公开(公告)号：US20150294122A1

公开(公告)日：2015-10-15

申请号：US14252537

申请日：2014-04-14

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sanjeev VERMA ,  Glen D. STONE

IPC: G06F21/62 ,  G06F21/12 ,  G06F21/57 ,  H04L9/32

CPC classification number: G06F21/6281 ,  G06F21/10 ,  G06F21/128 ,  G06F21/57 ,  G06F2221/0735 ,  G06F2221/2149 ,  H04L9/3234 ,  H04L2209/603

Abstract: An apparatus, system, and method to support downloadable DRM in a trusted execution environment is disclosed. A determination is made whether a platform supports the DRM requirements for protected content and an appropriate DRM module is downloaded if it is required. A DRM coordination agent in the trusted execution environment supports downloading a DRM module. A browser may include features to support utilizing the downloadable DRM module.

Abstract translation: 公开了一种在可信执行环境中支持可下载DRM的装置，系统和方法。 确定平台是否支持受保护内容的DRM要求，并且如果需要，则下载适当的DRM模块。 可信执行环境中的DRM协调代理支持下载DRM模块。 浏览器可以包括支持利用可下载的DRM模块的特征。

公开(公告)号：US20170054563A1

公开(公告)日：2017-02-23

申请号：US14832763

申请日：2015-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sanjeev VERMA

IPC: H04L9/32 ,  G06F9/445 ,  H04L29/08 ,  H04L29/06

CPC classification number: H04L9/3263 ,  A61B5/0022 ,  G06F8/65 ,  G06F19/00 ,  G06F19/3418 ,  G06F21/44 ,  G06F21/6245 ,  G06Q50/24 ,  G16H40/67 ,  H04L63/0428 ,  H04L63/08 ,  H04L63/168 ,  H04L67/06 ,  H04L67/12 ,  H04L67/34 ,  H04W12/04 ,  H04W12/06

Abstract: A gateway device, system, and method are presented for securely obtaining health information from a personal medical device. The system installs a gateway application in a gateway device. The gateway application executes in a secure area of the gateway device. The system establishes first secure communications with the gateway application and receives aggregated personal medical device information from the gateway application. The gateway application establishes second secure communications with a personal medical device and receives information from the personal medical device via the second secure communications. The gateway application aggregates information from the personal medical device and send the aggregated information to the system via the first secure communications.

Abstract translation: 提供了一种网关设备，系统和方法，用于从个人医疗设备安全地获取健康信息。 系统在网关设备中安装网关应用程序。 网关应用程序在网关设备的安全区域中执行。 该系统与网关应用建立第一安全通信，并从网关应用接收聚合的个人医疗设备信息。 网关应用与个人医疗设备建立第二安全通信，并经由第二安全通信从个人医疗设备接收信息。 网关应用程序聚合来自个人医疗设备的信息，并通过第一安全通信将聚合信息发送到系统。

公开(公告)号：US20140090075A1

公开(公告)日：2014-03-27

申请号：US13627770

申请日：2012-09-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanjeev VERMA ,  Onur ACIICMEZ ,  Byung-Rae LEE

IPC: G06F21/00

CPC classification number: H04N21/4627 ,  G06F21/10 ,  G06F21/57 ,  H04N21/2541 ,  H04N21/2543

Abstract: A secure platform is enabled in which DRM modules can be downloaded and securely installed onto a consumer electronic device, such as a TV. Downloadable DRM solutions are supported for CE manufacturers. The problem of making downloadable DRM modules operate securely on a trusted generic hardware platform without compromising the security of DRM systems is addressed. The downloadable DRM solution uses secure trusted computing-based mechanisms thereby enabling a service provider to perform remote static and dynamic (run-time) attestation of the downloaded DRM module and DRM license in the media device and of content protection application (CPA).

Abstract translation: 启用安全平台，其中可以将DRM模块下载并安全地安装到消费电子设备（例如TV）上。 CE制造商支持可下载的DRM解决方案。 解决了使可下载的DRM模块在受信任的通用硬件平台上安全运行而不损害DRM系统的安全性的问题。 可下载DRM解决方案使用安全的基于信任计算的机制，从而使得服务提供商能够在媒体设备和内容保护应用（CPA）中执行所下载的DRM模块和DRM许可证的远程静态和动态（运行时）证明。