公开(公告)号：US08990575B2

公开(公告)日：2015-03-24

申请号：US13775999

申请日：2013-02-25

Applicant: Samsung Electronics Co., Ltd.

Inventor： Min Kyu Jeong ,  Yong Sam Shin ,  Seung Won Lee ,  Shi Hwa Lee

IPC: H04L29/06 ,  H04L9/32

CPC classification number: H04L9/3255 ,  H04L9/3247

Abstract: An apparatus for electronic signature verification, including a grouping unit to group, into at least one group, a plurality of kernels included in an application to which electronic signature verification is to be performed, and an electronic signature verification unit to perform electronic signature verification with respect to the at least one group.

Abstract translation: 一种用于电子签名验证的装置，包括分组单元，分组至少一组，包括在要执行电子签名验证的应用中的多个内核，以及电子签名验证单元，用于执行电子签名验证， 尊重至少一个组。

公开(公告)号：US09122842B2

公开(公告)日：2015-09-01

申请号：US13665504

申请日：2012-10-31

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Sam Shin ,  Min Young Son ,  Seung Won Lee ,  Shi Hwa Lee

IPC: G06F21/50 ,  G06F21/00

CPC classification number: G06F21/00 ,  G06F9/445 ,  G06F21/50 ,  G06F21/57

Abstract: An apparatus and method for enhancing security and stability in a heterogeneous computing environment that supports an open standard parallel program are provided. A method of enhancing security in a heterogeneous computing environment may include loading a source code kernel corresponding to an application program to be installed in a host system, determining whether the source code kernel is targeted for integrity check, based on a security policy of the host system, prior to cross-compiling the source code kernel, requesting a security engine of a computing device to check an integrity of the source code kernel, when the source code kernel is determined to be targeted for the integrity check, and controlling an operation of a runtime compiler based on a check result received from the security engine.

Abstract translation: 提供了一种用于增强支持开放标准并行程序的异构计算环境中的安全性和稳定性的装置和方法。 一种增强异构计算环境中的安全性的方法可以包括加载与要安装在主机系统中的应用程序相对应的源代码内核，基于主机的安全策略来确定源代码内核是否针对完整性检查 系统，在交叉编译源代码内核之前，当确定源代码内核被确定为完整性检查的目标时，请求计算设备的安全引擎来检查源代码内核的完整性，并且控制 基于从安全引擎接收的检查结果的运行时编译器。

公开(公告)号：US20130247065A1

公开(公告)日：2013-09-19

申请号：US13795958

申请日：2013-03-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seung Won Lee ,  Yong Sam Shin ,  Shi Hwa Lee

IPC: G06F9/50

CPC classification number: G06F9/50 ,  G06F9/52 ,  G06F2209/522

Abstract: An apparatus and method for executing multi-operating systems (OS) are provided. Resources allocated to the respective multi-OSs are managed by management applications of the multi-OSs. A processor executes a plurality of multi-OSs. Each of the plurality of multi-OSs executes the management application. Each of the plurality of multi-OSs regards a resource held by another multi-OS among the plurality of multi-OSs as used by the corresponding management application, thereby preventing the resource from being allocated to another application included in the multi-OS.

Abstract translation: 提供了一种用于执行多操作系统（OS）的装置和方法。 分配给相应多操作系统的资源由多操作系统的管理应用程序进行管理。 处理器执行多个多操作系统。 多个多OS中的每一个执行管理应用。 多个多OS中的每一个都考虑由相应的管理应用使用的多个多OS中的另一个多OS的资源，从而防止资源被分配给多个OS中包括的另一个应用。