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:
Oct. 27, 2026
Filed:
Apr. 28, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jicheol Lee, Suwon-si, KR;
Dongyeon Kim, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to an embodiment of the disclosure, a method performed by an AMF of a VPLMN in a wireless communication system supporting roaming comprises receiving, by the AMF, subscription information of a user equipment (UE) from a user data management (UDM) in a home public land mobile network (HPLMN) of the UE, and transmitting, to a first policy control function (PCF) of the VPLMN, first information associated with generation of a VPLMN UE route selection policy (URSP) based on the subscription information.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile