发明名称 Universal parental control
摘要 Systems and methods according to the present invention address this need and others by providing methods of controlling media content access through a universal control device that is linked to a plurality of consumer electronic devices in a common environment.
申请公布号 US2007245398(A1) 申请公布日期 2007.10.18
申请号 US20060402790 申请日期 2006.04.12
申请人 BELLSOUTH INTELLECTUAL PROPERTY CORPORATION 发明人 RODEN BARBARA
分类号 H04N7/10;H04N5/445;H04N7/025 主分类号 H04N7/10
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