Included in today's 4G spectrum auction results is an obligation for one provider to make sure at least 98% of the UK population can access mobile broadband speeds within five years.
Winning bidder Telefónica UK Ltd won the 800Mhz allocation, which means it will have to cover at least 95% of the population of each of the UK nations – England, Northern Ireland, Scotland and Wales - by the end of 2017.
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