Quality of service is set to be at the top of operator priorities for 2012, but how will they deal with data demands and why is backhaul key to their success?
With the number of smartphone sales set to increase from 342.4m to 439.1m in 2012, we look at the RAN technologies operators will be deploying to cope with this data demand and why selecting a backhaul solution which can cope with the new profile of packet data is essential to success.

During the height of the high-tech bubble, many wouldn’t have guessed developing markets would showcase future technology and innovation.




