New Wi-Fi Spec to Permit Direct Device-to-Device Linking
Today the Wi-Fi Alliance announced a new specification for Wi-Fi technology, called Wi-Fi Direct. Once implemented, Wi-Fi Direct will let devices such as mobile phones, cameras, printers, laptops, keyboards and headphones to connect with one another directly — without the need for a nearby Wi-Fi hotspot. The spec will allow for one-to-one connections, as well as mesh-style group connections. According to the Wi-Fi Alliance, the specification will include WPA2 security features for businesses, though the spec will be targeted at both consumer and business devices. Any device labeled with the "Wi-Fi Certified Wi-Fi Direct" icon will be compatible. The specification will be limited to the current capabilities of Wi-Fi with respect to distance (100 meters) and data transfer speeds. Existing devices should be able to upgrade to Wi-Fi Direct with a software update. The Wi-Fi Alliance expects to begin certifying devices with Wi-Fi Direct by the middle of 2010.
Kyocera's DuraTR Is a Robust Feature Phone with Direct Connect for Sprint
Kyocera has quietly launched the DuraTR, a ruggedized bar phone intended for Sprint's Direct Connect service. The DuraTR meets mil-spec 810G for protection from drops, bumps, scrapes, and bruises.
Sprint's Direct Connect Plus PTT Service Is Now Live
Sprint recently launched its Direct Connect Plus push-to-talk service. Direct Connect Plus powers walkie-talkie style conversations with instant connections between users.
USB 3.2 Spec Promises to Double Data Transfer Speeds
The USB 3.0 Promoter Group this week released the spec for USB 3.2, which has the potential to boost speeds through cables. Specifically, USB 3.2 takes advantage of the multi-lane operation that has been built into existing USB Type-C cables.
Bluetooth's IoT Ambitions Boosted By Mesh Networking
The Bluetooth SIG today added support for mesh networking to its core Bluetooth specification. The move targets the internet-of-things, smart homes, and business applications where simple connections between many devices are needed.
I am not ...
Almost like a NDS