US 12,452,651 B2
Method and device for activating 5G user
Jicheol Lee, Gyeonggi-do (KR); Jungje Son, Gyeonggi-do (KR); Sangsoo Jeong, Gyeonggi-do (KR); and Sunghoon Kim, Gyeonggi-do (KR)
Assigned to Samsung Electronics Co., Ltd., Seoul (KR)
Appl. No. 17/760,632
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
PCT Filed Sep. 28, 2020, PCT No. PCT/KR2020/013206
§ 371(c)(1), (2) Date Mar. 15, 2022,
PCT Pub. No. WO2021/066452, PCT Pub. Date Apr. 8, 2021.
Claims priority of application No. 10-2019-0123297 (KR), filed on Oct. 4, 2019; and application No. 10-2020-0101275 (KR), filed on Aug. 12, 2020.
Prior Publication US 2022/0338000 A1, Oct. 20, 2022
Int. Cl. H04W 8/26 (2009.01); H04W 12/06 (2021.01); H04W 12/71 (2021.01); H04W 12/72 (2021.01)
CPC H04W 8/265 (2013.01) [H04W 12/06 (2013.01); H04W 12/71 (2021.01); H04W 12/72 (2021.01)] 6 Claims
OG exemplary drawing
 
1. A method performed by a network exposure function (NEF) in a wireless communication system, the method comprising:
receiving, from an application function (AF), a first request related to a user equipment route selection policy (URSP) including user identification information, a single network slice selection assistance information (S-NSSAI), a data network name (DNN) and an event notification information for delivery of the URSP;
transmitting, to a unified data management (UDM), a second request for authorization of the user profile information related to the URSP, wherein the second request includes the user identification information;
receiving, from the UDM, an authorization result for the first request related to the URSP; and
transmitting information for the URSP based on the first request.