IT8221376A0 - COUPLING DEVICE FOR A DIGITAL SWITCHING SYSTEM. - Google Patents
COUPLING DEVICE FOR A DIGITAL SWITCHING SYSTEM.Info
- Publication number
- IT8221376A0 IT8221376A0 IT8221376A IT2137682A IT8221376A0 IT 8221376 A0 IT8221376 A0 IT 8221376A0 IT 8221376 A IT8221376 A IT 8221376A IT 2137682 A IT2137682 A IT 2137682A IT 8221376 A0 IT8221376 A0 IT 8221376A0
- Authority
- IT
- Italy
- Prior art keywords
- coupling device
- switching system
- digital switching
- digital
- coupling
- Prior art date
Links
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
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)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19813121774 DE3121774A1 (en) | 1981-05-26 | 1981-05-26 | COUPLING FOR A DIGITAL SWITCHING SYSTEM |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8221376A0 true IT8221376A0 (en) | 1982-05-20 |
IT1151176B IT1151176B (en) | 1986-12-17 |
Family
ID=6133691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21376/82A IT1151176B (en) | 1981-05-26 | 1982-05-20 | COUPLING DEVICE FOR A DIGITAL SWITCHING SYSTEM |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT392181B (en) |
BE (1) | BE893280A (en) |
DE (1) | DE3121774A1 (en) |
FR (1) | FR2507032B1 (en) |
GB (1) | GB2100552B (en) |
GR (1) | GR76416B (en) |
IE (1) | IE52966B1 (en) |
IT (1) | IT1151176B (en) |
LU (1) | LU84165A1 (en) |
NL (1) | NL8202135A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI79769C (en) * | 1988-06-10 | 1991-01-14 | Heikki Malkki | SNABBTELEFONSYSTEM SAMT FOERFARANDE FOER UPPKOPPLING I ETT SNABBTELEFONSYSTEM. |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2308251A1 (en) * | 1975-04-18 | 1976-11-12 | Telecommunications Sa | PROCEDURE AND DEVICE FOR REQUEST FOR JUSTIFICATION |
FR2308266A1 (en) * | 1975-04-18 | 1976-11-12 | Telecommunications Sa | TRANSMISSION PROCESS IN LARGE-CAPACITY TEMPORAL CONNECTION NETWORKS |
GB2008895B (en) * | 1977-11-07 | 1982-01-27 | Post Office | Switching of digital signals |
NL7806841A (en) * | 1978-06-26 | 1979-12-28 | Bell Telephone Mfg | TIME DIVIDING MULTIPLEX COMMUNICATION SYSTEM. |
DE2842098A1 (en) * | 1978-09-27 | 1980-04-10 | Siemens Ag | ARRANGEMENT FOR SUBSCRIBER CIRCUITS OF DIGITAL TIME MULTIPLEX TELEPHONE SYSTEMS, ESPECIALLY PCM SWITCHING CENTERS |
DE2936938C2 (en) * | 1979-09-12 | 1987-01-08 | Siemens AG, 1000 Berlin und 8000 München | Circuit arrangement for compensating the phase differences between the line clock on a PCM time-division multiplex line connecting to a PCM exchange and the exchange clock of this exchange |
-
1981
- 1981-05-26 DE DE19813121774 patent/DE3121774A1/en active Granted
-
1982
- 1982-05-20 IT IT21376/82A patent/IT1151176B/en active
- 1982-05-24 BE BE0/208161A patent/BE893280A/en not_active IP Right Cessation
- 1982-05-24 GB GB8215111A patent/GB2100552B/en not_active Expired
- 1982-05-24 LU LU84165A patent/LU84165A1/en unknown
- 1982-05-24 GR GR68241A patent/GR76416B/el unknown
- 1982-05-25 NL NL8202135A patent/NL8202135A/en not_active Application Discontinuation
- 1982-05-25 IE IE1248/87A patent/IE52966B1/en not_active IP Right Cessation
- 1982-05-25 FR FR8209059A patent/FR2507032B1/en not_active Expired
- 1982-05-26 AT AT0206982A patent/AT392181B/en active
Also Published As
Publication number | Publication date |
---|---|
ATA206982A (en) | 1990-07-15 |
IE52966B1 (en) | 1988-04-27 |
FR2507032B1 (en) | 1986-07-11 |
LU84165A1 (en) | 1982-12-13 |
BE893280A (en) | 1982-09-16 |
IE821248L (en) | 1982-11-26 |
GR76416B (en) | 1984-08-10 |
GB2100552A (en) | 1982-12-22 |
DE3121774A1 (en) | 1982-12-16 |
FR2507032A1 (en) | 1982-12-03 |
IT1151176B (en) | 1986-12-17 |
AT392181B (en) | 1991-02-11 |
GB2100552B (en) | 1985-07-03 |
DE3121774C2 (en) | 1989-05-24 |
NL8202135A (en) | 1982-12-16 |
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