US and Mexican operator AT&T is investing heavily in expanding its network capacity and in securing the spectrum needed to meet its long-term needs. It is also shifting spectrum used for 2G to its 3G and 4G networks as it moves toward 5G. Read more...

Canada's mobile sector has long been dominated by three key players, but new competitors are now starting to acquire more spectrum. Reasonably active in 5G development, Canada has hosted tests in 73 GHz and has a large Huawei research centre. Read more...