A European hotel operates a 2.4 GHz 802.11 network using channels 1, 6, and 11 t

Question

A European hotel operates a 2.4 GHz 802.11 network using channels 1, 6, and 11 to serve international guests. It is suffering from high packet loss (5?35%), high packet latency (5-6 seconds), and spotty coverage. Evaluate the following solutions to improve the performance and coverage of the system: . Switching some of the APs from 2.4 to 5 0Hz band . Employing four channels (i.e., 1, 5, 9, and 13) in the 2.4 (3Hz band . Placing a smartphone near an AP with good signal strength and then relaying the 802.11 network connection over Bluetooth (also operating at 2.4 GHz) to the laptop . Decreasing the AP receiver sensitivity (by reducing the coverage area from large to . Increasing the minimum data rate from 1 to 2 Mbit/s . Decreasing the transmit power from 20 dBm (100 mW) to 10 dBm (10 mW).

Explanation / Answer

100mv

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