Title:
METHOD AND DEVICE FOR CONTROLLING CHANNEL ACCESS IN WIRELESS LAN SYSTEM
Document Type and Number:
WIPO Patent Application WO/2013/147567
Kind Code:
A1
Abstract:
The present invention relates to a wireless communication system and, more specifically, to a method and apparatus for controlling a channel access in a wireless LAN system. According to one embodiment of the present invention, the objective of the present invention is to provide a method for controlling a channel access in a station (STA) of the wireless communication system comprising the steps of: receiving a frame which includes a response frame indication field in a physical layer convergence protocol (PLCP) header of the frame; and deferring the channel access of the STA during a predetermined period of time which is determined on the basis of the response frame indication field.
Inventors:
SEOK YONGHO (KR)
Application Number:
PCT/KR2013/002693
Publication Date:
October 03, 2013
Filing Date:
April 01, 2013
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W74/08; H04W84/12
Domestic Patent References:
| WO2011159831A1 | 2011-12-22 |
Foreign References:
| US20070171933A1 | 2007-07-26 | |||
| KR100938791B1 | 2010-01-27 | |||
| KR20100129787A | 2010-12-09 | |||
| KR20070020033A | 2007-02-16 |
Attorney, Agent or Firm:
KIM, Yong In et al. (Hyundae Building175-9 Jamsil-dong,Songpa-ku, Seoul 138-861, KR)
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