Wireless network avoid the cable cost

A wireless network is any type of computer network that uses wireless data connections for connecting network nodes.

Wireless networking is a method by which homes,telecommunications networks and enterprise (business) installations avoid the costly process of introducing cables into a building, or as a connection between various equipment locations.Wireless telecommunications networks are generally implemented and administered using radio communication. This implementation takes place at the physical level (layer) of the OSI model network structure.

Examples of wireless networks include cell phone networks, Wi-Fi local networks and terrestrial microwave networks.

Connect to Bluetooth and other wireless or network devices

You can connect a wireless phone, keyboard, mouse, or other device to your computer. This includes Bluetooth and wireless network (Wi‑Fi) devices. You can also add a network device to your computer, such as a network-enabled printer, storage device, or Windows Media Center Extender.

·          Types of wireless networks

o     Wireless PAN

o     Wireless LAN

o     Wireless mesh network

o     Wireless MAN

o     Wireless WAN

o     Cellular network

Computers are very often connected to networks using wireless link.