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A Modeling of Multilevel DRM
SeongOun HWANG KiSong YOON KwangHyung LEE
Publication
IEICE TRANSACTIONS on Communications
Vol.E88-B
No.5
pp.2168-2170 Publication Date: 2005/05/01 Online ISSN:
DOI: 10.1093/ietcom/e88-b.5.2168 Print ISSN: 0916-8516 Type of Manuscript: LETTER Category: Fundamental Theories for Communications Keyword: DRM, content distribution,
Full Text: PDF(123.4KB)>>
Summary:
The widespread use of the Internet raises issues regarding intellectual property. After content is downloaded, no further protection is provided on that content. DRM (Digital Rights Management) technologies were developed to ensure secure management of digital processes and information. In this paper, we present a multilevel content distribution model of which we present formal descriptions.
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