US 12,490,214 B2
Method and device for delivering time-sensitive networking synchronization information in mobile communication system
Sangjun Moon, Suwon-si (KR); and Yoonseon Han, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Feb. 15, 2024, as Appl. No. 18/442,708.
Application 18/442,708 is a continuation of application No. 17/786,165, granted, now 11,930,464, previously published as PCT/KR2020/018975, filed on Dec. 23, 2020.
Claims priority of application No. 10-2020-0001736 (KR), filed on Jan. 6, 2020; and application No. 10-2020-0005658 (KR), filed on Jan. 15, 2020.
Prior Publication US 2024/0188011 A1, Jun. 6, 2024
Int. Cl. H04W 56/00 (2009.01); H04J 3/06 (2006.01); H04L 41/0894 (2022.01); H04L 43/0852 (2022.01)
CPC H04W 56/0015 (2013.01) [H04J 3/0667 (2013.01); H04J 3/0673 (2013.01); H04L 41/0894 (2022.05); H04L 43/0852 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method for reporting a delay time of a mobile communication system to a time sensitive networking (TSN) server in a device-side TSN translator (DS-TT)/user equipment (UE) of a mobile communication system, the method comprising:
transmitting, to a TSN application function (AF) device, bridge delay related information based on a TSN grand master (GM) clock;
updating the bridge delay related information based on the TSN GM clock; and
transmitting, to the TSN AF device, the updated bridge delay related information,
wherein a protocol data unit (PDU) session establishment message including the bridge delay related information is transmitted to a network-side TSN translator (NW-TT.