BE816198R - Perfectionnements aux reseaux de commutation temorelle - Google Patents
Perfectionnements aux reseaux de commutation temorelleInfo
- Publication number
- BE816198R BE816198R BE2053677A BE2053677A BE816198R BE 816198 R BE816198 R BE 816198R BE 2053677 A BE2053677 A BE 2053677A BE 2053677 A BE2053677 A BE 2053677A BE 816198 R BE816198 R BE 816198R
- Authority
- BE
- Belgium
- Prior art keywords
- switching networks
- time switching
- networks
- time
- 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
- H04Q11/06—Time-space-time switching
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 |
---|---|---|---|
FR7321419A FR2233780B1 (fr) | 1973-06-13 | 1973-06-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE816198R true BE816198R (fr) | 1974-12-12 |
Family
ID=9120859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE2053677A BE816198R (fr) | 1973-06-13 | 1974-06-12 | Perfectionnements aux reseaux de commutation temorelle |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE816198R (fr) |
DE (1) | DE2427668A1 (fr) |
FR (1) | FR2233780B1 (fr) |
GB (1) | GB1447713A (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2305908A1 (fr) * | 1975-03-27 | 1976-10-22 | Materiel Telephonique | Reseau de commutation entre des voies de communication multiplexees dans le temps |
FR2356322A1 (fr) * | 1976-06-22 | 1978-01-20 | Thomson Csf | Reseau de connexion temporel et spatial, et autocommutateur comprenant un tel reseau |
GB1582583A (en) * | 1977-04-05 | 1981-01-14 | Gen Electric Co Ltd | Digital switching arrangements for stored programme control telecommunications systems |
DE2718317A1 (de) * | 1977-04-25 | 1978-11-02 | Gen Electric Co Ltd | Digital koppelnde fernmeldevermittlungseinrichtung |
US4146749A (en) * | 1977-09-16 | 1979-03-27 | Wescom Switching, Inc. | Telecommunications network having multi-function spare network block |
US4345324A (en) * | 1980-07-09 | 1982-08-17 | Christian Rovsing A/S | Process and system for error detection in a computer-controlled telephone exchange |
GB2120041B (en) * | 1982-04-24 | 1985-10-02 | Plessey Co Plc | Digital switching network for telecommunications exchange |
IT1159090B (it) * | 1982-09-01 | 1987-02-25 | Italtel Spa | Rete di commutazione pcm ridondata a ripartizione di traffico |
US4543651A (en) * | 1983-09-12 | 1985-09-24 | At&T Bell Laboratories | Duplicated time division switching system |
AR241357A1 (es) * | 1986-06-27 | 1992-05-29 | Siemens Ag | Disposicion de circuito para vigilar la transmision de informacion en vias de enlace tetrafilares conmutadas. |
GB8618100D0 (en) * | 1986-07-24 | 1986-09-03 | Plessey Co Plc | Security arrangement |
DE4128412C1 (fr) * | 1991-08-27 | 1992-12-10 | Siemens Ag, 8000 Muenchen, De | |
DE4132552C1 (fr) * | 1991-09-30 | 1992-11-12 | Siemens Ag, 8000 Muenchen, De | |
DE4218054C1 (de) * | 1992-06-01 | 1993-11-11 | Siemens Ag | Verfahren zur Mitlaufüberwachung und Bitfehlerreduktion für durchgeschaltete Verbindungen in digitalen Kommunikationssystemen |
DE4226599C2 (de) * | 1992-08-11 | 1994-08-04 | Siemens Ag | Verfahren zur Fehlererkennung in digitalen Kommunikationssystemen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2127392A5 (fr) * | 1971-03-05 | 1972-10-13 | Constr Telephoniques |
-
1973
- 1973-06-13 FR FR7321419A patent/FR2233780B1/fr not_active Expired
-
1974
- 1974-06-06 GB GB2509074A patent/GB1447713A/en not_active Expired
- 1974-06-07 DE DE19742427668 patent/DE2427668A1/de not_active Withdrawn
- 1974-06-12 BE BE2053677A patent/BE816198R/fr active
Also Published As
Publication number | Publication date |
---|---|
FR2233780A1 (fr) | 1975-01-10 |
AU6988874A (en) | 1975-12-11 |
DE2427668A1 (de) | 1975-01-02 |
GB1447713A (en) | 1976-08-25 |
FR2233780B1 (fr) | 1977-05-06 |
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