Most routers provide Wi-Fi coverage for about 100 feet in all directions, according to How Stuff Works. Range extenders or repeaters can be used to expand this distance.Know More
The signal strength will always be highest in the room where the router is located. The signal gets weaker the more doors, walls or even appliances it has to pass through. Wi-Fi that has to compete with many other Wi-Fi signals will also be weaker in signal strength. This occurs in locations like apartment buildings.
It is worth noting that the signal from a wireless router must compete with other household electronics that also operate on the same radio frequencies. These devices include Bluetooth headsets, cordless phones and microwave ovens.Learn more about Internet & Networking
Wi-Fi signal strength can be improved by using the latest technologies, finding the right spot for the router, finding the right channel, getting rid of interfering appliances, blocking hackers and controlling bandwidth-hogging programs. These tips are easy and can be used by just about anyone with a little knowledge.Full Answer >
Wireless local area network (or WLAN) is a network of computers or devices that uses high frequency radio signals to communicate data, while Wi-Fi, short for wireless fidelity, is the trademark name used to identify WLAN-compatible devices.Full Answer >
A Wi-Fi hot spot is a location where electronic devices can wirelessly connect to the Internet. Some Wi-Fi hot spots are free, while others charge a fee to use the Internet connection.Full Answer >
To establish Wi-Fi in your home, you must have an Internet modem and a compatible wireless router. After connecting the modem to the router, install the router software, and configure its security options. Once configured, access the Wi-Fi network.Full Answer >