Staas & Halsey LLP
Apparatus and method for right management of digital contents
An apparatus for right management of digital contents that includes a digital right manager that creates a usage right of digital contents on the basis of received right information; and a contents manager that provides the digital contents in accordance with the created usage right. The contents manager includes a contents packing unit that receives the usage right created from the digital right manager, and extracts and packages components of the digital contents in accordance with the usage right, and a contents providing unit that receives packaged digital contents created from the contents packaging unit and provides the digital contents to a contents using device.
Electronics and Telecommunications Research Institute
G
G06F
inventional
Jaechul Kyungok Jonghyun Yoonseop Seongho
Kim Kim Park Chang Lee