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Karl Tschetschonig & Roland Ladengruber 
Digital Rights Management im Audiobereich [EPUB ebook] 

Wsparcie

Studienarbeit aus dem Jahr 2007 im Fachbereich Informatik – Wirtschaftsinformatik, Note: Sehr gut (Bestnote), Universität Wien, Sprache: Deutsch, Abstract: In dieser Arbeit wird das Thema 'Digital Rights Management im Audiobereich’ behandelt. Im Folgenden werden die in der Praxis verwendeten Audio-DRM-Technologien Verschlüsselung, Systeme zur Erkennung unerlaubter Kopien, Bezahlsysteme, Wasserzeichen, digitale Signaturen, digitale Fingerabdrücke und Passwörter erläutert. Im Zuge der Spezialisierung auf die Technologie Watermarking wird die Funktionsweise der wichtigsten Algorithmen 'Spread Spectrum Coding’, 'Phase Coding’ und 'Echo Hiding’ beschrieben. Der Leser erhält einen Überblick über die derzeit führenden DRM-Hersteller Core-Media DRM, Microsoft Windows Media Platform, Real Networks Helix DRM und Apple Fair Play. Im Speziellen werden der Aufbau der einzelnen DRM-Systeme, der Ablauf zur Erzeugung DRM geschützter Audiodateien und die dabei verwendeten Formate vorgestellt. In Verbindung mit den Herstellern wird erörtert, über welche Distributionskanäle DRM geschützte Medien vertrieben werden.

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Język Niemiecki ● Format EPUB ● Strony 32 ● ISBN 9783656126225 ● Rozmiar pliku 1.6 MB ● Wydawca GRIN Verlag ● Miasto München ● Kraj DE ● Opublikowany 2012 ● Ydanie 1 ● Do pobrania 24 miesięcy ● Waluta EUR ● ID 3942930 ● Ochrona przed kopiowaniem bez

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