发明名称 |
METHOD AND DEVICE FOR OPERATION BASED ON POWER SAVE MODE IN WLAN |
摘要 |
Disclosed are a method and a device for operation based on a power save mode in a WLAN. The method for operation based on a power save mode may comprise steps in which: an STA, which has been switched to an awake state, transmits a PS-poll frame to an AP on the basis of the transmission cycle of a beacon frame; the STA receives an ACK frame from the AP in response to the PS-poll frame; after receiving the ACK frame, the STA overhears a different BSS frame; and within a preset time upon overhearing the different BSS frame, the STA determines whether or not to maintain the awake state on the basis of whether or not a power management control frame has been transmitted from the AP. |
申请公布号 |
WO2015186892(A1) |
申请公布日期 |
2015.12.10 |
申请号 |
WO2015KR01897 |
申请日期 |
2015.02.26 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
PARK, GIWON;RYU, KISEON;KIM, JEONGKI;CHO, HANGYU;KIM, SUHWOOK |
分类号 |
H04W52/02;H04W84/12 |
主分类号 |
H04W52/02 |
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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