INTEROPERABLE DIGITAL RIGHTS MANAGEMENT DEVICE AND METHOD THEREOF
摘要
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.
申请公布号
WO2008130134(A1)
申请公布日期
2008.10.30
申请号
WO2008KR02163
申请日期
2008.04.17
申请人
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE;LEE, JOO-YOUNG;CHOO, HYUN-GON;NAM, JE-HO;CHOI, BUM-SUK;HONG, JIN-WOO