METHOD AND DEVICE FOR CONTROLLING CHANNEL ACCESS IN WIRELESS LAN SYSTEM

摘要

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.

主权项

1. A channel access control method of a station (STA) of a wireless communication system, the method comprising:
receiving a frame, the frame including a physical layer convergence protocol (PLCP) header having a response frame indication field; and deferring channel access of the STA during prescribed time length determined based on the response frame indication field.