International Collaboration in Telecoms

“International collaboration is essential in telecoms innovation because future communication networks are inherently global.” 

The Federated Telecoms Hubs hosted a UK-Taiwan 6G joint workshop back in May of this year. This invitation-only event provided an opportunity for telecoms companies and researchers from Taiwan to come and explore opportunities and to collaborate on advanced communications and innovation. They met with academics from across the hubs, HASC, CHEDDAR and TITAN as well as other SMEs and representatives from UK industry.  

The aim of the event was to help foster new relationships between the two countries and focused on not only the current status of research and experimentation but also future opportunities including 6G infrastructure and its growing capabilities.  

Professor Dr. Shuangyi Yan Discusses International Collaboration in Telecoms 

One of the delegates from the HASC project was Dr. Shuangyi Yan (Bristol, Smart Internet Lab) who presented alongside Professor Bruno Clerckx (Professor of Wireless Communications and Signal Processing at Imperial College London). The presentation covered their R&D and collaboration interests in the areas of AI, Machine learning, and network, automation and optimisation. 

After the event, we took the time to reflect on the positive impact this and similar events have on international collaboration and what this enables for the telecoms industry and researchers alike.  

You can watch the interview we conducted with Dr Shuangyi Yan and read the highlights from the discussion below where Dr. Yan shares with us why he believes international collaboration is so important in his field of research.  

About Dr. Shuangyi Yan, BEng, PhD 

Dr. Shuangyi Yan is a Senior Lecturer in High Performance Networking & Optical Networking at the School of Electrical, Electronic and Mechanical Engineering 

Dr. Yan’s work explores future dynamic optical networks that are flexible, reconfigurable, and intelligent. These programmable networks aim to deliver services on demand, using just-enough hardware to maximise efficiency. Two main areas support this vision: AI-driven optical networks and programmable multi-dimensional networks. Using an SDN-based monitoring framework, AI enables smarter network functions. In parallel, he is helping to develop reconfigurable architectures and optical hardware which include architecture-on-demand nodes and bandwidth-programmable transmitters. By integrating TDM (time), WDM (wavelength), and SDM (space) technologies, this research advances a highly adaptable and efficient optical transport system. 

International Collaboration in Telecoms – Interview Summary 

The following is a summary of our Q&A with Dr. Yan. Please note: the content below has been paraphrased and summarised for clarity. For the full conversation, please refer to the video or transcript provided. 

Why is international collaboration important in innovating telecoms? 

Dr Yan tells us that, “international collaboration is essential in telecoms innovation because future communication networks are inherently global.” 

He continues by telling us, that working across borders allows researchers to combine complementary expertise, leading to higher scientific and industrial impact. In this case, integrating optical front-haul networks with the Open RAN ecosystem demands close cooperation between wireless and optical technologies, as well as between academia and industry. Such synergy simply isn’t possible without international collaboration, which reinforces understanding and drives meaningful, large-scale advancements. 

During the event, what kind of conversations were you having? 

“I had some really interesting conversations with researchers and industry partners from across Europe and Asia. What stood out was our shared commitment to building the next-generation network infrastructure. Unlike past incremental improvements, we now need a dramatic shift to meet the demands of emerging technologies like large language models (LLMs). It was encouraging to see a common vision and diverse perspectives coming together. The event also reinforced how important cross-disciplinary collaboration is, and that we need more spaces like this to work together effectively.” 


What opportunities or challenges came up during the discussions?  

“One key opportunity highlighted was the integration of sensing technologies from both wireless and fibre networks. This cross-domain approach could improve network management and enable broader sensing services for users. By combining data from multiple sources, it becomes possible to detect insights that aren’t visible from a single domain alone. This fusion of data opens up exciting applications, particularly for environmental monitoring, and reinforces the value of collaboration across different technologies and sectors.” 


How might international collaboration influence your research? 

International collaboration is already central to Shuangyi’s work and with his team made up of researchers from many backgrounds. He explains that it is this diversity that brings a range of perspectives. This helps the team to approach challenges in a more dynamic and innovative way.  

Within the HASC project, this collaboration enables a unified approach to complex problems, and combines interests across different focus areas, including end-to-end optical and wireless technologies. Shuangyi believes this broad context is essential for addressing future challenges, as it allows for richer understanding and more effective and wide-ranging solutions. 

