Methods and apparatus for persistent control and protection of content

A novel method and apparatus for protection of streamed media content is disclosed. In one aspect, the apparatus includes control means for governance of content streams or content objects, decryption means for decrypting content streams or content objects under control of the control means, and fee...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Hwa John P, Sibert W. Olin, Radcliffe Chris D, Van Wie David M, Hill Ralph D, Shamoon Talal G
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
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