Invention Grant
- Patent Title: Method for installing rights object for content in memory card
- Patent Title (中): 在存储卡中安装内容的权限对象的方法
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Application No.: US12634667Application Date: 2009-12-09
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Publication No.: US08214644B2Publication Date: 2012-07-03
- Inventor: Youn-Sung Chu , Te-Hyun Kim
- Applicant: Youn-Sung Chu , Te-Hyun Kim
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- Priority: KR10-2009-0073802 20090811; KR10-2009-0101947 20091026
- Main IPC: H04L9/32
- IPC: H04L9/32 ; G06F11/30 ; G06F12/14 ; G06F7/04 ; G06F17/30 ; H04N7/16
Abstract:
A method, device and system for stably issuing a rights object (RO) to a memory, namely, an SRM, via a terminal. When RO has been issued to the memory card, namely, to the SRM, by using the stable procedure, the RO can be compatible with a different terminal that does not support the stable procedure, whereby the RO can be completely used by the different terminal.
Public/Granted literature
- US20100191976A1 METHOD FOR INSTALLING RIGHTS OBJECT FOR CONTENT IN MEMORY CARD Public/Granted day:2010-07-29
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