WiMAX(Worldwide Interoperability for Microwave Access) is a wireless industry coalition dedicated to the advancement of IEEE 802.16 standards for broadband wireless access (BWA) networks. There are a number of new technologies being developed to help improve consumer and business internet access, and one of them is called WiMAX, WiMAX actually stands for “Worldwide Interoperability for Microwave Access”, and it is a new type of wireless high speed internet access technology with the potential to offer broad, reliable coverage In theory, WiMAX could potentially replace the need for 4G or other types of phone-based web access as well as Wi-Fi, and possibly even the need for a dedicated home broadband service, and the AFTEL WiMax devise can’t support more than 6Mbps.