US 12,335,901 B2
Apparatus and method for providing low-latency location information service in wireless communication system
Jicheol Lee, Suwon-si (KR); Sangsoo Jeong, Suwon-si (KR); and Sunghoon Kim, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Appl. No. 17/912,361
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
PCT Filed Mar. 17, 2021, PCT No. PCT/KR2021/003304
§ 371(c)(1), (2) Date Sep. 16, 2022,
PCT Pub. No. WO2021/187893, PCT Pub. Date Mar. 23, 2021.
Claims priority of application No. 10-2020-0033922 (KR), filed on Mar. 19, 2020.
Prior Publication US 2023/0148189 A1, May 11, 2023
Int. Cl. H04W 64/00 (2009.01); H04W 24/02 (2009.01); H04W 76/28 (2018.01)
CPC H04W 64/00 (2013.01) [H04W 24/02 (2013.01); H04W 76/28 (2018.02)] 20 Claims
OG exemplary drawing
 
1. A method performed by an access and mobility function (AMF) in a wireless communication system, the method comprising:
receiving, from a user equipment (UE), a UE-originated location information request message including first location quality of service (QOS) information;
receiving, from a gateway mobile location center (GMLC) or a network exposure function (NEF), a UE-terminated location information request message including second location QoS information;
determining updating of a UE configuration based on the first location QoS information and second location QoS information;
transmitting, to the UE, a UE configuration update command message; and
transmitting, to a base station related to the UE, a radio access network (RAN) update message, in response to reception of a UE configuration update complete message.