Independent basic service set (IBSS) - Two devices communicate directly to each other using 802.11, SSID (Service Set Identifier) - Every wireless network needs a name, BSSID (Basic Service Set Identifier) - The hardware address (MAC) of an access point, ESSID (Extended Service Set Identifier) - The network name shared across access points, Omnidirectional antennas - Included on most access points, Signal is evenly distributed on all sides, Directional antennas - Focus the signal, increase distances, , Yagi antenna - Very directional and high gain, Parabolic antenna - Focus the signal to a single point,

2.4 - Wireless Technologies (continued)

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