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 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).

Spectrum crunch will basically mean a shortage of supply, leading to a widening gap between the technology "haves" and "have nots", smaller markets for businesses and restrictions on the development of wireless-enabled technologies, products and services. Instead of the great opening up of the web, mass participation and new commercial opportunities, we'll see a closing down.

This is why 5G is so important, even before 4G has taken off. Unlike its predecessors, 5G technology isn't about improving speed of data rates, it's about sustainability and making a global digital life a possibility. 5G is needed urgently as a new basis of an efficient, space-saving approach to the spectrum. It will also be the technology that helps minimise the energy requirements of web devices and network infrastructure – another issue as everyday life becomes increasingly mobile and digital.

Although the UK played an active role in the creation of 2G (GSM) cellular standards, we have increasingly fallen behind in the succeeding generations of 3G and 4G standards. 5G is a huge opportunity for the UK to regain a world leading position and to be at the heart of new business creation and product development around the technologies with rich applications. It's already starting to happen. The University of Surrey has been given the go-ahead to set up a 5G Innovation Centre, backed up by a total of £35m investment from a combination of the UK Research Partnership Investment Fund and a consortium of key mobile operators and infrastructure providers including Huawei, Samsung, Telefonica Europe, Fujitsu Laboratories Europe, Rohde & Schwarz and AIRCOM International.

So the 5G Innovation Centre will be a hub for the latest research and technologies, capable of attracting telecoms giants internationally to carry out their own R&D and the basis of a cluster for the involvement of all kinds of businesses from different sectors interested in getting a lead from taking advantage of 5G platforms: media firms, gaming, health, logistics etc. The Centre will live within a 5G testing environment (operating throughout the University campus and also into Guildford in order to offer a model of the different types of urban and non-urban spaces) for firms to try out new offerings on the latest network.

What matters now is that UK organisations are long-sighted enough to seize the opportunity and get involved. The major investment funds mean we have a window in which to set the pace for what may well be the the make or break phase in the history of mobile communications. We have a long history in the UK of quality research that doesn't lead to commercialisation by home firms but picked up overseas. And with every economy now looking for the next big thing, the new technologies and markets that will shore up deficits and be an engine of long-term growth, 5G has the potential to be a precious commodity of the coming years.

Mobile phone masts. Photograph: Getty Images

Professor Rahim Tafazolli is the Director of the Centre for Communications Systems Research at the University of Surrey

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Why Philip Green's fall should bring down the honours system – but won't

Sir Shifty may fall in disgrace, but our ridiculous system will endure. No matter what's happening in the rest of politics.

Sir Philip Green’s Efficiency Review (2010) is his Das Kapital and it is still, happily, online. You can, if you wish, smirk at his recommendations to the government, which were solicited by David Cameron, I imagine, because when he stood next to Green he looked not like a 17th-century woodcut but like a tall, handsome semi-aristocrat.

“There is no motivation to save money or to treat cash ‘as your own’,” Green grumbles, before complaining, “There are inconsistent commercial skills across departments.” I am weeping with laughter at the whole report. But I’m not one of those BHS employees watching their pension ­vanish as the hideous cushions, throws and bedspreads pile up on the Green family yacht Lionheart. I instantly rename the yacht 14-Day Return Policy No More.

The days when Green could write efficiency reviews for people to ignore are gone. It is said that he could lose his knighthood, because that would be exciting and pointless. If so, I hope the ceremony features the formal rending of a garment from the BHS sale bin – perhaps a torn sock will be flung at his head? The Queen will not be happy, because de-knighting makes the ancient system of patronage look as ridiculous as it really is. Do intercessors between man and God make mistakes? Would they raise a man the Daily Mail now calls “Sir Shifty”? (I checked whether there was a Sir Shifty among the knights of the Round Table who flogged the Holy Grail to a passing tinker. There was not.)

Lord Melbourne advised Queen Victoria not to attempt to make her husband, Albert, a king, for if the people knew that they could make kings, they might unmake them. Green will discover this in his tiny way. But the elites should not hide their baubles. One fallen knight will not destroy the system (and I cannot think that Green will take £571m from his Lionheart cushion budget to save his knighthood by replenishing the BHS pension fund, because a knighthood is, in essence, just a tiny Bentley Continental that you wear over your nipple). One fallen knight should destroy the system but it won’t, because human conceit and docility are without end. Green will be shunned. Nothing will change.

One might have hoped that the Brexit vote would have alerted Cameron to the abyss between the electorate and the elected. (Even Alastair Campbell, chomping against Brexit, seemed to forget that he was as complicit in the alienation of voters as anyone else: government by sofa, teeth and war.) The response was glib, even for Cameron, a man so glib that I sometimes think he is a reflection in a pond. Brexit hit him like someone caught in a mild shower without an umbrella. He hummed at the lesson that history dealt him; he hummed as he left his page. It was the hum of the alpha Etonian caught out in a mistake, yes, but it was still a bloody hum.

His next act was to increase pay-offs to favoured courtiers against civil service advice and at public expense; then, it was reported, he nominated his spin doctor Craig Oliver and his former spin doctor Gabby Bertin for peerages, because the upper house needs more PRs. He has learned nothing. I wish him a relaxed retirement in which he will, apparently, write his four-page memoir, David Cameron: My Struggle (sub-subtitle: Eton Mess?). I hope he does not attempt to deny “the prosciutto affair”, because there is no need. It was not true. It was too pure a metaphor.

So the honours system, an essential part of our alienating politics, alongside dodgy donors, duck houses and George Galloway, endures in its worst form as conventional politics fails. It is a donkey sanctuary for political friends and Bruce Forsyth. I am not suggesting that everyone who has been honoured is dreadful – some lollipop ladies deserve to be patronised with an OBE (when there is no E any more), I am sure, and the lords, some of whom are excellent, are the functional opposition now – but the system can no longer be defended by the mirth potential of watching politicians ponder what light-entertainment celebrities might swing a marginal before being posthumously accused of rape. We must find something better before the house burns down. Perhaps a robust parliamentary democracy?

The problem is best expressed by the existence of a specialist consultancy called Awards Intelligence, which engages in “VIP brand-building” by soliciting awards. It sells “awards plans” from £795, which I could well imagine Philip Green perusing as he bobs about aboard Lionheart, were it not too late. The Awards Intelligence website tells us so much, though obliviously, about the narcissism of modern politics that I am tempted to reproduce it in full. But I will merely report that it asks:

"Did you know that you can join the House of Lords on a part-time basis as an Independent Crossbench Peer or a political peer affiliated to one of the main politial parties – even if you have ongoing work, family or community commitments!"

The message from Awards Intelligence, which boasts of a 50 per cent success rate, is clear: the legislature is part-time, it exists to “instil trust, add credibility and provide a platform for you to have your say” – and it can’t always spell “political”.

Sir Shifty and Awards Intelligence do not constitute the worst crisis in the history of honours, dreadful though they are. During the First World War the royal German cousins were stripped of their garters, so that British soldiers would not have to kill men of higher rank. But it is time for the Queen to stop pinning toys on nipples. They are part of a political system sweeping us, swiftly, towards the night.

This article first appeared in the 28 July 2016 issue of the New Statesman, Summer Double Issue