Ericsson, the world’s top mobile network equipment maker, expects a tenfold surge in mobile data traffic globally between 2015 and 2021 as the number of smartphone subscriptions rise. In its mobile industry report in June it forecast that growth would be eightfold between 2014 and 2020.
Source: Ericsson Sees Video Driving Tenfold Rise in Mobile Data by 2021 – The New York Times