Mobile operators should use their current frequency bands for 4G services to avoid spectrum fragmentation, a problem that has plagued Apple and other manufactures as they launch their devices globally ...
WASHINGTON, Jan 15 (Reuters) - A severe fragmentation of the global economy after decades of increasing economic integration could reduce global economic output by up to 7%, but the losses could reach ...
Mobile operators should use their current frequency bands for 4G services to avoid spectrum fragmentation, a problem that has plagued Apple and other manufactures as they launch their devices globally ...
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