发明名称 |
Radio network, relay node, core node, relay transmission method used in the same and program thereof |
摘要 |
A radio network can select a route of minimum path loss among entire relay routes and can set the relay route satisfactorily resistive against interference. The radio network has a core node connected to a wired network, relay nodes each relaying at least one of a down-link data packet transmitted from the core node and an up-link data packet directed toward the core node, and a terminal station capable of transmission and reception of data packet with both of the core node and the relay node. The relay node has total path loss to be minimum at least one of between relay nodes includes in a relay route of the data packet and between the relay node and the core node. |
申请公布号 |
US2002024935(A1) |
申请公布日期 |
2002.02.28 |
申请号 |
US20010942408 |
申请日期 |
2001.08.29 |
申请人 |
NEC CORPORATION |
发明人 |
FURUKAWA HIROSHI;MOMONA MORIHISA;EBATA KOICHI |
分类号 |
H04B7/26;H04J3/14;H04L12/28;H04L12/56;(IPC1-7):H04J1/16 |
主分类号 |
H04B7/26 |
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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