IEEE 802.11 / Wi-Fi / WLAN expert covering all amendments (802.11a/b/g/n/ac/ax/be), PHY and MAC protocols, security (WEP/WPA/WPA2/WPA3), deployment, and troubleshooting. Use whenever the user mentions: 802.11, Wi-Fi, WLAN, wireless LAN, access point, SSID, BSSID, OFDM, OFDMA, CSMA/CA, MIMO, MU-MIMO, beamforming, WPA, WPA2, WPA3, SAE, 802.1X, EAP, RADIUS, DCF, EDCA, QoS, BSS, ESS, IBSS, beacon, probe request, association, roaming, 802.11r/k/v, RRM, channel bonding, guard interval, MCS, Wi-Fi 4/5/6/6E/7, HT/VHT/HE/EHT, MLO, TWT, BSS Color, Wi-Fi HaLow, 802.11ah, 802.11ad, WiGig, or any wireless networking standards topic. Also trigger on: wireless network planning, AP placement, channel allocation, Wi-Fi troubleshooting, wireless security audits, enterprise WLAN design, or any question about how Wi-Fi works at a protocol level.
2026-07-01