发明名称 CONTENT TRANSMISSION AND RECEPTION METHOD, AND CONTENT REPRODUCING TERMINAL
摘要 A contents transceiving reproduction method and a receiving reproduction terminal are provided to enable a user to easily obtain data of a content body such as a musical piece body, thus the user can perfectly watch the content body while a terminal can promote copyright protection of contents. Content data is transmitted to a receiving reproduction terminal(2) which forms a network(3) with a transmission terminal(1), from the transmission terminal(1). The receiving reproduction terminal(2) decides whether defined reproduction permission conditions are satisfied. Based on the decided results, if the reproduction permission conditions are not satisfied, reproduction of the content data of the receiving reproduction terminal(2) is limited or prohibited.
申请公布号 KR20070058321(A) 申请公布日期 2007.06.08
申请号 KR20060118113 申请日期 2006.11.28
申请人 SONY CORPORATION 发明人 TAKAI MOTOYUKI;NAKAMURA TAKATOSHI;ASUKAI MASAMICHI;TAKEHARA MITSURU;SAKO YOICHIRO;TERAUCHI TOSHIRO;INOUE MAKOTO;SHIRAI KATSUYA;SASAKI TORU;SAKAI YUICHI;MATSUDA MASAFUMI
分类号 G06F15/16;G06F21/62;G10K15/02;G10L19/00;H04B7/26;H04N7/173;H04N21/462;H04W4/00;H04W4/06;H04W12/08 主分类号 G06F15/16
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