METHOD AND APPARATUS FOR PLAYING BACK CONTENT BASED ON DIGITAL RIGHTS MANAGEMENT BETWEEN PORTABLE STORAGE AND DEVICE, AND PORTABLE STORAGE FOR THE SAME
摘要
申请公布号
CA2568155(A1)
申请公布日期
2005.12.15
申请号
CA20052568155
申请日期
2005.05.30
申请人
SAMSUNG ELECTRONIC CO., LTD.
发明人
KIM, SHIN-HAN;LEE, BYUNG-RAE;KIM, TAE-SUNG;JUNG, KYUNG-IM;OH, YUN-SANG