发明名称 |
Requesting and allocating upstream bandwidth in a multi-hop relay broadband wireless access communication system |
摘要 |
<p>A method of requesting and allocating an upstream bandwidth in an RS in a multi-hop relay BWA communication system is provided. The RS receives an upstream bandwidth request message including an upstream bandwidth from at least one MS for a predetermined time period, detects the requested upstream bandwidth from the upstream bandwidth request message, calculates a total requested upstream bandwidth by summing the requested upstream bandwidth from the at least one MS, generates a new upstream bandwidth request message including the total requested upstream bandwidth, and sends the new upstream bandwidth request message to a BS.</p> |
申请公布号 |
EP1804430(B1) |
申请公布日期 |
2013.05.15 |
申请号 |
EP20070000074 |
申请日期 |
2007.01.03 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
LEE, SUNG-JIN;SON, JUNG-JE;LIM, HYOUNG-KYU;SON, YEONG-MOON;KAN, HYUN-JEONG;KIM, YOUNG-HO;JOO, PAN-YUH |
分类号 |
H04W72/12;H04W16/02;H04W16/26;H04W72/04;H04W84/12;H04W84/18;H04W88/04;H04W92/00 |
主分类号 |
H04W72/12 |
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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