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1. (WO2018143709) METHOD AND DEVICE FOR DETERMINING RRC STATE

Pub. No.:    WO/2018/143709    International Application No.:    PCT/KR2018/001418
Publication Date: Fri Aug 10 01:59:59 CEST 2018 International Filing Date: Sat Feb 03 00:59:59 CET 2018
IPC: H04W 76/27
H04W 68/02
Applicants: LG ELECTRONICS INC.
엘지전자 주식회사
Inventors: BYUN, Bokyoung
변보경
LEE, Youngdae
이영대
Title: METHOD AND DEVICE FOR DETERMINING RRC STATE
Abstract:
Provided are a method by which an access stratum (AS) layer of a terminal determines a radio resource control (RRC) state in a wireless communication system, and a device for supporting the same. The method can comprise the steps of: entering an RRC_INACTIVE state; receiving, from a core network (CN), CN paging in the RRC_INACTIVE state; forwarding a UE ID of the terminal and a CN domain to a non-access stratum (NAS) layer of the terminal; receiving an RRC connection release request from the NAS layer of the terminal; and entering an RRC_IDLE state on the basis of the received RRC connection release request.