发明名称 Network system, receiving apparatus and method, and recording and reproducing apparatus and method
摘要 A network system includes a receiving apparatus for receiving contents, and a recording and reproducing apparatus for recording and reproducing the contents received by the receiving apparatus, the receiving apparatus and the recording and reproducing apparatus being interconnected via a network. The receiving apparatus includes a viewing age limit compliance information acquisition section, and a determination section. The recording and reproducing apparatus includes a storage section, and an address information delivery section.
申请公布号 EP2099219(B1) 申请公布日期 2011.10.26
申请号 EP20090250484 申请日期 2009.02.24
申请人 SONY CORPORATION 发明人 SATO, MASAHIKO
分类号 H04N5/775;H04N5/765;H04N5/91;H04N7/16;H04N7/173;H04N21/436;H04N21/4623 主分类号 H04N5/775
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