发明名称 CONTENT DISTRIBUTING SYSTEM, CONTENT DISTRIBUTING METHOD, APPARATUS AND METHOD OF PROCESSING CONTENT, APPARATUS AND METHOD OF SUPPLYING CONTENT, RECORDING MEDIUM, AND PROGRAM
摘要 <P>PROBLEM TO BE SOLVED: To enable rapidly utilizing content data to be acquired via a network without causing a delay in user's operation. <P>SOLUTION: A browser 23 is connected to a shop server 71 to cause a screen concerning the acquisition of the content to be displayed. A content reproducing section 24 reproduces the content downloaded from a content server 75 and stored in a content storage section 27. A DRM client 26 performs DRM processing concerning a license required for reproducing the content. A download (DL) agent 30 downloads the content from the content server 75 at a designated time and causes the section 27 to store the content. Also, the download agent 30 acquires meta data concerning the downloaded content from a meta data DB 73 at a desired time, and causes a client meta data DB 29 to store the meta data. This system is applicable to a television receiver or the like. <P>COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005159930(A) 申请公布日期 2005.06.16
申请号 JP20030398402 申请日期 2003.11.28
申请人 SONY CORP 发明人 KITAZATO NAOHISA
分类号 G06Q50/10;G06F13/00;G06Q30/06;G06Q50/00;H04N7/173;H04N21/258;H04N21/466;H04N21/84 主分类号 G06Q50/10
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