
802.11n uses multiple input / multiple output (MIMO) technology and a wider radio frequency channel.Ĩ02.11x refers to a group of evolving wireless local area network (WLAN) standards that are under development as elements of the IEEE 802.11 family of specifications, but that have not yet been formally approved or deployed.

The goal of 802.11n is to increase wireless local area network (WLAN) speed, improve reliability and extend the range of wireless transmissions.


802.11n is an addition to the 802.11 family of standards.
