发明名称 INFORMATION BROWSING METHOD, TRANSMITTING APPARATUS AND RECEIVING APPARATUS
摘要 In a broadcast using packet transmission, zapping-data and program data are packet-transmitted from a transmitting apparatus. A receiving apparatus receives and stores the data and zapping-data. Until the program data selected upon program reproduction becomes reproducible, zapping-data is reproduced, whereby the viewer can know the information about a program without waiting for a lapse of reproduction wait time after switching a program channel.
申请公布号 AU2003208613(A1) 申请公布日期 2003.09.09
申请号 AU20030208613 申请日期 2003.02.26
申请人 MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 发明人 TAKAO YAMAGUCHI;TOMOAKI ITOH;JUNICHI SATO;ICHIRO TAKEI
分类号 H04L12/70;H04N5/45;H04N7/08;H04N7/081;H04N7/173;H04N21/235;H04N21/236;H04N21/433;H04N21/435;H04N21/4722 主分类号 H04L12/70
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