The Wi-Fi Alliance is nearing completion of a new specification to allow Wi-Fi devices to connect to one another without joining a traditional home, office or hotspot network. The Wi-Fi Alliance expects to begin certification for the new specification in mid-2010 and is currently called Wi-Fi Direct. In its early stages of development it was known as Wi-Fi Peer-to-Peer.

The new specification can be implemented in any Wi-Fi device, including mobile phones, cameras, printers, notebook computers, keyboards and headphones. Certified devices will also be able to create connections with Wi-Fi certified legacy devices already in use. Devices will be able to make a one-to-one connection or a group of several devices can connect simultaneously.

The new specification targets both consumer electronics and enterprise applications, providing management features for enterprise environments and includes WPA2 security. Wi-Fi Direct devices will support typical Wi-Fi ranges and the same data rates as can be achieved with an infrastructure connection, so devices can connect from across a home or office and conduct bandwidth-hungry tasks.

The Wi-Fi Alliance plans to publish its peer-to-peer specification upon completion and will begin certifying devices for the Wi-Fi Direct designation in 2010.

73, Don, W6YN