New Times,
New Thinking.

  1. Business
  2. Economics
3 January 2013updated 22 Oct 2020 3:55pm

4G’s so last year: why we need 5G, and now

We have a spectrum crunch on our hands, and technology is only just starting to deal with that.

By Rahim Tafazolli

By current trends, data traffic is expected to increase 1,000 fold by 2020, by which time there will be an estimated at least 50 billion Internet-capable devices. Our ever-growing love for mobile comms is a fast lane to “spectrum crunch” – we’re just running out of radio space.

The electromagnetic spectrum of radiowaves is another of our finite resources, shared out between a hungry media still expanding its TV and radio platforms, all the mobile web-enabled devices, emergency services and the military. With such scarcity, Government control is needed to allocate elements of the spectrum. Of course, that also pretends an opportunity to make large sums from the private sector (£22.5bn from the 3G auction when the industry was at a peak of optimism in 2000, and still a further £3.5bn expected, and budgeted into the autumn statement, from the imminent 4G auction).

Subscribe to The New Statesman today from only £8.99 per month
Content from our partners
Wayne Robertson: "The science is clear on the need for carbon capture"
An old Rioja, a simple Claret,and a Burgundy far too nice to put in risotto
Antimicrobial Resistance: Why urgent action is needed