What are the factors that mostly impact the performance of WLAN negatively?

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Abhishek Tayal

Joseph,

I assume you are taking about 802.11 based WLANs which work on CSMA/CA. Some of the factors that affect performance negatively are

Channel conditions - pathloss, fading, shadowing

Packet collisions due to multiple simultaneous transmissions

Performance of the rate adaptation algorithm

Mobility

Khalid Al-Hussaini

Dear,

You can check this link:

Factors Affecting Wireless Networking Performance

https://www.4gon.co.uk/solutions/technical_factors_affecting_wireless_performance.php