发明申请
US20070064712A1 Method and apparatus for transmitting additional information on digital broadcast through home network
审中-公开
用于通过家庭网络发送关于数字广播的附加信息的方法和装置
- 专利标题： Method and apparatus for transmitting additional information on digital broadcast through home network
- 专利标题（中）： 用于通过家庭网络发送关于数字广播的附加信息的方法和装置
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申请号： US11522351申请日： 2006-09-18
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公开(公告)号： US20070064712A1公开(公告)日： 2007-03-22
- 发明人: Kwang-chul Lee , Ki-seok Chang , Akhil Chapalamadugu
- 申请人： Kwang-chul Lee , Ki-seok Chang , Akhil Chapalamadugu
- 专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 当前专利权人： SAMSUNG ELECTRONICS CO., LTD.
- 优先权： KR10-2005-0086994 20050916
- 主分类号： H04L12/28
- IPC分类号： H04L12/28
摘要：
A method and apparatus that provide additional information on a digital broadcast to home network devices in a home network, the method including receiving the additional information on a digital broadcast from an external network; determining at least one device among the home network devices as a receiving device of the additional information; and transmitting the additional information to the receiving device.