News tagged with wireless data networks

New video streaming technology for mobile phones

VTT Technical Research Centre of Finland has developed a new architecture for better-quality video streaming on mobile phones and across wireless networks. The new architecture is based on utilising information gathered and ...

dateJul 10, 2013 in Telecom
shares0 comments 0

Modified Bluetooth speeds up telemedicine

A telemedicine system based on a modified version of the Bluetooth wireless protocol can transfer patient data, such as medical images from patient to the healthcare provider's mobile device for patient assessment almost ...

dateNov 02, 2009 in Engineering
shares0 comments 0

New algorithm resolves Wi-Fi interference problems

To overcome the problem of interference between wireless networks, a doctoral student at EPFL has developed an algorithm that automatically selects the best frequency band according to the usage of neighboring networks. This ...

dateJan 23, 2015 in Telecom
shares88 comments 0

AT&T takes wraps off wireless data network

Unbeknownst to most customers, AT&T Inc. has fired up a new wireless data network in five cities in the last few months, offering roughly double the speeds of its older network for a handful of devices.

dateSep 16, 2011 in Telecom
shares0 comments 6