METHOD AND TELECOMMUNICATION SYSTEM FOR ESTABLISHING A CALL VIA AT LEAST ONE TELECOMMUNICATION NETWORK USING MULTIPLE CALL NUMBERS

METHOD AND TELECOMMUNICATION SYSTEM FOR ESTABLISHING A CALL VIA AT LEAST ONE TELECOMMUNICATION NETWORK USING MULTIPLE CALL NUMBERS

A method and a telecommunications system (10) is provided which enables to establish a call via at least one telecommunications network (30, 40) using a service platform (60) interconnected to the at least one telecommunications network (30, 40), wherein a real call number and at least one virtual c...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Sivchenko, Dmitry, Bayer, Nico
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TELEPHONIC COMMUNICATION
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Beschreibung
Zusammenfassung:A method and a telecommunications system (10) is provided which enables to establish a call via at least one telecommunications network (30, 40) using a service platform (60) interconnected to the at least one telecommunications network (30, 40), wherein a real call number and at least one virtual call number are allocated to each of a plurality of telephone subscribers. The virtual call numbers are stored and processed on the service platform (60, 70), but not in the terminals (50, 90) of the telephone subscribers.