WLAN Channels and Frequencies: 802.11 Wi-Fi Standard
Explore WLAN channels and frequencies for 2.4GHz, 3.6GHz, and 5GHz bands as per the IEEE 802.11 Wi-Fi standard, with detailed channel-to-frequency charts.
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Explore WLAN channels and frequencies for 2.4GHz, 3.6GHz, and 5GHz bands as per the IEEE 802.11 Wi-Fi standard, with detailed channel-to-frequency charts.
Understand the differences between WLAN Class 1, Class 2, and Class 3 frames based on the IEEE 802.11 standard and station authentication/association states.
Explore the key differences between WLAN DCF (Distributed Coordination Function) and PCF (Point Coordination Function) medium access types, as defined in the IEEE 802.11 standard, including carrier sense mechanisms.
Explore the difference between WLAN passive and active scanning techniques used by devices to discover available wireless networks. Learn how each method impacts battery life and network discovery.
Understand WLAN probe request and response frames, including their fields, function in network scanning, and relationship to network access.
Understand the WLAN reassociation request and response frames used when mobile stations move between access points or return to a network.
Comparison of WLAN technologies including Infrared, Spread Spectrum, and Radio Frequency (RF), detailing data rates, coverage, and modulation techniques.
Understand common WLAN terms including 802.11 standards, Wi-Fi hotspots, access points, and related concepts. A concise guide to wireless networking terminology.
Learn about WLAN (Wireless Local Area Network), its standards, benefits, drawbacks, and applications in homes, offices, and public spaces.
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