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2. IEEE 802.11ac-2013 - Wikipedia

   en.wikipedia.org/wiki/IEEE_802.11ac-2013

   IEEE 802.11ac-2013 or 802.11ac is a wireless networking standard in the IEEE 802.11 set of protocols (which is part of the Wi-Fi networking family), providing high-throughput wireless local area networks (WLANs) on the 5 GHz band. [c] The standard has been retroactively labelled as Wi-Fi 5 by Wi-Fi Alliance.

3. Wireless access point - Wikipedia

   en.wikipedia.org/wiki/Wireless_access_point

   Wireless access point. [1] [2] In computer networking, a wireless access point, or more generally just access point ( AP ), is a networking hardware device that allows other Wi-Fi devices to connect to a wired network or wireless network. As a standalone device, the AP may have a wired connection to a switch or router, but, in a wireless router ...

4. Wi-Fi 6 - Wikipedia

   en.wikipedia.org/wiki/Wi-Fi_6

   Wi-Fi 6, or IEEE 802.11ax, is an IEEE standard from the Wi-Fi Alliance, for wireless networks ( WLANs ). It operates in the 2.4 GHz and 5 GHz bands, [9] with an extended version, Wi-Fi 6E, that adds the 6 GHz band. [10] It is an upgrade from Wi-Fi 5 ( 802.11ac ), with improvements for better performance in crowded places. Wi-Fi 6 covers frequencies in license-exempt bands between 1 and 7.125 ...

5. The best portable air conditioners - AOL

   www.aol.com/news/best-portable-air-conditioners...

   We consulted appliance and cooling experts on what to look for in a portable air conditioner and used their advice to round up some highly rated units.

6. List of WLAN channels - Wikipedia

   en.wikipedia.org/wiki/List_of_WLAN_channels

   Wireless LAN (WLAN) channels are frequently accessed using IEEE 802.11 protocols. The 802.11 standard provides several radio frequency bands for use in Wi-Fi communications, each divided into a multitude of channels numbered at 5 MHz spacing (except in the 45/60 GHz band, where they are 0.54/1.08/2.16 GHz apart) between the centre frequency of the channel. The standards allow for channels to ...

7. Resource Unit - Wikipedia

   en.wikipedia.org/wiki/Resource_Unit

   Resource Unit ( RU) is a unit in OFDMA terminology used in 802.11ax WLAN to denote a group of 78.125 kHz bandwidth subcarriers (tones) used in both DownLink (DL) and UpLink (UL) transmissions.