发明名称 METHOD AND APPARATUS FOR PROVIDING BROADCAST SERVICE
摘要 A method and apparatus for providing broadcast services are disclosed. One aspect of the invention provides a broadcast receiving apparatus that is connected over a network with a head-end and is configured to output a content on a screen in response to a user's request. The broadcast receiving apparatus includes: a key input receiving part configured to receive a preset key signal as input; a content identification part configured to identify a content outputted on the screen at a time point of inputting the key signal; and an option interface decision part configured to decide an option interface for the identified content.
申请公布号 CA2800059(A1) 申请公布日期 2013.06.29
申请号 CA20122800059 申请日期 2012.12.28
申请人 ALTICAST CORPORATION 发明人 NAM, SUNG-WOO;HAM, SE ROM;KANG, JI HEE
分类号 H04H60/15;H04H40/18;H04H60/82;H04N21/4627;H04N21/478 主分类号 H04H60/15
代理机构 代理人
主权项
地址