A wireless network can therefore include {HEAD ~ multiple APs}, {TAIL ~ each} of which will automatically choose a channel such that channel usage is optimized 
A wireless network can therefore include { HEAD ~ multiple APs } , { TAIL ~ each } of which will automatically choose a channel such that channel usage is optimized
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH