Even though users typically only notice the major changes designed to improve the performance of Wi-Fi, the 802.11 specifications are constantly under development. For every "public" change there are five background changes, some of which are significant.
Wi-Fi Direct is still scarce in announced or shipping products, but it would be wrong to reach a gloomy conclusion about the new peer-to-peer technology from the Wi-Fi Alliance.
Broadcom increased its bet on the Android mobile operating system on Tuesday, announcing additional capabilities for its software stack and a new chip for navigation in Android-based devices.
A new industry specification promises to un-network Wi-Fi networks. Dubbed Wi-Fi Direct, the spec will let your laptop or smartphone connect directly with other wireless devices.