Where do you see the most potential for future international partnerships?  

Shuangyi told us, he sees great potential for future international partnerships in applying AI to network control and management, especially when combined with emerging hardware technologies.  

Within the HASC project, his research focuses on this area, addressing the challenges posed by large language models while also exploring how AI can enhance efficiency. By enabling greater automation and reducing reliance on expert intervention, AI can help create a more intelligent and responsive network infrastructure.  

As countries approach this in different ways, international collaboration offers valuable opportunities to share insights and accelerate progress in this new challenging field. 

What Should People Know About Attending These Kinds of Events? 

Shuangyi said he believes events like this are valuable because they expose us to fresh ideas and shared challenges, which can spark new ways of thinking. Unlike typical academic conferences, this type of event encourages broader reflection and cross-disciplinary insights. It can lead to solutions you might not otherwise discover within your own field by bringing together diverse expertise. For him, the main benefit is how such events accelerate thinking and inspire integration of new ideas across global perspectives. 


We wish to thank Dr. Shuangyi Yan for his time and extensive insights and The Federated Telecoms Hubs for hosting such an exciting event. You can connect with Dr. Yan here.  

If you enjoy content like this, or if you would like to find out more about the HASC project and stay up to date with news from across the hub, you can sign up for regular updates here. 


Transcript 

CARLA:  So, good morning Shuangyi. Thank you so much for joining us today 

to talk about international collaboration. Perhaps we could start by a quick introduction. If you could briefly introduce yourself and maybe just describe a little bit about your research as well. 

SHUANGYI:  Okay. Good morning. I’m, Doctor Shuangyi Yan, Associate Professor in the  Smart Internet Lab at the University of Bristol. So, my research focuses on mainly on AI, Machine learning, and network, automation and optimisation. 

I’m looking to specialise in optical networks and radio access networks, and I’m looking to special technology regarding, for example, fast optical switching and then with sensing, and AI related topics. So, my particular interest is to build, scalable, resilient and intelligent communication infrastructure for our future, for 6G and beyond. So that’s my research. 

CARLA:  Nice to meet you. Interesting background! Yeah. Thank you. Thanks so much. So, we’re here today to talk about international collaboration. So why do you think international collaboration is so important, especially within your particular field of research? 

SHUANGYI: Yes. For so several weeks ago, I attend this event. The workshop. I do this for the, reinforce my understanding. It is very important if you do, research, especially in my area. You definitely want… not only in, but you also need more wide collaboration. 

So, I’m working on the future communication networks, and they are inherently global. So, the international collaboration enables us to combine not only the complete, complementary expertise and but most important, we can find, we can look at something, that can generate high impact, scientifically and industrially.  

So, this only can be achieved through a collaboration. Cross borders and in my case in this project I try to integrate optical front-haul networks to the Open RAN ecosystem. This requires synergy between wireless and optical communications. And academy and industry partners. 

So, it’s impossible work without collaboration with international partners. 

CARLA:  Yeah. That makes sense. So, a really worthwhile event by the sounds of it. And during the event, what kind of really, I mean, what kind of conversation are we having and, and what particularly stood out for you? 

SHUANGYI: I did have some very interesting discussions. We meet with researchers and industry partners, across Europe and Asia. So, we find that there is a, a shared commitment. 

We are…at the right time to build the next generation network infrastructure. So, this is not like before. We have been, incrementally to make the system better. Now we need to think, dramatically. Because currently we face the challenges from, the large language models and all this, all these new things, these require, new infrastructure. 

So, it’s very good. We share this, the common vision, and we are looking to find a solution from different perspectives. So, and this is also… we find that… it makes me think that really, we need this, more of these kinds of events to collaborate and also, especially cross our own expertise, you know, area. 

CARLA:  Yeah. Fantastic. So, what opportunities or challenges came up during the discussions? And I mean, especially anything that you think you may not have encountered locally or specific to UK? 

SHUANGYI:  Yes. I do notice a very important opportunity that, to integrate, the sensing technology and the sensing can come from the wireless domain with wireless sensing. 

That’s the whole topic and also came from, the current network infrastructure. We talked about a network for sensing using the deployment of fibres. So, this kind of a sensing technology can be integrated. And with this integration, they can provide a more things for you for managing the network. And also, we can provide, a general sensing, capability or service to the different users. 

