Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
OPERATION METHOD OF REMOTE UE RELATED TO TIMER IN MULTI-PATH RELAY IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/005489
Kind Code:
A1
Abstract:
An embodiment relates to an operation method of a remote user equipment (UE) related to multi-path relay in a wireless communication system, the method comprising: transmitting or receiving data to or from a base station by the remote UE; receiving an RRCReconfiguration message related to multi-path setup from the base station by the remote UE; and transmitting RRCReconfigurationComplete to the base station by the remote UE, wherein the remote UE initiates a predetermined timer on the basis of the reception of the RRCReconfiguration message and, on the basis of the expiration of the predetermined timer, the remote UE reports the expiration of the predetermined timer to the base station without performing RRC re-establishment.

Inventors:
BACK SEOYOUNG (KR)
LEE YOUNGDAE (KR)
LEE SEUNGMIN (KR)
PARK GIWON (KR)
Application Number:
PCT/KR2023/008882
Publication Date:
January 04, 2024
Filing Date:
June 27, 2023
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W76/15; H04W24/10; H04W40/22; H04W76/14; H04W76/19; H04W88/04; H04W92/18
Domestic Patent References:
WO2021175162A12021-09-10
Foreign References:
US20190387446A12019-12-19
US20210243661A12021-08-05
Other References:
VIVO: "[V207][V208] L2 U2N Remote UE RRC re-establishment procedure", 3GPP TSG-RAN WG2 MEETING #118 ELECTRONIC, R2-2204678, 25 April 2022 (2022-04-25), XP052138366
LG ELECTRONICS: "Revised WID on NR sidelink relay enhancements", 3GPP TSG RAN MEETING #95E, RP-221010, 23 March 2022 (2022-03-23), XP052152761
Attorney, Agent or Firm:
KBK & ASSOCIATES (KR)
Download PDF: