08-08 |
| DE2306227C3 (de) | 1975-09-18 |
| BE795163A (fr) | 1973-05-29 |
| US3864525A (en) | 1975-02-04 |
| FI57859B (fi) | 1980-06-30 |
| NO132514C (fi) | 1975-11-19 |
| IT1006049B (it) | 1976-09-30 |
| SE351541B (fi) | 1972-11-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BA | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| BV | The patent application has lapsed |