ISDN BRI link restoration without loss of calls

ISDN BRI link restoration without loss of calls

Determining by a telecommunication switching systems in response to the initialization of a new BRI interface if a communication terminal connected to the new BRI interface is presently active on another BRI interface within the telecommunication switching system. If the answer is yes, then the tele...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BALES, BRUCE M, COLEMAN, FORREST L
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
SELECTING
TELEPHONIC COMMUNICATION
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:Determining by a telecommunication switching systems in response to the initialization of a new BRI interface if a communication terminal connected to the new BRI interface is presently active on another BRI interface within the telecommunication switching system. If the answer is yes, then the telecommunication switching systems automatically transfers all active calls to the new BRI interface from the other BRI interface preventing the loss of the active calls.