Three questions to ask at MWC this week

The sandwiches are stale, the beer is over-priced and the queue for a taxi is a depressing sight, it can only mean one thing; we’re heading back out to Barcelona for Mobile World Congress.
Some people might suggest the importance of this annual event is dwindling, but it is arguably still the focal point of the telecommunications industry. Buzzwords will be everywhere this year, but there are three important questions we are hoping to find the answer to over the next four days.
How will th