The requests of broadband remote administrations have been developing, and the important advancements are growing quickly. Under such conditions, IEEE discharged IEEE 802.16, the Wireless Metropolitan Area Network (MAN) Protocol, with the participation and endeavors of thousands of specialized specialists from the administrations, administrators, investigate organizations and gear vendors[1]. The convention has pulled in wide consideration from the business. In addition, a few media transmission companies including hardware merchants and administrators set up the WiMAX Forum. The motivation behind the WiMAX Forum is to advance the similarity trial of broadband remote hardware dependent on IEEE 802.16[2], and to actualize the interoperability of the gear from various merchants. The WiMAX innovation can actualize the inclusion of several kilometers and a pinnacle pace of the single bearer of around 70 Mb/s. In addition, it has possibilities to help meandering and portability applicati...