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Abstract

The study deals with the cutting-edge subject of electronic contracts which have the potential to automatically process and control the access rights for (electronic) goods. It shows the design and the implementation of a rights expression exchange framework. The framework allows DRM systems to exchange electronic contracts, formulated in a standardized rights expression language, and thus provides DRM system interoperability. The work introduces a methodology for the standardized composition, exchange and processing of electronic contracts or rights expressions.

Content

Inhalt: Digital Rights Management Systems - Rights Expression Languages (RELs) - Electronic Contracts - Design and Implementation of a Rights Expression Exchange Framework - Two case studies for the Exchange and Processing of XML-based Rights Expressions.

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Date

1. 7.1997 21:02:22

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Date

22. 2.2018 12:13:57