Technique for enabling emergency call callback of a terminal without a valid subscriber identity

A technique for enabling a callback by a called party, such as an emergency center, of a terminal, such as a mobile terminal having no identity and no CBN (Call Back Number), in the case of an emergency call, for example, includes allocating a temporary identity to the terminal and then allocating a...

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Bibliographische Detailangaben

Hauptverfasser:	Faccin, Stefano, Rajaniemi, Jakko
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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