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:
Sep. 08, 2026
Filed:
Mar. 30, 2021
Samsung Electronics Co., Ltd., Suwon-si, KR;
Jicheol Lee, Suwon-si, KR;
Sangsoo Jeong, Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
The present disclosure relates to a wireless communication system and, more specifically, to a method and a device for providing a location information service in a cellular wireless communication system (5G system). According to an embodiment of the present disclosure, a method for measuring the location in an UE in a mobile communication system may comprise the steps of: receiving, from a location management function (LMF) device in the mobile communication system, UE positioning performance information including a surrounding target area and an UE positioning method; receiving system information from a base station in the mobile communication system; identifying whether the UE is included in the surrounding target area on the basis of the received positioning performance information and system information; determining a positioning method on the basis of the received UE positioning performance information when the UE is located within the surrounding target area; performing positioning of the UE by using the determined positioning method; and transmitting a result of the positioning to the LMF device.