Apparatus for controlling a digital crossconnect system from a switching system

This invention relates to apparatus and a method for controlling a Digital Access and Crossconnect System (DACS) from a connected toll switching system. All control messages from operations support systems (OSS) for making crossconnect changes in the DACS are first routed to the toll switch. The tol...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KULZER, JOHN JOSEPH, GAVRILOVICH, CHARLES DAN, KENNEDY, RICHARD NOLAN, JR, RUSSELL, LARRY ARNISE, COLTON, JOHN ROBERT, RUSSELL, TERESA LORRAINE, METZ, REINHARD
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY SELECTING TELEPHONIC COMMUNICATION
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