发明名称 CONTENT DISTRIBUTION SYSTEM AND METHOD THEREOF
摘要 <P>PROBLEM TO BE SOLVED: To provide a content distribution system and method capable of efficiently distributing contents, especially, enabling purchase of the contents in a state where the system is not connected to a network. <P>SOLUTION: The system 10 includes a content distribution server 110 for distributing the contents, a transmission terminal 120 for distributing the contents owned in the content distribution server 110 by proxy, and a reception terminal 130 for receiving the distributed contents from the transmission terminal 120 by radio communication. In this system 10, when in a communicable area 200 where transmission and reception of data can be executed with the reception terminal 130, the transmission terminal 120 can distribute the contents, and when in the communicable area 200, the reception terminal 130 can reproduce the decoded contents. <P>COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007037028(A) 申请公布日期 2007.02.08
申请号 JP20050221297 申请日期 2005.07.29
申请人 SONY CORP 发明人 OGAWA AKIMICHI;SHITAMA KAZUHIRO;MIYAMA SHIGEJI
分类号 H04L9/08;G06F13/00;G06Q30/06;G06Q50/00;G10L19/00 主分类号 H04L9/08
代理机构 代理人
主权项
地址