These wireless products have recently been introduced with the intent to replace WiMax due to its increased bandwidth capability. It is based on cellular technology from GSM and UMTS. Both Point to Point and Multi-point applications are supported with superior mobility support. Cellular providers will adopt this technology first since it will address a logical upgrade path from 3G. The bandwidth capability will increase to a theoretical limit of 1Gbps and latency will decrease over Wimax and 3G solutions. At present only a few large wireless manufacturers are providing products.