Method for forwarding signalling data in an interworking unit and in a control unit and corresponding devices

Method for forwarding signalling data in an interworking unit and in a control unit and corresponding devices

The embodiments relates to, among other things, a network interface unit (IM-MGW) in which signaling data is separated from useful data by the values of received data. The signaling data is tunneled to a control unit (MGCF). Two different data transmission networks (CS, IMS) can thus be simply combi...

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Bibliographische Detailangaben
Hauptverfasser: Belling, Thomas, Kalleitner, Franz, Seitter, Norbert, Trapp, Andreas
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The embodiments relates to, among other things, a network interface unit (IM-MGW) in which signaling data is separated from useful data by the values of received data. The signaling data is tunneled to a control unit (MGCF). Two different data transmission networks (CS, IMS) can thus be simply combined, in particular, for video telephony.