发明申请
US20110194030A1 DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING BROADCASTING SIGNAL
有权
用于发送和接收广播信号的设备和方法
- 专利标题： DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING BROADCASTING SIGNAL
- 专利标题（中）： 用于发送和接收广播信号的设备和方法
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申请号： US13015168申请日： 2011-01-27
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公开(公告)号： US20110194030A1公开(公告)日： 2011-08-11
- 发明人: Byungjun BAE , Yun Jeong SONG , Jong Soo LIM , Joungil YUN , Kwang-Yong KIM , Kyu Tae YANG , Soo In LEE
- 申请人： Byungjun BAE , Yun Jeong SONG , Jong Soo LIM , Joungil YUN , Kwang-Yong KIM , Kyu Tae YANG , Soo In LEE
- 申请人地址： KR Daejeon
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon
- 优先权： KR10-2010-0012558 20100210; KR10-2010-0102101 20101019
- 主分类号： H04N5/455
- IPC分类号： H04N5/455 ; H04N5/38
摘要：
A broadcasting signal transmitting device transmits a broadcasting signal including a base layer signal and an enhancement layer signal as well as an additional layer signal relating to the broadcasting signal to a broadcasting signal receiving device. The broadcasting signal receiving device selectively provides the enhancement layer signal and the additional layer signal to the user according to the user's service level. Accordingly, various services are differently provided to the user according to the user level.