Abstract
With the rapid development of mobile applications, DRM systems used for mobile terminals and wireless environment become popular. However, the present DRM schemes are not fit for mobile applications because of the new security problems in wireless environment and the limitations of mobile terminals. In this paper, a trusted license distribution system based on IPSec VPN and its correlative issues are presented. This system supports DRM clients to build IPSec VPN connection based on trusted authentication with DRM license server, and obtains license through secure tunnel. Implementation and testing indicate that the security and efficiency of the proposed scheme can reach the requirement of the mobile DRM.
Highlights
Digital Rights Management (DRM) is a technology that protects content owner rights when selling and distributing content online in a digital form [1]
With the rapid development of mobile access networks and popularization of mobile devices such as intelligent phone and PDA, digital content usage and distribution on mobile terminals become more and more popular, which leads to the mobile DRM becomes a research hotspot
This paper presents a trusted license distribution system for mobile DRM according to the Open Mobile Alliance (OMA) DRM 2.0 architecture and its implementation
Summary
Digital Rights Management (DRM) is a technology that protects content owner rights when selling and distributing content online in a digital form [1]. Some other schemes did researches on trusted computing based DRM system to avoid dangers from malicious terminals. Stamm et al [15] and Yu et al [16] presented TPM-based DRM architectures separately, and Yan et al [17] presented a remote authentication protocol based on integrity attestation. These schemes are not suitable for mobile applications. The scheme supports trusted authentication based on remote attestation extended IPSec between the mobile client and the DRM license server
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: The Open Electrical & Electronic Engineering Journal
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
