Title:
METHOD OF PERFORMING CLOSED ACCESS GROUP SELECTION IN NON-PUBLIC NETWORK AND RELATED DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/244476
Kind Code:
A1
Abstract:
A method of performing a closed access group (CAG) selection in a non-public network (NPN) for a user equipment (UE) is provided. The method includes receiving, from a CAG cell, a first indication and a CAG identity via a System Information Block 1 (SIB1), reporting, by an Access Stratum (AS) layer of the UE, to a Non-Access Stratum (NAS) layer of the UE, the first indication and the CAG identity when a request from the NAS layer is received, and performing a cell selection or reselection procedure according to the CAG identity, wherein the first indication is associated with the CAG identity and indicates that the CAG identity is allowed to be selected manually even if the CAG identity is not included in an allowed CAG list of the UE.
Inventors:
SHIH MEIJU (CN)
CHEN HUNGCHEN (CN)
TSENG YUNGLAN (CN)
CHEN HUNGCHEN (CN)
TSENG YUNGLAN (CN)
Application Number:
PCT/CN2021/097263
Publication Date:
December 09, 2021
Filing Date:
May 31, 2021
Export Citation:
Assignee:
FG INNOVATION CO LTD (CN)
International Classes:
H04W68/00
Foreign References:
| US20190053207A1 | 2019-02-14 | |||
| CN110536483A | 2019-12-03 |
Other References:
QUALCOMM INCORPORATED: "Suitable and acceptable NPN cells", 3GPP TSG-RAN WG2 MEETING #107BIS，R2-1913634, 18 October 2019 (2019-10-18), XP051805102
CMCC: "Cell selection and reselection for NPN", 3GPP TSG-RAN WG2 MEETING #108，R2-1915989, 22 November 2019 (2019-11-22), XP051817544
CMCC: "Cell selection and reselection for NPN", 3GPP TSG-RAN WG2 MEETING #108，R2-1915989, 22 November 2019 (2019-11-22), XP051817544
Attorney, Agent or Firm:
SHENZHEN SCIENBIZIP INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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