发明名称 |
Apparatus and method for allocating uplink radio resource in wideband wireless communication system |
摘要 |
An apparatus and method for UpLink (UL) radio resource allocation in a wideband wireless communication system are provided. In a method of operating a Relay Station (RS) for UpLink (UL) radio resource allocation in a wideband wireless communication system, the method includes relaying to a Base Station (BS) a resource request message of at least one or more Mobile Stations (MSs); receiving data from the at least one or more mobile stations; if the received data is non-real time traffic, queuing the data received from the mobile stations according to a traffic type; and requesting the base station to allocate necessary radio resources by checking a queue status. Accordingly, a delay can be reduced when the UL resource is allocated to an relay station for real time traffic.
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申请公布号 |
US2008207214(A1) |
申请公布日期 |
2008.08.28 |
申请号 |
US20080072407 |
申请日期 |
2008.02.26 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD.;KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
发明人 |
HAN KI-YOUNG;SO JAE-WOO;KIM YONG-SEOK;KWON SANG-WOOK;PARK JI-HYUN;BAE CHI-SUNG;CHO DONG-HO;JO OH-HYUN |
分类号 |
H04W16/26;H04W72/04;H04W72/10;H04W72/12;H04W74/06 |
主分类号 |
H04W16/26 |
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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