Location constraints in digital rights management

Muhlbauer, A.; Salim, Farzad; Sheppard, Nicholas Paul; Surminen, Martin

doi:10.1016/j.comcom.2008.01.008

Cited by 10 publications

(8 citation statements)

References 37 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Regarding the temporal and spatial extension of DRM, reference [5] added "location restriction" to the traditional right usage control, and realized the access control on sensitive resources for mobile client devices.…”

Section: Figure 1 Family Of Ucon Abc Modelsmentioning

confidence: 99%

A Method for Trusted Usage Control over Digital Contents Based on Cloud Computing

Huang¹,

Zhang²,

Chen³

et al. 2013

JDCTA

View full text Add to dashboard Cite

Digital Rights Management (DRM) of multimedia contents in the open network environment is a hot research spot in recent years, and DRM controller in client has been facing versatile attacks, such as break and alteration. Based on cloud computing and remote certification, this paper proposed a usage control architecture and bidirectional integrality verification security protocol of multimedia digital contents in cloud environment. DRM controller is set in cloud multimedia server by as a service, and user calls DRM controlling function through client GUI. By comparisons and analyses on the schemes available, the novel approach realizes enhanced secure, trusted and controllable digital rights protection mechanism, in combination with trusted computing enabled high security terminal platforms, ensures bidirectional trust relation between the multimedia contents providers and the end users, and meanwhile satisfies the basic privacy protection and security requirement of the user end platform configuration.

show abstract

Section: Figure 1 Family Of Ucon Abc Modelsmentioning

confidence: 99%

A Method for Trusted Usage Control over Digital Contents Based on Cloud Computing

Huang¹,

Zhang²,

Chen³

et al. 2013

JDCTA

View full text Add to dashboard Cite

show abstract

“…Due to the lack of the delegation characteristic in UCON ABC , we [20] proposed a formal UCON model with the delegation capability, called UCOND, which is an extension of UCON with two important intrinsic properties remaining, as Figure 3. Muhlbauer [21] improved the traditional rights controls based on proposed location constraints by which consumers can access sensitive data resources with a spatial change in mobile terminals. In the scheme, a non-instantaneous display usage control was realized based on MPEG-21 REL in combination with HTTP-HELD protocol-supported and trusted location services.…”

Section: Related Workmentioning

confidence: 99%

Usage Control Model for Digital Rights Management in Digital Home Networks

Zhang¹,

Huang²,

Niu³

et al. 2011

JMM

View full text Add to dashboard Cite

The free distribution, unauthorized usage, and illicit sharing of copyrighted digital contents have become a common phenomenon with the rapid triple-play progress. The digital home network (DHN) is confronted with the open issue of digital rights management, and there is a lack of a formalized usage control model as well as some killer applications. The paper proposes a role-based cross-domain usage control model called the RCDUCM for DHN, which embraces two primary features of both role-based access control and security domain constraint management. RCDUCM is visually modeled by Unified Modeling Language to shorten the gap between the theoretical model and digital rights management applications. An application case denotes that the proposed model can implement consumer-contents-device license binding and transferring, the result of which is copyright protection of purchased digital contents against malicious piracy

show abstract

“…When typical DRM applications emerged, some temporal-spatial extensions for usage control models were developed. Muhlbauer [77] improved traditional rights controls based on proposed location constraints, by which consumers can access sensitive data resources with a spatial change in mobile terminals. In the scheme, a non-instantaneous display usage control is realized based on MPEG-21 REL and Intellectual Property Management and Protection components, in combination with HTTP-HELD protocol-supported trusted location services.…”

Section: Usage Control Models and Applicationsmentioning

confidence: 99%

Digital Rights Management Ecosystem and its Usage Controls: A Survey

Zhang¹

2011

JDCTA

View full text Add to dashboard Cite

Progressive and dynamic developments in the digital content industry are significantly dependent on copyright protection. Effective usage control technologies can guarantee that end consumers are able to legally access, transfer, and share copyrighted contents and corresponding digital rights. From the technical and managerial perspectives, we give a wide survey on state-of-the-art of Digital Rights Management (DRM) systems. This paper starts with a generic DRM ecosystem that effectively supports two typical application scenarios, and the ecosystem builds multi-stakeholder trust and maximizes risk management opportunities. And also, a holistic and comprehensive investigation of usage control models, policies, and mechanism were made in detail. These include, but are not limited to, multiple comparisons of rights expression languages, security models, authorization management, rights transfer, and trustworthy utilization of secure end-user digital devices or consumer electronics. Finally, a range of open issues and challenges for DRM ecosystems are highlighted. A variety of controllable and traceable rights sharing among e-users, in combination with security risk management, will be the key for emerging social network services.

show abstract

Location constraints in digital rights management

Cited by 10 publications

References 37 publications

A Method for Trusted Usage Control over Digital Contents Based on Cloud Computing

A Method for Trusted Usage Control over Digital Contents Based on Cloud Computing

Usage Control Model for Digital Rights Management in Digital Home Networks

Digital Rights Management Ecosystem and its Usage Controls: A Survey

Contact Info

Product

Resources

About