WiMax technology is based on the IEEE 802.16 WAN communications standard. WiMax signals can function over a distance of several miles / kilometers. Data rates for WiMax can reach up to 75 megabits per second (Mb/s). A number of wireless signaling options exist ranging anywhere from the 2 GHz range up to 66 GHz.
WiMax equipment exists in two forms. WiMax base stations are installed by service providers to deploy the technology in a coverage area. WiMax antennas must be installed at the home or other receiving location. As WiMax evolves, these antennas will change from being mounted outdoors, to smaller varieties set up indoors, and then finally to built-in versions integrated inside mobile computers. Similar to other types of Internet access, consumers will subscribe and pay a recurring fee to connect to the Internet via WiMax.
WiMax is developed by an industry consortium, overseen by a group called the WiMax Forum. The WiMax Forum certifies WiMax equipment to ensure it meets the technology standards. WiMax is not a replacement for Wi-Fi hotspot and home networking technologies primarily for cost reasons.
