Interactive video distribution systems – Program – message – or commercial insertion or substitution – Specific to individual user or household
Reexamination Certificate
2006-06-27
2006-06-27
Kang, Paul H. (Department: 2141)
Interactive video distribution systems
Program, message, or commercial insertion or substitution
Specific to individual user or household
C709S206000, C709S207000, C725S086000
Reexamination Certificate
active
07069572
ABSTRACT:
A broadcast data access system is provided for receiving broadcast data by applications residing on a multimedia client, where the broadcast data is a set of modules on a data carousel that are being broadcast over a broadcast network. The broadcast data access system includes an interest manager configured to store a plurality of interests, such that each interest identifies an available module on the data carousel being requested by an application. The system further includes at least one application having registered an interest for a first module with the interest manager, and a dispatcher distributing the first module to the requesting application by accessing the interest manager.
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Kang Paul H.
Scientific-Atlanta, Inc.
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