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The latest industry news, interviews, opinion, technologies, and resources.

Time to start dreaming big for rail again

Global trade ended 2025 at a figure we’ve never seen before—and integrated rail is a big part of that. So, let’s look for more from this form of transport.

Guy Redmill

Written by

Guy Redmill

Published on

20 January 2026
Understanding and Communicating the Value of B2B IoT
Blog

Understanding and Communicating the Value of B2B IoT

The Internet of Things isn’t new. In fact, we’ve been connecting to remote devices over networks for decades. Whether it was industrial telemetry or early forms of machine-to-machine (M2M) communication, the principle has always been the same: collect data remotely, then act on it to influence some kind of local behaviour. Today’s IoT applications are doing just that—just on a much bigger, more accessible, and more visible scale.

Guy Redmill
16 Jan 2026
Guy Redmill
Tracking our small avian brothers and sisters through mobile IoT is a profoundly good use of our communications smarts
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Tracking our small avian brothers and sisters through mobile IoT is a profoundly good use of our communications smarts

Tech is getting better at helping us track smaller and smaller animals—help that could be key to more effective ecology intervention and conservation.

Guy Redmill
8 Jan 2026
Guy Redmill
Rail + private 5G will deliver ‘T/T’ you’re really gonna love
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Rail + private 5G will deliver ‘T/T’ you’re really gonna love

Rail had already started to matter before the latest turbulence upset the global trading applecart. The combination of rail and private 5G just might be a way for you to worry that bit less about all that.

18 Dec 2025
Lauren Seymour
Some Xmas whimsy with a serious point: Why Santa has a digital twin
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Some Xmas whimsy with a serious point: Why Santa has a digital twin

As the 24th of December approaches, a familiar logistical miracle unfolds. Billions of parcels, all lovingly requested and carefully documented, start to make their way to the right recipients, in the right places, at precisely the right time. (At least, always for the kids: those 3am cries of ‘Santa’s Come!!’ can be a challenge for the Yule celebrant.) 

Guy Redmill
10 Dec 2025
Guy Redmill
Digital twin value can come well before full Galactic scale’s achieved
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Digital twin value can come well before full Galactic scale’s achieved

Digital twins could be a quarter of a trillion business by 2032. We’ll get there a lot sooner, though, if we are a bit more pragmatic about scaling them.

Guy Redmill
2 Dec 2025
Guy Redmill
Why Automating Service Assurance Needs Better Marketing
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Why Automating Service Assurance Needs Better Marketing

Telecom service assurance is simple: make sure the network delivers what it promises. That means ensuring the right services, at the right quality, reach the right users at the right time. However, in practice, of course, it’s anything but simple.

Guy Redmill
13 Nov 2025
Guy Redmill
From Pilot to Profit: Why Telecoms Innovation Fails to Scale (and How to Fix It)
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From Pilot to Profit: Why Telecoms Innovation Fails to Scale (and How to Fix It)

Another research grant. Another groundbreaking trial. Another project that fades into obscurity.

Guy Redmill
5 Nov 2025
Guy Redmill
Blog

No, those 5G NPN use cases didn’t go away. You did.

5G mobile private networks are starting to get hot again. Have enough MNOs noticed?

Guy Redmill
15 Oct 2025
Guy Redmill
The future of telco network APIs: murky, or yet to be written? You decide.
Blog

The future of telco network APIs: murky, or yet to be written? You decide.

No one knows how big the telco network APIs market will be. Fine. But that’s no excuse for ignoring it.

Guy Redmill
8 Oct 2025
Guy Redmill
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The latest industry news, interviews, technologies, and resources
Can you be both a critic and a participant in a problematic situation? It’s a question VodafoneThree seems to want us to ask
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Can you be both a critic and a participant in a problematic situation? It’s a question VodafoneThree seems to want us to ask

UK mobile networks are awful, says UK mobile network operator. Yes, they are – and compare unfavourably to th…
24 September 2026
Forget Whisky Galore!: Could Shetland’s next liquid gold be a very different, but increasingly vital, kind of alcohol?
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Forget Whisky Galore!: Could Shetland’s next liquid gold be a very different, but increasingly vital, kind of alcohol?

Earlier this disturbingly hot Summer, a quiet announcement was made: using wind power and biogenic CO2 alone…
10 September 2026