A standard for 7Gbps communications over wireless has been released by the WiGig industry group, and promised that products will appear by the end of 2010. The group intends to use the unlicensed 60GHz band to enable higher speed wireless communications between devices, and will utilise Wi-Fi's higher-layer protocols, which means the new technology can be introduced without a substantial change to existing products. The unified wireless specification announced today by the Wireless Gigabit Alliance (WiGig |