IT1136692B - Impianto di commutazione,specialmente impianto telefonico derivato,con un'unita' di comando centrale e con piu' dispositivi di comando periferici - Google Patents
Impianto di commutazione,specialmente impianto telefonico derivato,con un'unita' di comando centrale e con piu' dispositivi di comando perifericiInfo
- Publication number
- IT1136692B IT1136692B IT22457/81A IT2245781A IT1136692B IT 1136692 B IT1136692 B IT 1136692B IT 22457/81 A IT22457/81 A IT 22457/81A IT 2245781 A IT2245781 A IT 2245781A IT 1136692 B IT1136692 B IT 1136692B
- Authority
- IT
- Italy
- Prior art keywords
- control unit
- multiple peripheral
- peripheral control
- central control
- control devices
- Prior art date
Links
- 230000002093 peripheral effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Machine Translation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3024280A DE3024280C2 (de) | 1980-06-27 | 1980-06-27 | Schaltungsanordnung für Fernmeldevermittlungsanlagen, insbesondere Fernsprechnebenstellenanlagen, mit einem zentralen Steuerwerk und mit mehreren peripheren Steuerungen |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8122457A0 IT8122457A0 (it) | 1981-06-19 |
IT1136692B true IT1136692B (it) | 1986-09-03 |
Family
ID=6105721
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT22457/81A IT1136692B (it) | 1980-06-27 | 1981-06-19 | Impianto di commutazione,specialmente impianto telefonico derivato,con un'unita' di comando centrale e con piu' dispositivi di comando periferici |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT382754B (it) |
BE (1) | BE889405A (it) |
CH (1) | CH655217A5 (it) |
DE (1) | DE3024280C2 (it) |
ES (1) | ES503430A0 (it) |
FR (1) | FR2485854B1 (it) |
IT (1) | IT1136692B (it) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2647404C2 (de) * | 1976-10-20 | 1978-08-03 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Schaltungsanordnung für zentralgesteuerte Fernmeldevermittlungsanlagen mit einem Zentralsteuerwerk und Teilsteuerungen |
BE876025A (nl) * | 1979-05-04 | 1979-11-05 | Bell Telephone Mfg | Signaleringsstelsel |
-
1980
- 1980-06-27 DE DE3024280A patent/DE3024280C2/de not_active Expired
-
1981
- 1981-05-21 CH CH3326/81A patent/CH655217A5/de not_active IP Right Cessation
- 1981-06-19 IT IT22457/81A patent/IT1136692B/it active
- 1981-06-24 FR FR8112394A patent/FR2485854B1/fr not_active Expired
- 1981-06-25 AT AT0283181A patent/AT382754B/de not_active IP Right Cessation
- 1981-06-26 ES ES503430A patent/ES503430A0/es active Granted
- 1981-06-26 BE BE0/205233A patent/BE889405A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ES8205091A1 (es) | 1982-05-16 |
FR2485854B1 (fr) | 1988-04-29 |
ATA283181A (de) | 1986-08-15 |
DE3024280C2 (de) | 1982-10-28 |
BE889405A (fr) | 1981-10-16 |
ES503430A0 (es) | 1982-05-16 |
DE3024280A1 (de) | 1982-01-28 |
FR2485854A1 (fr) | 1981-12-31 |
IT8122457A0 (it) | 1981-06-19 |
CH655217A5 (en) | 1986-03-27 |
AT382754B (de) | 1987-04-10 |
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