发明名称 |
Method for allocating transmission period in a wireless communication system |
摘要 |
A method is provided for efficiently allocating a transmission period in a WLAN system. An access point (AP) transmits a PSMP message providing a downlink period and an uplink period provided to each station (STA), and at least one sub PSMP frame indicating a period of at least one of a downlink and an uplink for an STA requiring additional resource allocation. After exchanging data with the AP in the downlink and uplink periods provided by the PSMP frame, if there is a need for additional resource allocation, the STA receives the at least one sub PSMP frame and exchanges data with the AP in the period provided by the each sub PSMP frame.
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申请公布号 |
US2007086416(A1) |
申请公布日期 |
2007.04.19 |
申请号 |
US20060581496 |
申请日期 |
2006.10.16 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
JANG KYUNG-HUN;PARK JONG-AE;LEE DONG-JUN;KIM YOUNG-SOO;HWANG HYO-SUN |
分类号 |
H04B7/212;H04W74/02;H04W74/04;H04W74/06;H04W88/08 |
主分类号 |
H04B7/212 |
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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