Title:
METHOD FOR PROVIDING NETWORK FUNCTION FOR ROAMING USER EQUIPMENT
Document Type and Number:
WIPO Patent Application WO/2023/191424
Kind Code:
A1
Abstract:
The disclosure relates to a 5th generation (5G) or 6th generation (6G) communication system for supporting higher data transmission rates. A method for operating a visited network exposure function (V-NEF) belonging to a visited public land mobile network (VPLMN) of a roaming user equipment (UE) in a wireless communication system is provided. The method includes receiving a first message including identification information about the roaming UE, an application function identifier (AF ID), and an edge computing service provider identifier (ECSP ID), identifying a home network exposure function (H-NEF) belonging to a home public land mobile network (HPLMN) of the roaming UE, and transmitting a second message including a VPLMN ID and the ECSP ID to the H-NEF belonging to the HPLMN.
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Inventors:
KIM HYESUNG (KR)
LEE JICHEOL (KR)
LEE JICHEOL (KR)
Application Number:
PCT/KR2023/004051
Publication Date:
October 05, 2023
Filing Date:
March 27, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W8/02; H04L67/289; H04W8/20; H04W84/04
Foreign References:
| US20180352050A1 | 2018-12-06 | |||
| US20220053602A1 | 2022-02-17 | |||
| US20210112478A1 | 2021-04-15 |
Other References:
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Procedures for the 5G System (5GS); Stage 2 (Release 17)", 3GPP STANDARD; 3GPP TS 23.502, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. V17.4.0, 23 March 2022 (2022-03-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 738, XP052144761
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; System architecture for the 5G System (5GS); Stage 2 (Release 17)", 3GPP STANDARD; 3GPP TS 23.501, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. V17.4.0, 23 March 2022 (2022-03-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 567, XP052144759
"3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; System architecture for the 5G System (5GS); Stage 2 (Release 17)", 3GPP STANDARD; 3GPP TS 23.501, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. SA WG2, no. V17.4.0, 23 March 2022 (2022-03-23), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, pages 1 - 567, XP052144759
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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