公开(公告)号：US20180067755A1

公开(公告)日：2018-03-08

申请号：US15697912

申请日：2017-09-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Injong RHEE ,  Kwang-Seok KIM ,  Joonwon PARK ,  Yongseok PARK ,  Hyo-Jin JUNG ,  Sungju PARK

IPC: G06F9/44 ,  G06F21/36 ,  G06F3/0484

CPC classification number: G06F9/451 ,  G06F3/0484 ,  G06F21/31 ,  G06F21/36 ,  G06F21/629 ,  G06F2221/2113

Abstract: An electronic device and an operating method are provided. The electronic device includes a display and a processor. The processor may be configured to display a first-mode launch screen for an application on the display based on an application launching request in a state where a lock function is set, switch the first-mode launch screen displayed on the display to a second-mode launch screen of the application based on a mode switching request, and determine whether to proceed with an authentication operation based on an operation selected from the second-mode launch screen.

公开(公告)号：US20180316775A1

公开(公告)日：2018-11-01

申请号：US15963217

申请日：2018-04-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yanghee KWON ,  Injong RHEE ,  Minyoung CHANG ,  Seunghyuck HEO

IPC: H04L29/08 ,  G06K9/00

CPC classification number: G06Q50/01 ,  G06K9/00677 ,  G06Q10/107 ,  H04L67/306

Abstract: Various embodiments of the present disclosure disclose a method and apparatus for sharing a profile image in an electronic device. An electronic device may include a display, a communication module comprising communication circuitry, memory, and a processor. The processor may be configured to identify a trigger related to a change of a profile image, to select an image for the profile image, to identify at least one target object for the sharing of the selected image as a profile image of the electronic device based on sharing information, and to share the selected image with the at least one target object as a profile image of the user of the electronic device.

公开(公告)号：US20140181498A1

公开(公告)日：2014-06-26

申请号：US14138810

申请日：2013-12-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Injong RHEE ,  Peng NING ,  Youngkyoo KIM ,  Youngjip KIM ,  Dongho JANG ,  Siejoon CHO

IPC: G06F21/57

CPC classification number: G06F21/575 ,  G06F21/57 ,  G06F21/64 ,  H04W88/02

Abstract: A method for supporting change of the authentication means for secure booting with the change of the trust root (root of trust) of the readymade electronic device and the electronic device therefor is provided. The secure boot generation method of an electronic device of the present disclosure includes storing plural initial certificates including a first initial certificate and a second initial certificate, designating the first initial certificate as a root certificate for secure booting of the electronic device, and switching the initial certificate from the first initial certificate to the second initial certificate in response to a request. Various other embodiments are possible.

Abstract translation: 提供了一种用于随着现有电子设备及其电子设备的信任根（信任根）的改变来支持用于安全引导的认证装置的更改的方法。 本公开的电子设备的安全引导生成方法包括存储包括第一初始证书和第二初始证书的多个初始证书，指定第一初始证书作为电子设备的安全引导的根证书，以及切换初始 证书从第一个初始证书到第二个初始证书，以响应请求。 各种其他实施例是可能的。