| 摘要 |
Recording configuration of a digital information carrier (sound and image) to avoid non-authorized copies, a recording configuration 1 related to sound/image digital information 2 recorded in optic discs 4 such as CD and DVD and the like and being able to be read in any reader equipment 1 , comprising an optic disc 4 in which a recorded track portion 3 corresponds to a track portion A to be recorded from a set of whole tracks comprising the whole content B; the track portion A recorded in the track 3 has a customer final cost corresponding to the total cost of the whole content B. The configuration has been specially provided to reduce sound/image recording costs related to optic discs so as to reach a low customer final cost and eliminating problems caused by unlegal copies or non-authorized copies.
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