发明名称 PERSONALIZED DATA BROADCASTING SERVICE METHOD USING TV-ANYTIME METADATA
摘要 A personal type data broadcasting service method is provided to construct a data broadcasting service according to preference of a user by using TV anytime metadata, thereby allowing the user to use desired data broadcasting services promptly and easily. A folder list is generated, wherein the folder list consists of broadcasting programs by themes(301). The generated folder list is transmitted to a user terminal(302). Selection box focusing information obtained by focusing a predetermined selection box is transmitted from the user terminal(303). A corresponding broadcasting program of a thumbnail image format is transmitted to the user terminal according to the selection box focusing information(306).
申请公布号 KR20080005068(A) 申请公布日期 2008.01.10
申请号 KR20070058984 申请日期 2007.06.15
申请人 ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE 发明人 CHOI, JI HOON;SEOK, JOO MYOUNG;LIM, SEONG YONG;KIM, YONG HO;CHA, GYOUNG HO;LEE, HAN KYU;KIM, HYUN CHEOL;HONG, JIN WOO
分类号 H04N21/2343;H04N21/25 主分类号 H04N21/2343
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