Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telenorma GmbH
Original Assignee
Telefonbau und Normalzeit GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefonbau und Normalzeit GmbHfiledCriticalTelefonbau und Normalzeit GmbH
Priority to DE19772720833priorityCriticalpatent/DE2720833A1/de
Publication of DE2720833A1publicationCriticalpatent/DE2720833A1/de
Application grantedgrantedCritical
Publication of DE2720833C2publicationCriticalpatent/DE2720833C2/de
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)
Selective Calling Equipment
(AREA)
DE197727208331977-05-091977-05-09Vermittlungsanlage mit zentraler steuerung und dezentralen steuerungen
GrantedDE2720833A1
(de)
Verfahren und Schaltungsanordnung zum Übertragen von Datensignalen zwischen an Datenvermittlungseinrichtungen einer Datenvermittlungsanlage angeschlossenen Datensignalsendern und Datensignalempfängern
Verfahren und Schaltungsanordnung zur Übertragung von binären Signalen zwischen über ein zentrales Busleitungssystem miteinander verbundenen Anschlußgeräten
Schaltungsanordnung zur zeitgerechten Verteilung von Anrufen auf Abfragestellen in zentralgesteuerten, zeitmultiplexen Fernsprechvermittlungsanlagen mit Wartefeld
