ELECTRONIC DEVICE AND METHOD FOR OPERATING SAME

WIPO Patent Application WO/2023/003233

A1

An electronic device may comprise a memory and at least one processor operatively coupled to the memory. The at least one processor including a processing circuit can execute a user application in a first area operating with a first authority and an operating system in a second area operating with a second authority higher than the first authority. The memory may store one or more instructions which, when executed, cause the at least one processor to: detect an operation of at least one first device included in the electronic device in a third area operating with a third authority higher than the second authority; in the third area, transmit a detection signal for the at least one first device to a fourth area of which an execution environment is separated from the first area, the second area, and the third area; in the fourth area, notify that the at least one first device is in operation by using at least one designated second device. The fourth area may be an area on a second virtual machine of which an execution environment is separated from the first area and the second area that are areas on a first virtual machine by a hypervisor executing in the third area.

YU HYUNGSEOK (KR)
KIM TAEHO (KR)
PARK JUNGMIN (KR)
SEO HYUN (KR)
LEE SHINJAE (KR)
CHOI KWANGSIK (KR)
CHOI SEYOUNG (KR)
CHOE YURAK (KR)

PCT/KR2022/009831

January 26, 2023

July 07, 2022

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SAMSUNG ELECTRONICS CO LTD (KR)

G06F9/455; G06F9/448; G06F11/32

JP2021039600A	2021-03-11
KR20210026233A	2021-03-10
JP2020095396A	2020-06-18
KR20140108607A	2014-09-12
KR20140112399A	2014-09-23

BAE, KIM & LEE IP (KR)

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