Method and apparatus for managing telephone number, and computer product

A storing unit stores a regular telephone number of a user and a provisional telephone number corresponding to the regular telephone number. An acquiring unit acquires a provisional telephone number of a receiver and a regular telephone number of a caller who called at the provisional telephone numb...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	KIMURA SHOICHI, OSHIKA HIRONOBU, KOBAYASHI KAZUTOSHI, UENO TAKASHI
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TELEPHONIC COMMUNICATION
Online-Zugang:	Volltext bestellen
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