Call forwarding in an IP multimedia subsystem (IMS)

A method and Serving Call/State Control Function (S-CSCF) for handling a Session Initiation Protocol (SIP) communication within an IP Multimedia Subsystem (IMS), wherein the communication is subject to a call-forwarding operation handled by a SIP Application Server (AS). An INVITE is received at the...

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Bibliographische Detailangaben

Hauptverfasser:	Heidermark, Alf, Van Elburg, Hans-Erik
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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