The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 01, 2004
Filed:
Jun. 25, 1999
Lauri Lahtinen, Espoo, FI;
Heikki Einola, Helsinki, FI;
Seppo Huotari, Espoo, FI;
Markku Jylhä-Ollila, Helsinki, FI;
Nokia Corporation, Espoo, FI;
Abstract
A method and arrangement for implementing the acquisition of data relating to network-specific supplementary services and a method for updating subscriber data relating to network-specific supplementary services in a telecommunications system. The subscriber data relating to the network-specific supplementary services is permanently stored in a subscriber identity module ( ) of a user terminal. The user terminal ( ) is arranged, at least when registering in a visited network ( ), to automatically transmit the subscriber data relating to the supplementary services of the visited network ( ) for temporary storage to the subscriber database ( ) of the visited network ( ).