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.