Invention Grant
- Patent Title: Network selection in a non-terrestrial network
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Application No.: US17660230Application Date: 2022-04-22
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Publication No.: US12120624B2Publication Date: 2024-10-15
- Inventor: Roland Gruber , Robert Zaus
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Fay Kaplun & Marcin, LLP
- Main IPC: H04W60/00
- IPC: H04W60/00 ; H04B7/185 ; H04W4/021 ; H04W48/10 ; H04W84/04

Abstract:
A user equipment (UE) is configured to receive broadcast information from a public land mobile network (PLMN) including at least a PLMN identifier (ID), attempt a registration with the PLMN by sending a registration request to the PLMN, wherein the UE attempts the registration via a base station operated by the PLMN deployed in a non-terrestrial network (NTN) arrangement including a non-terrestrial component configured to provide services to the UE via a service link, receive a message including a cause code indicating the PLMN is not allowed to operate at a current UE location and further including a set of attributes indicating further conditions wherein the registration with the PLMN is not allowed and avoid further registration attempts with the PLMN when the further conditions are met.
Public/Granted literature
- US20220369266A1 Network Selection in a Non-Terrestrial Network Public/Granted day:2022-11-17
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