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(11) | EP 2 037 600 A3 |
(12) | EUROPEAN PATENT APPLICATION |
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(54) | Digital radio receiver |
(57) Digital radio receiver for DAB, DAB+, T-DMB, DRM (Digital Radio Mondiale) or similar
standards, able to reproduce a music file demodulated and/or decoded from a received
signal, comprising processing means for managing the functions thereof designed to
allow the reproduction of a received audio and/or graphics file subject to deduction
of a predetermined amount from stored data which represents a residual credit of the
user. A person who hears a piece of music on the radio is thus able to buy it in order
to listen to it again as and when required after it has been transmitted, purchase
listening rights (DRM rights) and decide whether to give it as a present or allow
someone else to hear it.
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