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US 8,509,680 B2Granted
Physical presence digital authentication system
AssigneeDialware Inc.
InventorsAlon Atsmon, Amit Antebi, Zvi Lev, Moshe Cohen, Gabriel Speyer, Alan Sege, Nathan Altman, Ram Anati
Life of this patent
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Abstract
A method of retrieving data from broadcast programming on a communication device, the method comprising: mixing a data stream with media to be broadcast; broadcasting the media including the data stream; and processing the data stream on an electronic card.
Claims29
A method of retrieving data from broadcast programming on a communication device, the method comprising:
- mixing a data stream with media to be broadcast;
- broadcasting the media including the data stream;
- and
- processing the data stream on an electronic card.
1 more element
Dependencies are inferred from the claim text.