发明名称 APPARATUS AND METHOD FOR MANAGING DIGITAL CONTENTS
摘要 An apparatus and a method for managing digital contents are provided to control the execution of the DRM(Digital Rights Management) contents during a predetermined period before the expiration period of the DRM contents, thereby notifying effectively a user that the expiration period comes near to the user. A controller confirms whether the contents belongs to a first duration in which the contents can be normally executed(S310). If the first duration is a duration for which the contents belongs to, the controller executes normally the contents by controlling a contents executor(S320). If a second duration is a duration for which the contents belongs to, the controller executes the contents to be distinguished from the execution for the first duration by controlling the contents executor(S330,S340).
申请公布号 KR20090000143(A) 申请公布日期 2009.01.07
申请号 KR20070004400 申请日期 2007.01.15
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 SEO, JU HEE;KIM, MYUNG SUN;JU, HAK SOO;MOON, JI YOUNG;PARK, MI HWA
分类号 G06F21/10;G06F21/62;G06Q30/06;G06Q50/00;G06Q50/10;G10K15/02;G11B20/10;H04N7/173;H04N21/433;H04N21/435;H04N21/442 主分类号 G06F21/10
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