发明名称 Moving picture distribution system, moving picture distribution device and method, recording medium, and program
摘要 A moving-picture distribution system, a moving-picture distribution apparatus and method, a recording medium, and a program capable of distributing a picture having different qualities at the same time to a plurality of users specifying the different qualities are disclosed. The present disclosure can be applied to a moving-picture distribution system for distributing moving-picture data.
申请公布号 US7639882(B2) 申请公布日期 2009.12.29
申请号 US20050504840 申请日期 2005.06.09
申请人 SONY CORPORATION 发明人 ITAKURA EISABURO
分类号 H04N5/92;H04N7/173;G06K9/36;H04L12/56;H04N5/765;H04N7/08;H04N7/081;H04N7/12;H04N7/24;H04N7/30 主分类号 H04N5/92
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