Gi-Fi allows for wireless transfer of audio and video data at up to 5GB per second within an indoor environment of around 10 meters. It uses a single-chip transceiver operating on the 60GHz band with CMOS processing, providing high-speed data transfer, low power consumption, high security, and cost-effectiveness. Within five years, Gi-Fi is expected to become the dominant wireless networking technology, fully mobile and providing low-cost, high-speed broadband access for transferring large files within seconds to develop wireless homes and offices of the future.