公开(公告)号：US20180196937A1

公开(公告)日：2018-07-12

申请号：US15742694

申请日：2016-07-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Kyung-soo KWAG ,  Chang-sup AHN ,  Joon-hyuk RYU ,  Jung-kyuen LEE ,  Ji-yeon CHOI ,  Sung-hyun HONG

IPC: G06F21/52 ,  G06F21/74 ,  G06F3/0481

CPC classification number: G06F21/52 ,  G06F3/048 ,  G06F3/04817 ,  G06F21/00 ,  G06F21/36 ,  G06F21/552 ,  G06F21/74 ,  G06F21/84 ,  G06F2221/2105

Abstract: Provided are an electronic device and a method of controlling same. The method of controlling the electronic device: displays a UI including a security index showing that the electronic device is in a state operating in a secure mode; compares the security index to a reference security index and determines whether the security index has been falsified; and when the security index is a falsified security index, shows that the security index is a security index that has been falsified.

公开(公告)号：US20190319949A1

公开(公告)日：2019-10-17

申请号：US16467184

申请日：2017-12-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyung-soo KWAG ,  Ji-hoon KIM

IPC: H04L29/06

Abstract: Provided are a user terminal apparatus and a control method thereof. The user terminal apparatus according to one embodiment of the present invention may comprise: a communication unit for communicating with a server; a memory in which applications are stored; and a processor for executing an application including a first logic which requires security processing, performing mutual verification with the server, controlling the communication unit such that a request for executing the first logic on the server is sent to the server, and when the execution result of the first logic is received from the server, proceeding with the execution of the application by using the received execution result.