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Design of DRM System for Contents Redistribution in Home Domain
Journal of The Korea Society of Computer and Information
Abbr :
JKSCI
2007, 12(3), pp.59-66
Publisher : The Korean Society Of Computer And Information
Research Area : Computer Science
2007, 12(3), pp.59-66
Publisher : The Korean Society Of Computer And Information
Research Area : Computer Science
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In this paper, we proposed the DRM(Digital Rights Management) system that allows to redistribute contents safely based on home domain. This DRM system for contents redistribution within home domain can solve the restriction and the inconvenience occuring in using contents and at the same time protect the right of contents producer and provider as well. To play contents using home digital device, we must build home domain for contents redistribution among devices. That is to say, devices that are registered with home domain can redistribute contents to other devices at same domain. The domain must send redistribution-specifics to DRM server, so that user can pay reasonable amount for using the contents. Futhermore, by restricting within domain the right of contents redistribution, one can strictly prohibit the illegal redistribution.
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