Programme survey system, arrangement and method
First Claim
1. A programme survey system, comprising:
- a first interface receiving programme information on a broadcast programme delivered to a receiver over a programme broadcasting channel;
a second interface receiving programme-associated data information on broadcast-programme-associated data delivered to the receiver over a data channel;
a third interface receiving control information on the broadcast-programme-associated data signaled from the receiver over a return channel; and
a processing unit creating associatively programme survey information from the programme information, the programme-associated data information, and the control information, the programme survey information including comparative information on various parts of the broadcast programme and broadcast-programme-associated data.
2 Assignments
0 Petitions
Accused Products
Abstract
Programme survey system, arrangement and method are disclosed. The system includes three interfaces: a first interface receiving programme information on a broadcast programme delivered to a receiver over a programme broadcasting channel, a second interface receiving programme-associated data information on broadcast-programme-associated data delivered to the receiver over a data channel, and a third interface receiving control information on the broadcast-programme-associated data signaled from the receiver over a return channel. The system also includes a processing unit creating associatively programme survey information from the programme information, the programme-associated data information, and the control information, the programme survey information including comparative information on various parts of the broadcast programme and broadcast-programme-associated data.
26 Citations
16 Claims
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1. A programme survey system, comprising:
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a first interface receiving programme information on a broadcast programme delivered to a receiver over a programme broadcasting channel;
a second interface receiving programme-associated data information on broadcast-programme-associated data delivered to the receiver over a data channel;
a third interface receiving control information on the broadcast-programme-associated data signaled from the receiver over a return channel; and
a processing unit creating associatively programme survey information from the programme information, the programme-associated data information, and the control information, the programme survey information including comparative information on various parts of the broadcast programme and broadcast-programme-associated data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. An arrangement for a programme survey, comprising:
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means for receiving programme information on a broadcast programme delivered to a receiver over a programme broadcasting channel;
means for receiving programme-associated data information on broadcast-programme-associated data delivered to the receiver over a data channel;
means for receiving control information on the broadcast-programme-associated data signaled from the receiver over a return channel; and
means for creating associatively programme survey information from the programme information, the programme-associated data information, and the control information, the programme survey information including comparative information on various parts of the broadcast programme and broadcast-programme-associated data.
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16. A method for performing a programme survey, comprising:
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receiving programme information on a broadcast programme delivered to a receiver over a programme broadcasting channel;
receiving programme-associated data information on broadcast-programme-associated data delivered to the receiver over a data channel;
receiving control information on the broadcast-programme-associated data signaled from the receiver over a return channel; and
creating associatively programme survey information from the programme information, the programme-associated data information, and the control information, the programme survey information including comparative information on various parts of the broadcast programme and broadcast-programme-associated data.
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Specification