发明名称 METHOD AND SYSTEM FOR PROVIDING APPLICATION SERVICE
摘要 A method and a system for providing application service are disclosed. The method of providing application service in a digital data broadcasting system coupled to at least one broadcasting terminal through a network includes generating a preview contents by using first data combined with an application for data broadcasting service, wherein the preview contents has second data provided when a user requests the application service, and transmitting the generated preview contents to the broadcasting terminal. Here, the broadcasting terminal outputs the preview contents before data broadcasting standby time. Accordingly, useful information may be provided to the user before the application is executed.
申请公布号 US2009070814(A1) 申请公布日期 2009.03.12
申请号 US20080208048 申请日期 2008.09.10
申请人 ALTICAST CORPORATION 发明人 KIM JIN-WON;PARK HWAN-HYO
分类号 H04N5/445 主分类号 H04N5/445
代理机构 代理人
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