Computer Science, Computer Networking, Information Technology, Information Architecture, Networking.
Designed in 2003, the 802.11g standard upped the maximum data rate to 54Mbps while retaining use of the reliable 2.4GHz band. This resulted in the widespread adoption of the standard. IEEE 802.11n: Introduced in 2009, this version had slow initial adoption. 802.11n operates on both 2.4GHz and 5GHz,