AT280365B -
Circuit arrangement for the assignment and positional definition of one of several devices of different order, in particular of differently directed transmissions in telecommunications systems
- Google Patents
Circuit arrangement for the assignment and positional definition of one of several devices of different order, in particular of differently directed transmissions in telecommunications systems
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Publication number
AT280365B
AT280365BAT423968AAT423968AAT280365BAT 280365 BAT280365 BAT 280365BAT 423968 AAT423968 AAT 423968AAT 423968 AAT423968 AAT 423968AAT 280365 BAT280365 BAT 280365B
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Publication date
Application filed by Telefonbau & Normalzeit GmbhfiledCriticalTelefonbau & Normalzeit Gmbh
Priority to AT423968ApriorityCriticalpatent/AT280365B/en
Priority to DE19691913780prioritypatent/DE1913780B2/en
Application grantedgrantedCritical
Publication of AT280365BpublicationCriticalpatent/AT280365B/en
H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
H04Q3/625—Arrangements in the private branch exchange
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Physics & Mathematics
(AREA)
Astronomy & Astrophysics
(AREA)
General Physics & Mathematics
(AREA)
Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Data Exchanges In Wide-Area Networks
(AREA)
Small-Scale Networks
(AREA)
AT423968A1968-05-021968-05-02
Circuit arrangement for the assignment and positional definition of one of several devices of different order, in particular of differently directed transmissions in telecommunications systems
AT280365B
(en)
Circuit arrangement for the assignment and positional definition of one of several devices of different order, in particular of differently directed transmissions in telecommunications systems
Circuit arrangement for the occupancy and positional definition of one of several devices of different order, in particular of differently directed transmissions in telecommunications systems
Circuit arrangement for the assignment and positional definition of one of several devices of different order, in particular of differently directed transmissions in telecommunications systems
Circuit arrangement for the assignment and positional definition of one of several devices of different order, in particular of differently directed transmissions in telecommunications systems
Circuit arrangement for the assignment and positional definition of one of several devices of different order, in particular of differently directed transmissions in telecommunications systems
Method and circuit arrangement for the central monitoring of timing circuits of several functional units in telecommunication systems, in particular telephone switching systems
Circuit arrangement for telecommunication systems, in particular telephone systems, in which the subscriber stations transmit control codes and information codes
ARRANGEMENT FOR CENTRALIZED ACQUISITION AND EVALUATION OF INFORMATION INTO SUBSCRIBER CONNECTIONS AND TRANSMISSION DEVICES FOR CENTRALLY CONTROLLED SWITCHING SYSTEMS, IN PARTICULAR TELEPHONE SWITCHING SYSTEMS
Method and circuit arrangement for the automatic testing of exchange lines and subscriber connections in telecommunication systems, in particular teleprinter systems
Circuit arrangement for centrally controlled telecommunication systems, in particular telephone systems, in which a private branch exchange works together with a private telecommunication system