How To Wifi Router Works

A wireless router connects directly to a modem by a cable.

How to wifi router works.

A wireless router works by plugging a base set into an internet connection giving your computer access to the internet. This allows it to receive information from and transmit information to the internet. Wireless routers allow computer users to work online without having to be connected with a cable wire. These signals are detected by nearby devices e g laptop smartphone etc that contain a wireless adapter.

The router then creates and communicates with your home wi fi network using built in antennas. This data can be sent between devices or from devices to the internet. To put it simply a router connects devices within a network by forwarding data packets between them. As a result all of the devices on your home network have internet access.

Using radio waves transmitted over the 802 11 spectrum wireless routers take the binary signal provided by your isp and send it through the air to a compatible. The router does this by assigning a local ip address to each of the devices on the network. Most routers including wireless routers usually feature several network ports to connect numerous devices to the internet simultaneously.