System for providing alternative services

The present invention provides a system for providing alternative services in a television system. In one implementation, a subscriber is provided an alternative service upon attempting to access an unauthorized service, thereby providing a framework for efficient control of conditional access and e...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Jerding, Dean F, Rodriguez, Arturo A
Format: Patent
Sprache:eng
Online-Zugang:Volltext bestellen
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