ATA490477A - Zentralgesteuerte fernmelde-, insbesondere fernsprechvermittlung - Google Patents
Zentralgesteuerte fernmelde-, insbesondere fernsprechvermittlungInfo
- Publication number
- ATA490477A ATA490477A AT490477A AT490477A ATA490477A AT A490477 A ATA490477 A AT A490477A AT 490477 A AT490477 A AT 490477A AT 490477 A AT490477 A AT 490477A AT A490477 A ATA490477 A AT A490477A
- Authority
- AT
- Austria
- Prior art keywords
- remote communication
- telephone switching
- centrally controlled
- particular telephone
- controlled remote
- Prior art date
Links
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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT490477A AT352187B (de) | 1977-07-08 | 1977-07-08 | Zentralgesteuerte fernmelde-, insbesondere fernsprechvermittlung |
DE19782821729 DE2821729C2 (de) | 1977-07-08 | 1978-05-18 | Zentralgesteuerte Fernmelde-, insbesondere Fernsprechvermittlungsanlage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT490477A AT352187B (de) | 1977-07-08 | 1977-07-08 | Zentralgesteuerte fernmelde-, insbesondere fernsprechvermittlung |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA490477A true ATA490477A (de) | 1979-02-15 |
AT352187B AT352187B (de) | 1979-09-10 |
Family
ID=3569719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT490477A AT352187B (de) | 1977-07-08 | 1977-07-08 | Zentralgesteuerte fernmelde-, insbesondere fernsprechvermittlung |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT352187B (de) |
DE (1) | DE2821729C2 (de) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2105525B2 (de) * | 1971-02-05 | 1978-08-31 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Kombiniertes Identifizier- und Adressierverfahren für Fernmelde-, insbesondere Fernsprechvermittlungsanlagen |
-
1977
- 1977-07-08 AT AT490477A patent/AT352187B/de not_active IP Right Cessation
-
1978
- 1978-05-18 DE DE19782821729 patent/DE2821729C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2821729C2 (de) | 1988-12-22 |
DE2821729A1 (de) | 1979-01-25 |
AT352187B (de) | 1979-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |