• Computer Science
  • Published 2003

Method for locking and unlocking of audio, video and / or information data and electronic device for this purpose

@inproceedings{Kussmann2003MethodFL,
  title={Method for locking and unlocking of audio, video and / or information data and electronic device for this purpose},
  author={H. Kussmann and Lars Placke and Peter Siepen and Michael Wollborn},
  year={2003}
}
An electronic device (1) for reproduction, execution and / or processing of audio, video and / or information data or functions (data) for mobile use with a usage right management means (5) for blocking or releasing the data for display, execution and / or processing in dependence on the rights of use (6) is formed so that the usage rights (6) by the usage right management device (5) in connection with the spatial position of the mobile usable electronic device (1) are assigned, and a locking… CONTINUE READING

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