公开(公告)号：US20150089247A1

公开(公告)日：2015-03-26

申请号：US14494106

申请日：2014-09-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bo Gyeong KANG ,  Ji Soo Kim ,  Jae Bum Lee

IPC: G06F21/78 ,  G06F12/14 ,  G06F21/44

CPC classification number: G06F21/78 ,  G06F12/1408 ,  G06F21/305 ,  G06F2212/214

Abstract: A security method based on a memory unit for a user is provided. The security method includes receiving, from a server, a security code including a security service command for the user terminal and verification information certifying the security service command; determining whether the received verification information matches verification information stored in the memory unit; and performing, by the memory unit, a security action corresponding to the security service command, when the received verification information matches the stored verification information.

Abstract translation: 提供了一种基于用户的存储单元的安全方法。 该安全方法包括：从服务器接收包括用户终端的安全服务命令的安全码，以及验证安全服务命令的验证信息; 确定所接收的验证信息是否与存储在存储单元中的验证信息相匹配; 以及当所接收的验证信息与所存储的验证信息相匹配时，由所述存储器单元执行与所述安全服务命令相对应的安全动作。

公开(公告)号：US20160269259A1

公开(公告)日：2016-09-15

申请号：US15066152

申请日：2016-03-10

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin Min KIM ,  Bo Gyeong KANG ,  Myung Koo KANG ,  Dae Hwan KIM ,  Byung Se SO

IPC: H04L12/26 ,  H04L12/911 ,  H04L29/08

CPC classification number: H04L43/0817 ,  H04L41/0896 ,  H04L47/70 ,  H04L67/10 ,  H04L67/30 ,  H04L67/34

Abstract: A system on chip structured in a second network device is provided. The system on chip includes: a first resource which is structured as at least one of hardware and software; a resource management module; and a processor configured to control or execute the resource management module to monitor a state of the first resource, and manage a sharing condition of the first resource to be shared by a first network device and the second network device and shared information of at least one second resource which is hardware and/or software, currently shared by the second network device and a third network device.

Abstract translation: 提供了一种结构在第二网络设备中的片上系统。 片上系统包括：第一资源，其被构造为硬件和软件中的至少一个; 资源管理模块; 以及处理器，被配置为控制或执行所述资源管理模块以监视所述第一资源的状态，并且管理由所述第一网络设备和所述第二网络设备共享的所述第一资源的共享条件以及至少一个 第二资源，其是当前由第二网络设备和第三网络设备共享的硬件和/或软件。

公开(公告)号：US20190087581A1

公开(公告)日：2019-03-21

申请号：US16037554

申请日：2018-07-17

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jae Hoon KIM ,  Bo Gyeong KANG

IPC: G06F21/57 ,  G06F21/78 ,  G06F12/14 ,  G06F8/71 ,  G06F8/65 ,  H04L9/08

Abstract: An Internet of Things module includes a memory including a boot area for storing boot firmware and first security information and a security area for storing a firmware release version and second security information, and a processor to perform a boot process of the Internet of Things module using the boot firmware in the boot area and to determine whether the boot process of the Internet of Things module is progressed or stopped through comparing the first security information in the boot area with the second security information in the security area and through comparing a version of the boot firmware in the boot area with the firmware release version in the security area.

公开(公告)号：US20180145829A1

公开(公告)日：2018-05-24

申请号：US15797401

申请日：2017-10-30

Applicant: Samsung Electronics Co, Ltd.

Inventor： Hye Hyun Choi ,  Bo Gyeong KANG

IPC: H04L9/08 ,  H04L9/14 ,  H04L29/06 ,  H04L9/06

Abstract: A data management method includes decrypting the first encryption key using the second encryption in response to receiving the first encryption key, decrypting the data by using the first encryption key in response to receiving the data encrypted with the first encryption key, and encrypting the data with the third encryption key and transmitting the data externally.

公开(公告)号：US20150089069A1

公开(公告)日：2015-03-26

申请号：US14494262

申请日：2014-09-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Bo Gyeong KANG ,  Byung Rae LEE

IPC: H04L12/911 ,  H04L29/08

CPC classification number: H04L47/82 ,  G06F21/71 ,  H04L67/26

Abstract: A security domain management method and apparatus for managing at least one security domain in a trusted execution environment (TEE) including at least one security domain is provided. The method includes obtaining information related to an event for an arbitrary security domain when the event for the arbitrary security domain is generated; and transmitting the information related to the event to at least one other security domain, wherein the information related to the event is sent via a TEE kernel.

Abstract translation: 提供了一种用于管理包括至少一个安全域的可信执行环境（TEE）中的至少一个安全域的安全域管理方法和装置。 该方法包括当生成用于任意安全域的事件时获取与任意安全域的事件相关的信息; 以及将与所述事件相关的信息发送到至少一个其他安全域，其中与所述事件相关的信息经由TEE内核发送。