Method for generating smart contents, method for executing smart contents and method for providing N-screen service of smart contents
A method for generating smart contents includes contents protected by a digital right management (DRM) technology; and metadata including information necessary to use the contents. Further, the method includes a smart code for protecting copyright of the contents and position information which the smart code is downloaded.
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
H H
H04L H04L
additional inventional
Hyeok Chan Seungmin Dong Il Sokjoon Yong Hyuk
Kwon Lee Seo Lee Moon