METHOD FOR SWITCHING A TERMINAL OVER FROM A FIRST RADIOCOMMUNICATIONS NETWORK TO A SECOND RADIOCOMMUNICATIONS NETWORK, CORRESPONDING COMPUTER PROGRAM PRODUCT, STORAGE MEANS AND TERMINAL

METHOD FOR SWITCHING A TERMINAL OVER FROM A FIRST RADIOCOMMUNICATIONS NETWORK TO A SECOND RADIOCOMMUNICATIONS NETWORK, CORRESPONDING COMPUTER PROGRAM PRODUCT, STORAGE MEANS AND TERMINAL

A method is proposed for switching a radiocommunications terminal from a first radiocommunications network, with which the terminal is synchronized and registered, to a second radiocommunications network. The terminal has first and second connection profiles associated respectively with the first an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HAESSLER LUDOVIC, FLECHELLE CHRISTOPHE
Format: Patent
Sprache:eng
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
WIRELESS COMMUNICATIONS NETWORKS
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Beschreibung
Zusammenfassung:A method is proposed for switching a radiocommunications terminal from a first radiocommunications network, with which the terminal is synchronized and registered, to a second radiocommunications network. The terminal has first and second connection profiles associated respectively with the first and second radiocommunications networks. According to the method, the terminal performs the following steps: for the second connection profile, a preliminary and at least partial synchronization of the terminal with the second radiocommunications network; and upon a switching request: a complete synchronization, based on said preliminary and at least partial synchronization, of the terminal with the second radiocommunications network; and registration of the terminal with the second radiocommunications network.