Wireless networking technologies have evolved significantly over the past few decades. Early technologies like HiperLAN and 802.11 provided connectivity at speeds up to 2 Mbps in the 1990s. 802.11 standards have since been updated to support speeds up to 54 Mbps. Meanwhile, other technologies like Bluetooth, WiMax and 4G/LTE were developed to provide wireless broadband and meet increasing bandwidth demands, with 4G/LTE targets of 100 Mbps to 1 Gbps speeds. However, the future remains uncertain as different standards compete and many expect a mix of technologies will be used depending on the situation and device capabilities.