Articles about 4g

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CableLabs sends its time lords to help small-cell mobile nets

When you need parts-per-billion frequency accuracy, “Let's synchronise our watches” doesn't cut it. Take LTE and 5G for example: they need tight synchronisation, both in frequency and phase, and that makes time-signalling an important part of the network. CableLabs, the US cable industry's research arm, is proposing a …
Cargo train coupling photo via Shutterstock

Cancelled in Crawley? At least your train has free Wi-Fi now, right?

Wi-Fi has been creeping its way on to UK trains over the last few years as the government seeks to deal with the issue of mobile dead-zones by getting the train companies to provide free connectivity. However, very low caps and aggressively throttling can make what is an often already unpleasant train journey all the more …
Richard Speed, 9 Jul 2018
phone burn

And that's now all three LTE protocol layers with annoying security flaws

Boffins have demonstrated how intelligence agencies and well-resourced hackers can potentially spy on people – by studying and meddling with mobile data flying over the airwaves. The computer scientists have described in detail novel surveillance techniques that allowed them to identify people within a phone tower's radio cell …
John Leyden, 29 Jun 2018
Police and the fire brigade attend an emergency in waterloo on 2014

Britain mulls 'complete shutdown' of 4G net for emergency services

Exclusive The UK government is contemplating "a complete or a partial shutdown" of its ambitious programme to shift blue-light services from bog-standard radio to 4G, The Register can reveal. The Home Office's Emergency Services Mobile Communication Programme (ESMCP) was supposed to replace today's Motorola-owned Airwave radio service …
Kat Hall, 30 May 2018
suits clapping

Look how modern we are! UK network Three to kill off 3G-only phones

The UK's first 3G network is to stop selling 3G-only devices, a move it says demonstrates how whizzy, modern and farsighted it is. Hutchison's Three was the first to launch 3G in spring 2003. But it was also the last of the four to roll out 4G in December 2013, three months after O2 and Vodafone, and over a year after EE …
Andrew Orlowski, 18 May 2018
upset man looks at paper in front of laptop

1.5m Brits pay too much for mobile and crappy broadband – Ofcom

Around 1.5 million Brits are spending more than necessary by continuing to pay the same monthly fee for mobile phones after their contracts have expired. And four million households with standard ADSL copper broadband could upgrade to a superfast package for the same price or less. This is according to regulator Ofcom's annual …
Kat Hall, 17 May 2018
 farmer sitting on a tractor at the cowfarm

MPs petition for legally binding target of 95% 4G coverage across UK

A group of cross-party MPs have urged digital secretary Matt Hancock to whack a legal obligation on the UK's four mobile operators to provide 4G coverage to 95 per cent of the UK's landmass by 2022. Some 56 MPs from the All-Party Parliamentary Group on Rural Services signed the letter urging Hancock to improve the state of …
Kat Hall, 14 May 2018

Making calls? Ha, not what most peeps use phone for – Ofcom

Web browsing ranks as the most important phone use activity, above making calls, a chunky survey by Ofcom has found. Of the 5,315 people in its annual Consumer Mobile Experience report (PDF), 92 per cent said web browsing was "extremely" or "very" important, while three-quarters said the same for voice calls. For 18 to 24-year …
Kat Hall, 9 May 2018
Beautiful geometric lattices inside mobile mast/antenna

O2 UK wafts 4G coverage over 1,000 new Brit sites

O2 is enlarging its 4G footprint across Blighty to an extra 1,000 sites, after splurging £205m gobbling up all the available LTE spectrum at Ofcom's recent auction. Places earmarked for the extra coverage include Leeds, Nottingham and London, with 60 sites in the capital currently using the new spectrum after Ofcom made it …
Kat Hall, 26 Apr 2018
A 1939 Stock tube train on the Isle of Wight. Pic: Reg reader

Can't view memes on London-Southampton train? It's the worst line for mobile coverage

The London Waterloo to Southampton train line is today named the worst major commuting route for frustrated wage slaves desperate to get a signal on their way to and from the office. Using data from the major networks' performance last year, a report by analysts IHS Markit's RootMetrics ranked eight of the UK's most popular …
Kat Hall, 10 Apr 2018
QUIZZICAL LOOK

Britain's 4G is slower than Armenia's

The UK’s average 4G speeds are slower than Armenia’s, according to network performance monitor OpenSignal. The firm’s international survey placed the UK in 39th spot internationally, four behind the mountainous Transcaucasian Republic, which can now boast an average download speed of 24.08Mbps. With an average 4G speed of 23. …

Yes, Emergency Service Network will be late and cost more - UK perm sec

The UK Home Office’s Emergency Services Network that is intended to replace the country's national radio infrastructure with a 4G network is running overtime and budget, politicians were told today. Amber Rudd, Home Office chief was questioned alongside Permanent secretary Philip Rutnam, on the progress of department's largest …
Kat Hall, 28 Mar 2018

4G LTE pried open to reveal a slew of new protocol-level attacks

A group of American university researchers have broken key 4G LTE protocols to generate fake messages, snoop on users, and forge user location data. Those working on the coming 5G protocols should take note: the vulnerabilities are most worrying because they're written into the LTE protocols, and could therefore have an …

4G found on Moon

Vodafone and Nokia have joined forces to bring 4G to a barren, characterless expanse (no, we don't mean Surrey suburbia). From 2019 LTE will be available on the moon. The network is intended to support a mission by Berlin company PTScientists, along with Vodafone Germany and Audi, to achieve the first privately funded Moon …
Kat Hall, 27 Feb 2018
Metropolitan police person with motorola emergency comms device

Putting the urgency in emergency: UK's delayed emergency services network review... delayed

A review of the UK government's delayed emergency services network intended to replace the national radio infrastructure with a 4G network has itself been delayed by more than half a year. The hugely ambitious project will see the £2.9bn Motorola-owned Airwave contract switched off at the end of 2019 and replaced by the £1.2bn …
Kat Hall, 22 Feb 2018
Cornwall: A barefoot surfer in a wetsuit walks past a clump of bushes with a 8-metre high "telescopic" 4G mast in the middle.

Vodafone boasts 200Mbps with 4G mini mast in Cornish trial

Vodafone has unveiled an eight-metre high "telescopic" 4G mast, intended to boost speeds in rural areas to 200Mpbs, following a trial in Porthcurno, Cornwall, UK. Developed in partnership with infrastructure biz CommScope, the kit is aimed at rural hotels, leisure centres, retail parks and tourist attractions. Vodafone says it …
Kat Hall, 12 Feb 2018
Free range chicken and farmer photo via Shutterstock

Yes, Britain has an urban-rural 4G schism. This is what it looks like

Real world performance gleaned from thousands of British mobiles sheds light on how LTE in the boondocks performs outside major urban areas. And it may not be as bad as you think. Tutela, whose network performance measurements we highlighted earlier this week was able to determine how long users spend on LTE, or whether they’ …
Installing cables on London Underground

Another way to avoid eye contact: 4G on the Tube expected 'in 2019'

Transport for London promises to have 4G mobile coverage on the London Underground during 2019 following successful tests this summer. The trial on the Waterloo and City line, which took place overnight during engineering hours, ended with a contractor making the 1.5-mile journey through the UK capital with "uninterrupted data …
Richard Priday, 27 Nov 2017

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