发明名称 |
Method and apparatus for receiving content either by broadcast or download using download control information |
摘要 |
A content providing apparatus for providing a content to a content receiving apparatus. The content providing apparatus includes: a content-information providing mechanism providing content information necessary for specifying a content to be downloaded to the content receiving apparatus; a control-information providing mechanism providing download control information necessary for downloading the content and corresponding to the content specified on the basis of the content information to the content receiving apparatus; a delivery mechanism delivering a broadcast-based content using a broadcasting signal in accordance with a predetermined broadcasting schedule; and a content providing mechanism providing a communication-based content through a network in response to a request from the content receiving apparatus on the basis of the download control information. |
申请公布号 |
EP2426920(B1) |
申请公布日期 |
2015.05.20 |
申请号 |
EP20110190471 |
申请日期 |
2009.06.10 |
申请人 |
SONY CORPORATION |
发明人 |
KITAZATO, NAOHISA;DEWA, YOSHIHARU |
分类号 |
H04N21/254;H04M3/00;H04M11/00;H04N7/173;H04N21/235;H04N21/266;H04N21/433;H04N21/472;H04N21/6338;H04N21/6405;H04N21/6408;H04N21/8355 |
主分类号 |
H04N21/254 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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