Techniques for defining, using and manipulating rights management data structures

A descriptive data structure provides an abstract representation of a rights management data structure such as a secure container. The abstract representation may describe, for example, the layout of the rights management data structure. It can also provide metadata describing or defining other char...

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Bibliographische Detailangaben

Hauptverfasser:	Hall, Edwin J, Shear, Victor H, Tomasello, Luke S, Van Wie, David M, Weber, Robert P, Worsencroft, Kim, Xu, Xuejun
Format:	Patent
Sprache:	eng
Online-Zugang:	Volltext bestellen
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