WiMAX has potential as Wi-Fi backhaul

WiMAX technology could become a backhaul solution for metropolitan Wi-Fi networks, according to a new report from IMS Research.
WiMAX technology offers a lower cost solution that provides point-to-multipoint capability, said the report. The technology presents several challenges as a backhaul solution especially in macro-cellular environments, including a shorter range and the use of licensed spectrum. But in micro-cellular, pico-cellular and metro-Wi-Fi situations, unlicensed WiMAX technology offers a viable solution for backhaul, said the firm.