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计算机科学 2008
Research on Digital Rights Management lnteroperability
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Abstract:
Digital Right Management(DRM)concept,model and current DRM system were described.DRM interop- erability problem was described in more detail,esp.interoperability concept,essence,character and the method to im- plement the interoperability.Then the problems,reason and requirement in DRM were addressed,and the current DRM interoperability solutions were presented.Finally the security and layered DRM interoperability were concluded as the future work.
