ATA1051573A - CIRCUIT ARRANGEMENT FOR CENTRALLY CONTROLLED REMOTE COMMUNICATION SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS - Google Patents
CIRCUIT ARRANGEMENT FOR CENTRALLY CONTROLLED REMOTE COMMUNICATION SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMSInfo
- Publication number
- ATA1051573A ATA1051573A AT1051573A AT1051573A ATA1051573A AT A1051573 A ATA1051573 A AT A1051573A AT 1051573 A AT1051573 A AT 1051573A AT 1051573 A AT1051573 A AT 1051573A AT A1051573 A ATA1051573 A AT A1051573A
- Authority
- AT
- Austria
- Prior art keywords
- systems
- circuit arrangement
- remote communication
- telephone switching
- centrally controlled
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/0008—Selecting arrangements using relay selectors in the switching stages
- H04Q3/0012—Selecting arrangements using relay selectors in the switching stages in which the relays are arranged in a matrix configuration
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Exchange Systems With Centralized Control (AREA)
- Telephonic Communication Services (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732304428 DE2304428B2 (en) | 1973-01-30 | 1973-01-30 | Circuit arrangement for telecommunications switching systems, in particular telephone switching systems, with individual devices, a central controller and with identifiers |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA1051573A true ATA1051573A (en) | 1975-09-15 |
AT330249B AT330249B (en) | 1976-06-25 |
Family
ID=5870344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT1051573A AT330249B (en) | 1973-01-30 | 1973-12-14 | CIRCUIT ARRANGEMENT FOR CENTRALLY CONTROLLED REMOTE COMMUNICATION SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT330249B (en) |
BE (1) | BE810375A (en) |
CH (1) | CH567848A5 (en) |
DE (1) | DE2304428B2 (en) |
DK (1) | DK140680B (en) |
FR (1) | FR2215764A1 (en) |
GB (1) | GB1459868A (en) |
IT (1) | IT1007088B (en) |
LU (1) | LU69247A1 (en) |
NL (1) | NL7400981A (en) |
SE (1) | SE395100B (en) |
-
1973
- 1973-01-30 DE DE19732304428 patent/DE2304428B2/en active Granted
- 1973-12-14 AT AT1051573A patent/AT330249B/en not_active IP Right Cessation
-
1974
- 1974-01-24 CH CH95474A patent/CH567848A5/xx not_active IP Right Cessation
- 1974-01-24 NL NL7400981A patent/NL7400981A/xx not_active Application Discontinuation
- 1974-01-25 GB GB345674A patent/GB1459868A/en not_active Expired
- 1974-01-25 IT IT1980674A patent/IT1007088B/en active
- 1974-01-28 FR FR7402698A patent/FR2215764A1/fr not_active Withdrawn
- 1974-01-28 LU LU69247D patent/LU69247A1/xx unknown
- 1974-01-28 DK DK43674A patent/DK140680B/en unknown
- 1974-01-30 BE BE140355A patent/BE810375A/en unknown
- 1974-01-30 SE SE7401216A patent/SE395100B/en unknown
Also Published As
Publication number | Publication date |
---|---|
SE395100B (en) | 1977-07-25 |
DE2304428A1 (en) | 1974-08-15 |
BE810375A (en) | 1974-07-30 |
CH567848A5 (en) | 1975-10-15 |
DE2304428B2 (en) | 1975-02-27 |
NL7400981A (en) | 1974-08-01 |
GB1459868A (en) | 1976-12-31 |
AT330249B (en) | 1976-06-25 |
LU69247A1 (en) | 1974-04-10 |
DK140680B (en) | 1979-10-22 |
IT1007088B (en) | 1976-10-30 |
FR2215764A1 (en) | 1974-08-23 |
DE2304428C3 (en) | 1975-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AR203564A1 (en) | COMMUNICATION SWITCHING PROVISION | |
DK115124B (en) | Program-controlled communication switching system. | |
AT336690B (en) | DISTRIBUTOR FOR REMOTE INDICATORS, IN PARTICULAR TELEPHONE SYSTEMS | |
AT285689B (en) | Centrally controlled switching system for telecommunications, in particular telephone technology | |
NL165017C (en) | COMMUNICATION SWITCH, IN PARTICULAR TELEPHONE SWITCHING SYSTEM. | |
AT337260B (en) | CIRCUIT ARRANGEMENT FOR DATA PROCESSING SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS | |
IT1019140B (en) | TELEPHONE SWITCHING SYSTEM | |
AT330249B (en) | CIRCUIT ARRANGEMENT FOR CENTRALLY CONTROLLED REMOTE COMMUNICATION SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS | |
ATA13676A (en) | CIRCUIT ARRANGEMENT FOR REMOTE COMMUNICATION SYSTEMS, IN PARTICULAR TELEPHONE SWITCH SYSTEMS | |
AT331311B (en) | CIRCUIT ARRANGEMENTS FOR TELEPHONE SWITCHING SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS WITH SUBSCRIBER CONNECTORS | |
AT336696B (en) | CIRCUIT ARRANGEMENT FOR AN INDIRECTLY CONTROLLED SWITCHING SYSTEM, IN PARTICULAR TELEPHONE SWITCHING SYSTEM | |
AT329640B (en) | CIRCUIT ARRANGEMENT FOR A TELEPHONE SWITCHING SYSTEM WITH SUBSCRIBERS EXPANDED AS SWITCHING PLACES | |
AT285690B (en) | Centrally controlled switching system for telecommunications, in particular telephone technology | |
NL7313292A (en) | TELECOMMUNICATION SWITCHING SYSTEM. | |
AT285688B (en) | Centrally controlled telecommunication switching, in particular telephone switching system | |
NL157772B (en) | TELECOMMUNICATIONS CONNECTION SCHEME, IN PARTICULAR TELEPHONE CONNECTION SYSTEM. | |
CH534991A (en) | Selection circuit, especially for telecommunications switching systems | |
CH519282A (en) | Centrally controlled switching system for telecommunications, in particular telephone technology | |
CH521667A (en) | Circuit arrangement for telecommunications systems, in particular telephone exchanges, with cross-field control devices | |
AT290633B (en) | Circuit arrangement for telecommunication switching systems, in particular telephone switching systems | |
AT288495B (en) | Circuit arrangement for centrally controlled switching systems, in particular telephone switching systems | |
CH488364A (en) | Centrally controlled switching system for telecommunications, in particular telephone technology | |
FI51415C (en) | Switching system for monitoring the switching state of signal lines in communications, especially in telephone exchanges. | |
CH530744A (en) | Circuit arrangement for telecommunication switching systems, in particular telephone switching systems | |
AT304649B (en) | Circuit arrangement for telecommunication switching systems, in particular telephone switching systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |