International Journal of Soft Computing and Engineering (IJSCE)
WIMAX is a wireless communications standard designed to provide 30 to 40 megabit-per-second data rates, with the 2011 update providing up to 1Gbit/s for fixed stations. The name "WiMAX" was created by the WiMAX forum, which was formed in June 2001 to promote conformity and interoperability of the standard. The forum describes WiMAX as "A standards-based technology enabling the delivery of last mile wireless broadband access as an alternative to cable and DSL". This paper aim to spot the light on how node trajectory within the WiMAX cell may affect the network performance also how QoS parameters and the choice the authors make in the network configuration might changes how the network reacts and how it may have a direct effect on its performance.