发明名称 ELECTRONIC DEVICE AND FILTERING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an electronic device, along with a filtering method, capable of performing safe and comfortable internet connection. SOLUTION: Rating that becomes a discrimination standard for whether access to a content 7 is possible, can be obtained from a rating server 3 specified by information provided from a widget server 2 on a closed network 100 which is reliable. It is decided whether access from a CE (Customer Electronics) device 5 to the content 7 on an open network 200 is possible, based on the rating obtained by such a method, and a display according to the rating results of the decided content is performed by a browser. COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011176484(A) 申请公布日期 2011.09.08
申请号 JP20100037853 申请日期 2010.02.23
申请人 SONY CORP 发明人 NAKAMURA IKUO;ARAMOTO SHINICHI;FUKUDA YOICHI
分类号 H04N7/173 主分类号 H04N7/173
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