Invention Grant
- Patent Title: Profile handling of a communications device
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Application No.: US16960915Application Date: 2018-01-29
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Publication No.: US11595813B2Publication Date: 2023-02-28
- Inventor: Petri Mikael Johansson , Per Ståhl
- Applicant: Telefonaktiebolaget LM Ericsson (publ)
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee: Telefonaktiebolaget LM Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Sage Patent Group
- International Application: PCT/EP2018/052140 WO 20180129
- International Announcement: WO2019/137630 WO 20190718
- Main IPC: H04W12/02
- IPC: H04W12/02 ; H04W4/60 ; H04W4/70 ; H04W4/50 ; H04W8/18 ; H04W8/20 ; H04W12/30

Abstract:
There is presented mechanisms for profile handling of a communications device (300). A method is performed by a local profile assistant (200a) of a proxy device (200). The method comprises obtaining an indication of handling a profile of the communications device (300). The method comprises establishing a first secure communications link with a local profile assistant of the communications device. The method comprises establishing a second secure communications link with a subscription management entity (430) of the communications device. The method comprises receiving information pertaining to handling of the profile by the local profile assistant of the communications device, the information being received from the subscription management entity over the second secure communications link. The method comprises providing the information to the local profile assistant of the communications device over the first secure communications link.
Public/Granted literature
- US20200351656A1 PROFILE HANDLING OF A COMMUNICATIONS DEVICE Public/Granted day:2020-11-05
Information query