| 摘要 |
A method is provided for selecting a channel for a multiband WiFi access network with channel sharing between access points of the WiFi network. A first band is said to be a “transmission” band and a second band is said to be a “signaling” band, which has radio coverage that is greater than that of the transmission band. The method includes transmitting first pertinent information in the signaling band, the first pertinent information relating to occupancy of the transmission band by the access point; and receiving second pertinent information in the signaling band, the second pertinent information relating to occupancy of the transmission band by neighboring access points, these steps taking place simultaneously with any step of transmission in the transmission band. |
