Towards Security of Native DRM Execution in HTML']HTML5

被引：0

作者：

Livshits, David ^{[1
]}

Mikityuk, Alexandra ^{[2
]}

Pham, Stefan ^{[3
]}

Shabtai, Asaf ^{[1
]}

机构：

[1] Ben Gurion Univ Negev, Beer Sheva, Israel

[2] Tech Univ Berlin, Secur Telecommun, Berlin, Germany

[3] Fraunhofer FOKUS Berlin, Competence Ctr FAME, Berlin, Germany

来源：

2015 IEEE INTERNATIONAL SYMPOSIUM ON MULTIMEDIA (ISM) | 2015年

关键词：

DRM; EME; CDM; ARM TrustZone; Intel SGX; TEE;

D O I：

10.1109/ISM.2015.48

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper we present an open, secure and flexible architectural approach for integrating Content Decryption Module (CDM) and Encryption Media Extensions (EME) interface with Trusted Execution Environment (TEE). This provides security hardening for playback of the Digital Rights Management (DRM) protected content without any need for a dedicated secure processor. This article is not focused on specific TEE approaches, but rather considers that any TEE can be potentially integrated with CDM through the EME interface. Our work introduces the approaches for integrating CDM with Intel SGX and ARM TrustZone TEE technologies.

引用

页码：411 / 416

页数：6