摘要 |
The present invention relates to a method and apparatus for disabling an illegal device in a wireless LAN system. A method in which a first station (STA), which operates as an unlicensed device in an available channel that is not used by a licensed device in a TV white space (TVWS) band in a wireless LAN system, detects an illegal device comprises a step in which the first station receives a first available channel list from an enabling station of the first station, receives an enabling signal from a second station, and determines whether or not the second station is an illegal device using the enabling signal and the first available channel list. |