Wireless LAN Security / Wardriving / WiFi Security / 802.11. List of WLAN channels. This list of WLAN channels is the set of legally allowed wireless local area network channels using IEEE 802.11 protocols, mostly sold under the trademark Wi-Fi. 2.4 GHz (802.11b/g/n)[edit] Graphical representation of 2.4 GHz band channels overlapping Graphical representation of Wireless LAN channels in 2.4 GHz band There are 14 channels designated in the 2.4 GHz range spaced 5 MHz apart (with the exception of a 12 MHz spacing before Channel 14).[2]
2.4GHz와 5GHz 듀얼밴드로 802.11.
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