US 12,238,524 B2
Electronic device and method for providing service data based on service deployment case in wireless communication system
Jieun Keum, Gyeonggi-do (KR); Sehee Han, Gyeonggi-do (KR); and Sungkyu Cho, Gyeonggi-do (KR)
Assigned to Samsung Electronics Co., Ltd, (KR)
Appl. No. 17/923,094
Filed by Samsung Electronics Co., Ltd., Gyeonggi-do (KR)
PCT Filed May 21, 2021, PCT No. PCT/KR2021/006360
§ 371(c)(1), (2) Date Nov. 3, 2022,
PCT Pub. No. WO2021/235893, PCT Pub. Date Nov. 25, 2021.
Claims priority of application No. 10-2020-0061129 (KR), filed on May 21, 2020.
Prior Publication US 2023/0180007 A1, Jun. 8, 2023
Int. Cl. H04W 12/30 (2021.01); H04W 4/50 (2018.01); H04W 4/80 (2018.01)
CPC H04W 12/35 (2021.01) [H04W 4/50 (2018.02); H04W 4/80 (2018.02)] 15 Claims
OG exemplary drawing
 
1. A method, performed by an electronic device in a wireless communication system, the method comprising:
identifying a service deployment case, from among a plurality of service deployment cases related to storage locations of service data;
establishing a secure channel with a reader device, based on a common applet installed in a secure component of the electronic device, wherein the common applet is related to multiple service providers;
receiving, from the reader device, information for accessing the service data, wherein the information for accessing the service data corresponds to the identified service deployment case; and
transmitting, to the reader device, the service data, based on the information for accessing the service data.