What is Wi-Fi and how it works ShowWhat is Wi-Fi and how it works
How does Wi-Fi work?
Frequencies
What is a Hotspot?
How to make a Wi-Fi connection
Wireless technology has widely spread lately and you can get connected almost anywhere; at home, at work, in...
Introduction to Wi-Fi (802.11 or WiFi) ShowIntroduction to Wi-Fi (802.11)
The IEEE 802.11 specification (ISO/IEC 8802-11) is an international standard describing the characteristics of a wireless local area network (WLAN). The name Wi-Fi (short for "Wireless Fidelity", sometimes incorrectly...
Choosing the best Wi-Fi channel ShowChoosing the best Wi-Fi channel
Wi-Fi channel
Wi-Fi is a wireless network technology with a limited part of the bandwith to limit the noise of other equipment.
Here is the list of channels (frequencies associated) of the ISM...
Connect your Wii to the Internet ShowConnect your Wii to the Internet
Wi-Fi
Wi-fi connection (MAC)
Detecting Wireless Connection
There are two ways to connect his Wii to internet
Either wi-fi or USB for those who can not go into wi-fi, Nintendo provides a USB Wi-Fi...
[Myth] Can your microwave oven affect your Wi-Fi connection? ShowCan your microwave oven affect your Wi-Fi connection?
Myth
Truth
Myth
Your microwave oven can reduced affect your Wi-Fi connection.
Truth
Don't be surprised if your Wi-Fi connection goes down when an nearby Microwave oven is turned...
Wi-Fi wireless network security (802.11 or WiFi) ShowAdapted infrastructure
The first thing to do when a wireless network is installed is to place the access points in reasonable locations depending on the desired area of coverage. However, it is not uncommon to find that the covered area ends up...
WiFi modes of operation (802.11 or Wi-Fi) ShowThere are several kinds of hardware that may be used to implement a WiFi wireless network:
Wireless adapters or network interface controllers (NICs for short) are network cards with the 802.11 standard which let a machine connect to a wireless...
Risks related to wireless WiFi networks (802.11 or Wi-Fi) ShowLack of security
Radio waves intrinsically have the power to propagate in all directions, with a relatively wide range. Because of this, it is very difficult to keep radio broadcasts confined to a limited area. Radio propagation also occurs three...