| 摘要 |
The present invention relates to a wireless local area network (WLAN). In the present invention, an access point transmits and receives a probe frame including identity numbers of each access point with a near access point, determines a master access point, and establishes a connection with a near access point through a first radio channel. The master access point transmits a beacon frame, including time information, to a station through a second radio channel, and establishes a connection with the station. The master access point relays a wired internet service received from internet network to the station. Thereafter the master access point switches the connection to the first radio channel and transmits a data frame to the near access point connected with a target station.
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