WiMAX simply means Worldwide Interoperability for Microware Access. WiMAX defines protocols for Internet access both fixed and mobile, standard used is IEEE authored 802.16 family of wireless network protocols. The WIMAX forum was formed in 2001 on the intention to promote conformity and interoperability of the standard and the original IEEE 802.16 is better known now as the Fixed WiMAX and the Mobile WiMAX is originally based on 802.16e-2005. Where the WiFi (IEEE 802.11 ) is ratified by the WiFi Alliance, the WiMAX is done by the WIMAX Forum. A few times you can hear WiMAX referred to as WiFi on steroids. You first need to understand the common and much familiar WiFi is a LAN based network and is capable to cover only a lesser area comparative to the area coverage support offered by the WiMAX networks. We can view WiMAX as MAN networks (Metropolitian Area Network), which is capable of spanning much broader areas, such as a city in a whole and can be employed to gain broadband connections, cellular backhauls, hotspots, etc The range and the bandwidth offered by WiMAX makes it the preferable choice for the following deployments:
- Portable mobile broadband access available across cities and countries, employing a range of devices
- A perfect wireless alternative to cable and DSL connections, last mile connectivity ensured.
- Data, telecommunications(VoIP), IPTV services etc.
- Source of Internet connectivity as part of a business continuity plan.
Wimax Technology For Broadband Wireless Access need be considered a boon, high end connectivity is ensured for home or mobile broadband access, even across countries. And when considering the cost to efficiency, WiMAX technology stands out getting the best ratio. Take any of the available connectivity options as the 3G, HSDPA, xDSL, HFC or FTTx, WiMAX will oust them providing far economical and a perfect last mile connectivity support, none other can offer.