公开(公告)号：US20220261291A1

公开(公告)日：2022-08-18

申请号：US17734720

申请日：2022-05-02

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyungseok YU ,  Donguk SEO ,  Kyungjoong SHIN ,  Junyong CHOI ,  Eungchan KIM ,  Kyongha PARK ,  Yong SHIN ,  Changsoo SHIN ,  Kyungsik YOON ,  Kyungsun LEE ,  Shinjae LEE ,  Hyungil LEE ,  Myungsu CHA ,  Kwangsik CHOI ,  Seyoung CHOI ,  Yurak CHOE

IPC: G06F9/50

Abstract: An electronic device for executing various operating systems is provided. The electronic device includes first and second hardware devices, a first operating system (OS), a second OS different from the first OS, and a processor configured to control the first hardware device to process first data from a first program executed on the first OS, obtain a command for executing the second OS, generate a container for executing the second OS based on a kernel of the first OS in response to the command for executing the second OS, execute the second OS on the generated container, execute a second program on the second OS, obtain second data regarding the second program from the second OS via socket communication by a control application installed on the first OS, and control the second hardware device to process the second data regarding the second program based on the first OS using the installed control application.

公开(公告)号：US20240015156A1

公开(公告)日：2024-01-11

申请号：US18471814

申请日：2023-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyungseok YU ,  David Scott THOMSON ,  Hayawardh VIJAYAKUMAR ,  Michael Cabot GRACE ,  Robert Lee HARRISON, III ,  Taeho KIM ,  Shinjae LEE ,  Myungsu CHA ,  Kwangsik CHOI ,  Seyoung CHOI

IPC: H04L9/40

CPC classification number: H04L63/10 ,  G06F2009/45595

Abstract: An electronic device, and an operation method thereof, are disclosed. The electronic device may include a memory; and a processor configured to execute at least one operating system executed in a first region allowing an operation based on a first authority; execute at least one application executed in a second region allowing an operation based on a second authority; receive a first authority policy from a server; obtain a second authority policy from the at least one application; and in response to detection of access to at least one device resource by the at least one application, configure authority of access to the at least one device resource, according to a third authority policy based on the first authority policy and the second authority policy, by using an authority determination module executed in a third region allowing an operation based on a third authority.

公开(公告)号：US20230024628A1

公开(公告)日：2023-01-26

申请号：US17866760

申请日：2022-07-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Hyungseok YU ,  Taeho KIM ,  Jungmin PARK ,  Hyun SEO ,  Shinjae LEE ,  Kwangsik CHOI ,  Seyoung CHOI ,  Yurak CHOE

IPC: G06F21/44 ,  G06F21/53 ,  G06F9/455

Abstract: An electronic device may include a memory and at least one processor operatively connected with the memory. The at least one processor, including processing circuitry, may run a user application in a first area operating with a first permission and run an operating system in a second area operating with a second permission higher than the first permission. The memory stores instructions configured to, 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 permission higher than the second permission, deliver a detection signal for the at least one first device to a fourth area, an execution environment of which is separated from the first area, the second area, and the third area, in the third area, and provide a notification that the at least one first device is operating using at least one specified second device, in the fourth area. The fourth area may be an area on a second virtual machine, an execution environment of which is separated from the first area and the second area being areas on a first virtual machine by a hypervisor executed in the third area.