IT1112204B - TEMPORAL CONNECTION NETWORK FOR LOCAL SWITCHING CENTER - Google Patents
TEMPORAL CONNECTION NETWORK FOR LOCAL SWITCHING CENTERInfo
- Publication number
- IT1112204B IT1112204B IT21957/79A IT2195779A IT1112204B IT 1112204 B IT1112204 B IT 1112204B IT 21957/79 A IT21957/79 A IT 21957/79A IT 2195779 A IT2195779 A IT 2195779A IT 1112204 B IT1112204 B IT 1112204B
- Authority
- IT
- Italy
- Prior art keywords
- switching center
- connection network
- local switching
- temporal connection
- temporal
- Prior art date
Links
- 230000002123 temporal effect Effects 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)
- Devices For Supply Of Signal Current (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7811830A FR2423943A1 (en) | 1978-04-21 | 1978-04-21 | Timed connection network for telephone circuit - has two=way conversation selection elements which include timed switches and memory circuits |
FR7902844A FR2448271A2 (en) | 1978-04-21 | 1979-02-05 | Timed connection network for telephone circuit - has two=way conversation selection elements which include timed switches and memory circuits |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7921957A0 IT7921957A0 (en) | 1979-04-19 |
IT1112204B true IT1112204B (en) | 1986-01-13 |
Family
ID=26220558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21957/79A IT1112204B (en) | 1978-04-21 | 1979-04-19 | TEMPORAL CONNECTION NETWORK FOR LOCAL SWITCHING CENTER |
Country Status (3)
Country | Link |
---|---|
ES (1) | ES479777A1 (en) |
FR (1) | FR2448271A2 (en) |
IT (1) | IT1112204B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1011782B (en) * | 1974-04-26 | 1977-02-10 | Cselt Centro Studi Lab Telecom | NUMERICAL RECOGNITION OF REPORTING CRITERIA |
IT1030925B (en) * | 1974-12-19 | 1979-04-10 | Sits Soc It Telecom Siemens | SIGNALING CONTROL UNIT |
FR2394952B1 (en) * | 1977-06-13 | 1985-06-21 | Constr Telephoniques | SIGNAL TRANSFER SYSTEM FOR TIME SWITCHING CENTER |
-
1979
- 1979-02-05 FR FR7902844A patent/FR2448271A2/en active Granted
- 1979-04-19 IT IT21957/79A patent/IT1112204B/en active
- 1979-04-20 ES ES479777A patent/ES479777A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT7921957A0 (en) | 1979-04-19 |
FR2448271A2 (en) | 1980-08-29 |
FR2448271B2 (en) | 1982-09-03 |
ES479777A1 (en) | 1979-07-16 |
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