A Generalized DRM Architectural Framework

Advances in Electrical and Computer Engineering

PATRICIU, V. V. ; BICA, I. ; TOGAN, M. ; GHITA, S. V..

关键词: Digital Rights Management;    DRM architectural framework;    DRM functional description;    DRM key concepts;   

DOI  :  10.4316/AECE.2011.01007

学科分类：计算机科学（综合）

来源: Universitatea "Stefan cel Mare" din Suceava

【 摘 要 】

Online digital goods distribution environment lead to the need for a system to protect digital intellectual property. Digital Rights Management (DRM) is the system born to protect and control distribution and use of those digital assets. The present paper is a review of the current state of DRM, focusing on architectural design, security technologies, and important DRM deployments. The paper primarily synthesizes DRM architectures within a general framework. We also present DRM ecosystem as providing a better understanding of what is currently happening to content rights management from a technological point of view. This paper includes conclusions of several DRM initiative studies, related to rights management systems with the purpose of identifying and describing the most significant DRM architectural models. The basic functions and processes of the DRM solutions are identified.

【 授权许可】

Unknown