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DRM 송호준
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What is DRM? generic term that refers to access control technologies used by hardware manufacturers, publishers and copyright holders to limit usage of digital media or devices
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Feature control in detail analog hole Not compatible
used by the entertainment industry obsolescence
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Technology Content Scrambling System(CSS) Protected Media Path
Advanced Access Content System (AACS) broadcast flag Content Protection and Copy Management (DVB-CPCM).
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Other technology Watermark CAS(수신제한시스템) 브리자드의 예
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DRM Functional Architecture
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Usage Audio CDs Internet music
-The iTunes Store(Apple's FairPlay DRM system). Napster music store Computer game E - book
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Controversy Restrict of private property Not profitable DRM - Free
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DMR이 왜 저작권 일까? 산업재산권법 - 특허권, 상표권(부정경쟁방지법), 디자인권, 실용신안권,저작권(프로그래밍보호권)
폰트 1. 특허법적용여부 -특허법상의 발명(자연법칙을 이용) -산업상이용가능성 -신규성 -진보성
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DRM이 왜 저작권 일까?(2) 2. 디자인보호법 -물품성, 시각성, 심미성 3. 상표권 4. 저작권 5. 프로그래밍 보호법
DMR과 다른 산업재산권법
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