发明名称 DIGITAL BROADCAST RECEPTION APPARATUS AND METHOD OF PROVIDING ADDITIONAL CONTENT
摘要 Disclosed is a method of providing additional content in a digital broadcast reception apparatus, the method including receiving a locator of additional content from a broadcast server while a user watches a broadcast program, receiving an instruction to insert the additional content from the broadcast server, receiving and reproducing the additional content from a content providing server designated by the locator, and switching back to the broadcast program. Thus, it is not necessary to allocate a separate channel and/or to switch channels for providing additional content.
申请公布号 US2009205005(A1) 申请公布日期 2009.08.13
申请号 US20090370002 申请日期 2009.02.12
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 AHN SUNG-WOOK;HONG GYUNG-PYO;KIM KWANG-HYUK;AHN JIN-YONG;KIM HUE-YIN;KIM YOUNG-SUK;GWON HAE-SU;LEE SANG-WOONG
分类号 H04N7/173 主分类号 H04N7/173
代理机构 代理人
主权项
地址
您可能感兴趣的专利