发明名称 |
Mehtod and apparatus for data transport in a wireless communication system using an internet protocol |
摘要 |
Method and apparatus for data packet transport in a wireless transmission system supporting broadcast transmissions. A multicast tree is built between nodes through neighboring routers. The multicast tree forms a tunnel through which the broadcast content is transmitted. The broadcast message is encapsulated in an Internet Protocol packet for transmission through the multicast tree, then extracted and decompressed. |
申请公布号 |
EP1871044(A2) |
申请公布日期 |
2007.12.26 |
申请号 |
EP20070019633 |
申请日期 |
2002.10.02 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
LEUNG, NIKOLAI K.N.;PAREKH, NILESHKUMAR;HSU, RAYMOND |
分类号 |
H04L12/46;H04L12/18;H04L12/56;H04W4/06;H04W80/00 |
主分类号 |
H04L12/46 |
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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