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:
Mar. 03, 2026
Filed:
Apr. 12, 2023
Mediatek Inc., Hsin-Chu, TW;
Yuan-Chieh Lin, Hsin-Chu, TW;
Chia-Lin Lai, Hsin-Chu, TW;
MediaTek Inc., Hsin-chu, TW;
Abstract
A method of forbidden SNPN list handling for localized services is provided. In a first embodiment, an original forbidden SNPN list is maintained and is applicable for SNPN/GIN without validity information, and a new forbidden SNPN list is maintained and is applicable for SNPN/GIN with validity information for localized services. If a selected SNPN is associated with validity information, then UE checks whether the selected SNPN belongs to the new forbidden SNPN list. In a second embodiment, the original forbidden SNPN list is maintained and is extended with optional localized service Flag/Indication. Each entry in the original forbidden SNPN list can be associated with an optional localized service Flag or Indication. If a selected SNPN is associated with validity information, then UE checks whether the selected SNPN belongs to the original forbidden SNPN list with a localized service Flag/Indication.