公开(公告)号：US11550963B2

公开(公告)日：2023-01-10

申请号：US17224454

申请日：2021-04-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bumhan Kim ,  Taehoon Kim ,  Jonghyeon Lee ,  Dasom Lee

IPC: G06F21/75 ,  G06F3/041 ,  G06F21/32 ,  G06F21/55 ,  G06F21/57 ,  G06F21/71 ,  G06F21/74 ,  G06F3/14 ,  G06F9/451

Abstract: An electronic device is provided. The electronic device includes a communication circuit, a display, a memory including a first display driver, a processor functionally connected with the communication circuit, the display, and the memory, and a secure module which is physically separated from the processor, and includes a secure processor and a second display driver, and the secure processor is configured to: when secure data is received from an external server through the communication circuit, disable the first display driver and enable the second display driver, and output a user interface including a first object corresponding to the secure data to the display by using the enabled second display driver.