US 12,238,563 B2
Method and device for measuring performance in wireless communication system
Junhyuk Song, Suwon-si (KR); and Chungkeun Lee, Suwon-si (KR)
Assigned to SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed by SAMSUNG ELECTRONICS CO., LTD., Suwon-si (KR)
Filed on Jun. 17, 2022, as Appl. No. 17/843,931.
Application 17/843,931 is a continuation of application No. PCT/KR2020/018579, filed on Dec. 17, 2020.
Claims priority of application No. 10-2019-0169296 (KR), filed on Dec. 17, 2019.
Prior Publication US 2022/0330070 A1, Oct. 13, 2022
Int. Cl. H04W 24/10 (2009.01); H04W 24/02 (2009.01); H04W 28/02 (2009.01)
CPC H04W 24/10 (2013.01) [H04W 24/02 (2013.01); H04W 28/0268 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method performed by an E2 node, the method comprising:
generating a radio access network (RAN) intelligent controller (RIC) indication message comprising performance measurement information related to a digital unit (DU); and
transmitting the RIC indication message to an RIC through an E2 interface,
wherein the performance measurement information related to the DU comprises measurement information for one or more public land mobile networks (PLMNs), and
wherein the measurement information comprises, regarding each PLMN: a PLMN identifier (ID); and at least one of 5th generation core (5GC)-based DU measurement information or evolved packet core (EPC)-based DU measurement information.