发明名称 |
METHOD AND APPARATU SFOR SUPPORTING MULTICAST OF AV DATA IN A NETWORK |
摘要 |
<p>The present invention relates to a multicast supporting method for AV data in a network such as UPnP AV network. In the present invention, it is checked based on protocol information of an object containing media data whether multicasting of the object is supported and, if supported, a multicast address is assigned to the object to which an IP address has not been allocated.</p> |
申请公布号 |
WO2005099175(A1) |
申请公布日期 |
2005.10.20 |
申请号 |
WO2005KR01022 |
申请日期 |
2005.04.08 |
申请人 |
LG ELECTRONICS INC.;SUNG JOON, AHN;KU BONG, MIN |
发明人 |
SUNG JOON, AHN;KU BONG, MIN |
分类号 |
H04L12/28;H04L12/18;(IPC1-7):H04L12/28 |
主分类号 |
H04L12/28 |
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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