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:
Dec. 26, 2017
Filed:
Aug. 31, 2010
Oscar Ohlsson, Huddinge, SE;
Luis Barriga, Bandhagen, SE;
Fredrik Lindholm, Stockholm, SE;
Telefonaktiebolaget L M Ericsson (publ), Stockholm, SE;
Abstract
An IMS (IP Multimedia Subsystem) network contains at least one of (A) a discovery function () for providing ISIM (IP Multimedia Subscriber Identity Module) discovery information to the mobile device () and (B) a provisioning function () for providing, in response to a request from a mobile device, an ISIM to the mobile device (). Where the IMS network contains the discovery function, the discovery function is adapted to provide ISIM discovery information to the mobile device, and where the IMS network contains the provisioning function, the provisioning function is adapted to provide an ISIM to the mobile device ().