Trusted License Distribution System Based on IPSec VPN for Mobile DRM
نویسندگان
چکیده
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.
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