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2. Dynamic frequency selection - Wikipedia

   en.wikipedia.org/wiki/Dynamic_frequency_selection

   Dynamic Frequency Selection (DFS) is a channel allocation scheme specified for wireless LANs, commonly known as Wi-Fi. It is designed to prevent electromagnetic interference by avoiding co-channel operation with systems that predated Wi-Fi, such as military radar , satellite communication , and weather radar , and also to provide on aggregate a ...

3. 2.4 GHz radio use - Wikipedia

   en.wikipedia.org/wiki/2.4_GHz_radio_use

   Bluetooth devices intended for use in short-range personal area networks operate from 2.4 to 2.4835 GHz. To reduce interference with other protocols that use the 2.45 GHz band, the Bluetooth protocol divides the band into 80 channels (numbered from 0 to 79, each 1 MHz wide) and changes channels up to 1600 times per second.

4. Wi-Fi positioning system - Wikipedia

   en.wikipedia.org/wiki/Wi-Fi_positioning_system

   Wi-Fi positioning system (WPS, WiPS or WFPS) is a geolocation system that uses the characteristics of nearby Wi‑Fi access points to discover where a device is located. [1]It is used where satellite navigation such as GPS is inadequate due to various causes including multipath and signal blockage indoors, or where acquiring a satellite fix would take too long. [2]

5. Near-me area network - Wikipedia

   en.wikipedia.org/wiki/Near-me_area_network

   A near-me area network is a logical grouping of communication devices that are in close physical proximity to each other, but not necessarily connected to the same communication network infrastructure. Thus, two smartphones connected via different mobile carriers may form a near-me area network.

6. PRIVATE WiFi FAQs - AOL Help

   help.aol.com/articles/private-wifi-faqs

   PRIVATE WiFi assigns you an anonymous, untraceable IP address that hides your actual IP address and location; PRIVATE WiFi solves the inherent security problems of public WiFi hotspots by giving you the same encryption technology used by corporations, big banks, and the government; PRIVATE WIFI also works for wired internet connections

7. Private WiFi | 30-Day Free* Trial | AOL Products

   www.aol.com/products/security/private-wifi

   Help protect your online privacy with Private WiFi. Encrypts and anonymizes internet browsing on up to 10 devices. Try it free* now!

8. IEEE 802.11b-1999 - Wikipedia

   en.wikipedia.org/wiki/IEEE_802.11b-1999

   The dramatic increase in throughput of 802.11b (compared to the original standard) along with simultaneous substantial price reductions led to the rapid acceptance of 802.11b as the definitive wireless LAN technology as well as to the formation of the Wi-Fi Alliance. 802.11b devices suffer interference from other products operating in the 2.4 ...

9. Troubleshoot a broadband internet connection - AOL Help

   help.aol.com/articles/troubleshooting-a...

   Check the physical connection - A loose cable or cord can often be the cause of a connection problem. Make sure everything is securely connected to the wall and device. 3. Reboot your modem/router - Sometimes the old "turn it off and on again" approach actually does work! Just wait about five minutes before turning it back on to make sure ...