发明名称 Method of Providing Controlled-Access Information and Video Receiving Apparatus to Use the Same
摘要 In a controlled access broadcast system, a method of providing controlled-access information to a user includes determining whether a selected channel is a controlled-access channel, determining whether a smart card mounted in a smart card mounting part is configured to access the selected channel, if the selected channel is determined to be a controlled-access channel, and displaying indicia that indicates the configuration of the mounted smart card with respect to access to the selected channel. Therefore, a user can mount a smart card to access the controlled-access channel, thus increasing user convenience.
申请公布号 EP1954027(A3) 申请公布日期 2011.11.16
申请号 EP20070120777 申请日期 2007.11.15
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 LEE, JONG-CHOOL
分类号 H04N5/00;H04N5/445 主分类号 H04N5/00
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