发明名称 METHOD FOR PROVIDING QUIZ OF AUTOMATIC RESPONSE SERVICE AND BRODCASTING TERMINAL AND SYSTEM THEREOF
摘要 A method, a broadcasting terminal, and a system for providing ARS(Automatic Response Service) quizzes are provided to enable a user to immediately enter for an ARS quiz through a DLS(Dynamic Label Switch) while listening to a broadcasting program. A system for providing ARS quizzes comprises a broadcasting center(310) and a broadcasting terminal(320). The broadcasting center creates a DLS containing ARS quiz data and transmits the created DLS. The broadcasting terminal receives the DLS from the broadcasting center and displays it. If a key signal is inputted to answer to the ARS quiz of the DLS, the broadcasting terminal transmits the data equivalent to the inputted key signal to an ARS quiz provider's contact point contained in the ARS quiz data.
申请公布号 KR20070064747(A) 申请公布日期 2007.06.22
申请号 KR20050125182 申请日期 2005.12.19
申请人 LG ELECTRONICS INC. 发明人 JUNG, JUN O
分类号 H04W4/06 主分类号 H04W4/06
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