Method and 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...

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Bibliographische Detailangaben

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