US 12,225,376 B2
Method and apparatus for managing events in a wireless communication system
Kangjin Yoon, Suwon-si (KR); Sujung Kang, Suwon-si (KR); and Duckey Lee, Suwon-si (KR)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Apr. 14, 2022, as Appl. No. 17/720,806.
Claims priority of application No. 10-2021-0048425 (KR), filed on Apr. 14, 2021; application No. 10-2021-0064267 (KR), filed on May 18, 2021; and application No. 10-2021-0107441 (KR), filed on Aug. 13, 2021.
Prior Publication US 2022/0338008 A1, Oct. 20, 2022
Int. Cl. H04W 12/06 (2021.01); H04W 4/60 (2018.01); H04W 8/00 (2009.01); H04W 8/24 (2009.01)
CPC H04W 12/06 (2013.01) [H04W 4/60 (2018.02); H04W 8/005 (2013.01); H04W 8/245 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A method performed by a subscription manager discovery service (SM-DS) server in a wireless communication system, the method comprising:
performing a mutual authentication procedure with a terminal, wherein the performing of the mutual authentication procedure comprises receiving, from the terminal, device information including information indicating that the terminal supports an event checking;
generating an event checking identifier (ECID) associated with an embedded universal integrated circuit card (eUICC) identifier (EID) in case that the SM-DS server supports the event checking, based on the performing of the mutual authentication procedure, wherein the ECID is an identifier (ID) for determining a presence of event records registered for an eUICC; and
transmitting, to the terminal, a message including the ECID,
wherein the ECID is stored in the terminal and associated with an address of the SM-DS server.