We use cookies to provide you with a better experience. If you continue to use this site, we'll assume you're happy with this. Alternatively, click here to find out how to manage these cookies

hide cookie message
 
74,944 News Articles

Ultrafast wireless

New technology promises up to 480 mbps

If you're tired of cable clutter behind your PC, or behind that pricey giant-size plasma TV, feast your eyes upon Ultra Wide Band.

The next generation of high-speed wireless, UWB (also known as 802.15.3a) provides blistering transfer rates of up to 480 megabits per second.

Wi-Fi aficionados have nothing to worry about: UWB's highest rate works only within 3 feet. At 30 feet, throughput drops to about 110 mbps.

Nevertheless, UWB could become a building block of several new, limited-range standards such as Wireless USB and the next generation of Bluetooth.

Even though UWB is currently embroiled in an industry standards battle, backers hope to solve all legal and technical issues by year-end.

That would clear the way for early products such as set-top boxes that send signals to UWB-equipped TVs, and digital cameras that transmit images wirelessly and quickly.


IDG UK Sites

Amazon 3D smartphone release date, price and spec: The hologram phone?

IDG UK Sites

You're never alone with a clone: How the App Store got taken over by copycats

IDG UK Sites

PCs vs consoles: PCs still pwn when it comes to gaming (and everything else)

IDG UK Sites

Come together to learn: the secrets of the best design talks, conferences and courses