发明名称 |
METHOD AND APPARATUS FOR PROVIDING INTERNET PROTOCOL DATACASTING SERVICE IN DIGITAL AUDIO BROADCASTING SYSTEM |
摘要 |
<p>Provided are an apparatus and method for providing an Internet Protocol Datacasting (IPDC) service in a Digital Audio Broadcasting (DAB) system. A digital broadcasting transmission apparatus for providing an IPDC service includes an IPDC processing unit which generates IP packet data by packetizing data to be transmitted and generates information on a configuration of the IP packet data; a service linkage information (SLI) processing unit which generates SLI which is linkage information between the IP packet data and an IP bearer which delivers the IP packet data; and a transmitter which multiplexes and transmits the SLI and the IP packet data. Accordingly, by generating and using SLI for linking a DAB system and an IPDC system, the DAB system can effectively provide an IPDC service.</p> |
申请公布号 |
WO2007117089(A2) |
申请公布日期 |
2007.10.18 |
申请号 |
WO2007KR01530 |
申请日期 |
2007.03.30 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK, JEONG-HOON;RYU, GA-HYUN;CHO, KYUNG-SUN;YOUM, SUN-HEE;PARK, SUNG-IL;KIM, JONG-HWA |
分类号 |
H04H20/28;H04H20/30;H04H20/93;H04H20/95 |
主分类号 |
H04H20/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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