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Detail
Registered Independent DRM Processor on Interoperable DRM Environments
- Inventors
- Lee Jooyoung, Choo Hyon-Gon, Nam Jeho, Choi Bum Suk, Hong Jin Woo
- Application No.
- 12596195 (2008.04.17)
- Publication No.
- 20100242116 (2010.09.23)
- Registration No.
- 8544102 (2013.09.24)
- Country
- UNITED STATES
- Project Code
- 07MR3500, Development of Protection Technology for Terrestrial DTV Program, Nam Jeho
- Abstract
- Provided are an interoperable DRM device and method thereof. The interoperable DRM device includes: an interface for communicating with a terminal that performs predetermined operations for reproducing contents; and a DRM processor for managing digital rights of the contents. The DRM processor exchanges messages with the terminal for interoperably managing the digital rights.
- KSP Keywords
- Digital rights