WiFi is the name of a popular WiFi networking generation that makes use of radio waves to provide WiFi high-velocity internet and community connections. A common false impression is that the time period WiFi is short for "wireless fidelity," but this isn't the case. WiFi
The WiFi Alliance, the organisation that owns the WiFi registered trademark time period specially defines WiFi as any "wireless local region community (W LAN) merchandise that are primarily based at the Institute of electrical and Electronics Engineers' (IEEE) 802.11 standards."
first of all, WiFi became utilized in location of only the 2.4GHz 802.11b widespread, but the WiFi Alliance has extended the general use of the WiFi term to consist of any kind of network or W LAN product primarily based on any of the 802.Eleven standards, consisting of 802.11b, 802.11a, dual-band, and so forth, in an try and forestall confusion approximately wi-fi LAN invulnerability.
WiFi works with out a bodily stressed connection among sender and receiver by way of using radio frequency (RF) generation, a frequency in the electromagnetic spectrum related to radio wave propagation. When an RF contemporary is provided to an antenna, an electromagnetic field is created that then is able to propagate through area.
WiFi is supported by many programs and gadgets which include online game consoles, domestic networks, PDAs, cell phones, essential operating systems, and other styles of client electronics. Any products which can be examined and authorized as "WiFi licensed" (a registered trademark) by way of the WiFi Alliance are certified as interlope able with each other, even though they may be from distinctive producers. For instance, a consumer with a WiFi certified product can use any brand of access factor with some other logo of purchaser hardware that is also additionally "WiFi certified".
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