What is a wi fi system?

Question

What is a wi fi system?

Answer 1

Wi-Fi is the trade name for a popular wireless technology used in home networks, mobile phones, video games and more.Wi-Fi is supported by nearly every modern personal computer operating system and most advanced game consoles, printers, and other peripherals.

A Wi-Fi enabled device such as a PC, game console, mobile phone, MP3 player or PDA can connect to the Internet when within range of a wireless network connected to the Internet. The coverage of one or more interconnected access points — called a hotspot — can comprise an area as small as a single room with wireless-opaque walls or as large as many square miles covered by overlapping access points. Wi-Fi technology has served to set up mesh networks, for example, in London.Both architectures can operate in community networks.

In addition to restricted use in homes and offices, Wi-Fi can make access publicly available at Wi-Fi hotspots provided either free of charge or to subscribers to various providers. Organizations and businesses such as airports, hotels and restaurants often provide free hotspots to attract or assist clients. Enthusiasts or authorities who wish to provide services or even to promote business in a given area sometimes provide free Wi-Fi access. Metropolitan-wide Wi-Fi (Muni-Fi) already has more than 300 projects in process. There were 879 Wi-Fi based Wireless Internet service providers in the Czech Republic as of May 2008.

Answer 2

Wi-Fi (IPA: /ˈwaɪfaɪ/) is the trade name for a popular wireless technology used in home networks, mobile phones, video games and more.Wi-Fi is supported by nearly every modern personal computer operating system and most advanced game consoles, printers, and other peripherals.

Answer 3

Type of networking which connects wirelessly

Answer 4

Is the trade name for a popular wireless technology used in home networks, mobile phones, and video games.

Answer 5

In simple language, its is just like using a modem/ethernet modem to connect to another network/internet

you will need a wi-fi router, a normal router will give you a 54mbps connectivity (this is not actual internet speed, but the speed at which the wi-fi router sends data to your computer; the actual internet speed depends upon you internet service provider).

The best part is, that you don't get stuck at one place, you can move around in your house with wireless internet if you have a wi-fi-router.

Answer 6

A wifi system consist of an access point and at least one device (it can be a computer, printer or mobile phone). by the access point you can create a wireless network and share the resources among these devices.

Answer 7

Wireless internet - instead of plugging your ethernet cable into your computer, you plug it into a wifi system which gives you wireless internet access within its range.