The Matroska container is a structured system to organize multimedia data in a single file, containing audio/video streams, content tagging and video subtitles. Matroska is a good target for digitize audio material because multimedia data could be tagged with a limited effort (simply by generating the container). A Matroska DRM-aware reader could be used to organize a search engine based on content search and to determine if user is entitled to access the resource. In this paper we propose to use ad-hoc DRM computation to grant users selective access to different sections of a single Matroska file. This approach permits to manage payment system, charging the user according to the multimedia information he actually displayed or played.
Using Matroska EBML for right management / C. Bornaghi, E. Damiani - In: AXMEDIS 2008 : proceedings of the 4. International conference on automated solutions for cross media content and multi-channel distribution. Workshops, panels and industrial applications : Florence, Italy, 17-19 november 2008 / [a cura di] P. Nesi, K. Ng, J. Delgado. - Firenze : Firenze university press, 2008. - ISBN 9788884538109. - pp. 51-56 (( Intervento presentato al 4. convegno International Conference on Automated Solution for Cross Media Content and Multi-channel distribution (AXMEDIS)- Workshop on Digital Preservation Weaving Factory tenutosi a Firenze nel 2008.
Using Matroska EBML for right management
E. DamianiUltimo
2008
Abstract
The Matroska container is a structured system to organize multimedia data in a single file, containing audio/video streams, content tagging and video subtitles. Matroska is a good target for digitize audio material because multimedia data could be tagged with a limited effort (simply by generating the container). A Matroska DRM-aware reader could be used to organize a search engine based on content search and to determine if user is entitled to access the resource. In this paper we propose to use ad-hoc DRM computation to grant users selective access to different sections of a single Matroska file. This approach permits to manage payment system, charging the user according to the multimedia information he actually displayed or played.Pubblicazioni consigliate
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