发明名称 Method of communication using digital TV receiver and the internet
摘要 In a method of communicating, information about an article or service is received by a receiving terminal as a digital TV broadcast signal. Source data relating to a URL address of a homepage of a source of the information is extracted from the information by the receiving terminal in response to a request from a user. Communication is carried out between the receiving terminal and the source via the Internet based on the extracted source data. <IMAGE>
申请公布号 EP1133172(A3) 申请公布日期 2002.12.18
申请号 EP20010302188 申请日期 2001.03.09
申请人 NEC CORPORATION 发明人 TAKAI, KAZUHITO
分类号 G06Q50/00;G06Q30/02;G06Q30/06;H04N5/44;H04N7/08;H04N7/081;H04N7/173 主分类号 G06Q50/00
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