In this paper we look at the problem of interoperability of digital rights management (DRM)
systems in home networks. We introduce an intermediate module called the Domain …

Data usage control enables data owners to enforce policies over how their data may be
used after they have been released and accessed. We address distributed aspects of this …

Content protection and digital rights management (DRM) are fields that receive a lot of
attention: content owners require systems that protect and maximize their revenues; …

Digital rights management (DRM) is increasingly becoming a necessity for content
management and distribution in highly networked environments such as the Internet …

(57) ABSTRACT A DRM server parses a request received from a client for a content
identifier and client classification information. The content identifier identifies the requested …

In this paper we consider the functionality that a rights expression language (REL) should
provide within a digital rights management (DRM) environment. We begin by noting the …

In this paper, we describe a formal framework for usage management that provides a
scaffolding upon which interoperable usage management systems can be built. We apply …

Emergence of different digital rights management (DRM) systems and various rights
expression languages (RELs) has led to problems with DRM interoperability and smooth …

The DRM (digital rights management) techniques have been rapidly developed to protect
the digital media contents. The growth of smart device and cloud computing makes the …

Defining Digital Rights Management (DRM) is a complex task. There is no unique universal
definition. There are many legal, economic, functional, and technical definitions. This …