SET-TOP INTERFACE TRANSACTIONS IN AN IMPULSE PAY PER VIEW TELEVISION SYSTEM

An impulse pay-per-view system wherein a number of downloadable transactions may be utilized to effect increased control and diversity is disclosed. A preview time/free transaction permits a system subscriber to view portions of a pay-per-view event without purchasing the event. A security transacti...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	NADDOR, DAVID, J, HAMILTON, SCOTT, L, FREDERICK, RICHARD, B, HAMAN, RAY, T., JR, SCHAUBS, RANDOLPH, J, DURDEN, GREGORY, S
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PICTORIAL COMMUNICATION, e.g. TELEVISION TELEPHONIC COMMUNICATION
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