发明名称 |
LAYERED CHANNEL ACCESS METHOD AND APPARATUS IN WIRELESS LOCAL AREA NETWORK SYSTEM |
摘要 |
A layered channel access method of a Group Representative-station (GR-STA) in a Wireless Local Area Network (WLAN) system is provided. The method includes receiving a management, including setting information indicative of a first phase and a second phase frame, from an Access Point (AP), receiving a first radio frame from the AP or accessing a channel and sending a second radio frame to the AP during the first phase indicated by the setting information, and receiving a third radio frame from an affiliated STA of a group to which the GR-STA belongs or accessing a channel and sending a fourth radio frame to at least one STA of the group to which the GR-STA belongs during the second phase indicated by the setting information. |
申请公布号 |
EP2702823(A1) |
申请公布日期 |
2014.03.05 |
申请号 |
EP20110864154 |
申请日期 |
2011.11.29 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
PARK, JONG HYUN;SEOK, YONG HO;SOHN, ILL SOO;KIM, EUN SUN;KIM, SUH WOOK |
分类号 |
H04W74/00;H04W72/12 |
主分类号 |
H04W74/00 |
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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