公开(公告)号：US11947709B2

公开(公告)日：2024-04-02

申请号：US17006229

申请日：2020-08-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyungseok Yu ,  Taeho Kim ,  Kwangsik Choi ,  Seyoung Choi

IPC: G06F21/62 ,  G06F9/455 ,  G06F21/57 ,  G06F21/74

CPC classification number: G06F21/629 ,  G06F9/45558 ,  G06F21/575 ,  G06F21/74 ,  G06F2009/45587 ,  G06F2221/2141

Abstract: An electronic device for controlling access to a device resource, 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; and in response to detection of access to at least one device resource by the at least one application, determine authority of access to the at least one device resource by using an authority determination module executed in a third region allowing an operation based on a third authority.

公开(公告)号：US11693707B2

公开(公告)日：2023-07-04

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: G06F9/46 ,  G06F9/50

CPC classification number: G06F9/5044

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：US11327803B2

公开(公告)日：2022-05-10

申请号：US16596162

申请日：2019-10-08

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: G06F9/46 ,  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：US20210064770A1

公开(公告)日：2021-03-04

申请号：US17006229

申请日：2020-08-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyungseok YU ,  Taeho Kim ,  Kwangsik Choi ,  Seyoung Choi

IPC: G06F21/62 ,  G06F9/455 ,  G06F21/57 ,  G06F21/74

Abstract: An electronic device for controlling access to a device resource, 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; and in response to detection of access to at least one device resource by the at least one application, determine authority of access to the at least one device resource by using an authority determination module executed in a third region allowing an operation based on a third authority.