So, and the applications so we can take more advantage from the current infrastructure and also, these kind of data fusion or multi source of data can help to detect something we cannot see from only one domain. 

So, this is also one big opportunity for this cross-domain collaboration. And we and also this is going to be very useful for looking to our environment and to monitor and the sensing with different technology. 

CARLA:  Yeah. Yeah, that makes sense. And how might international collaboration influence your research in the future do you think?  

SHUANGYI: Yeah. I’m from a, a group that comes from different backgrounds. We come… most of us are international researchers. So it’s a central in our group. We, bring different kinds of perspectives, but we have one we defined, [goal]… to solve our problems with different perspectives, or different background to integrate, to create more dynamic for you to think, to handle, the challenge and to find, ultimate solution and enhance the project. 

Also, this it also we come from a, we come from totally different backgrounds. We are focused on our research. Folks are also different, and we our interests are also quite different. So, with this, in the HASC the project, we can unify and together and we can learn from each other, we can understand a much larger ecosystem. 

Now we are ‘handling’, because we’re not looking to more one specific answer, but we looking to, a not so universal but we are looking from end-to-end optical wireless. And all that kind of technology combined together. 

And, to, to solve our future challenge, I believe this is the only way only, you can have a more wider, context so you can solve the big challenge. So, to that, I think that the collaboration, international collaboration really makes this more effective, and we understand more about the challenge. And we can give the, we can find solutions from different perspectives. And it’s that diversity of perspective of course that kind of feeds into that. 

CARLA:  So where do you see the most potential for future international partnerships? And maybe you can explain why. 

SHUANGYI:  Yeah. I from my, my own, research. I’m very interested at looking into partners to really to bring the AI for network controlling and management and in combining with, the new components and hardware. 

So, the, in the HASC [project], my research is a part of this, this, it’s a part of this, this idea. So, we see, we see there is a… the big, the big challenges from AI large language models. But we also see they can help. We can manage the network more efficiently. So, we don’t…  we can rely less on expertise and using fully using full automation or more intelligent infrastructure. 

So, I believe this is also quiet, a very hot area, different countries are looking at it in different ways. But generally, this way we can make a network, so, it can serve better and a we… Yeah. 

CARLA:  So, there’s both a challenge and an opportunity essentially with AI. 

SHUANGYI: Yes. Yes. 

CARLA:  Yeah. Fantastic. And finally, if someone was unsure about the value of, attending an event like this, what would you say to them? 

SHUANGYI: Yeah, I do attend different kinds of events. I attend the academic, conferences… and I attend this kind of more specific type with a specific target. But I find with this the event we are no clear. What do we want to join? 

So, this and, one benefit, it’s really this kind of event. They really, accelerate your thinking because you are, facing many new information, but you all share the similar, you know, the challenge, so they can intrigue your thinking and, with, with the broader view of this, field or this challenge, and, you can find something… really the solution maybe that you are not able to find in your area. 

But if you look in globally or looking to more broader, you may find, easy solution can combine, several expertise. So, I see that…  to integrate the new ideas and push you to think that’s, it. Very, the, the one benefit of this kind of event.  

CARLA:  Yeah. Fantastic. Well, thank you very much. That’s all been incredibly interesting and some great advice there as well. Thank you very much for your time. And thank you for joining us today. 

SHUANGYI:  Thank you very much. Thank you. 

Connected Care: The Future of Smarter Healthcare

Quantum Key Distribution (QKD) – Future Proofing Healthcare Security

63% of Cyber Experts Concerned about Quantum

Harvest Now, Decrypt Later

A recent study has found that, 63% of cybersecurity professionals are worried that quantum computing will pose increased risks to cyber security, affecting almost everything we do in our increasingly connected world. This includes online transactions, digital signatures and sensitive data such as medical records. Quantum computing comes with an abundance of opportunities however, increased computational power also represents fresh challenges, especially when it comes to highly confidential data. It is estimated that a patient data record is worth 50 times more than a credit card on the black market. Medical data, therefore, represents a massive opportunity to criminals.

Data that are encrypted to a high standard today are still potentially valuable. A recent study shows that 56% of IT and Security professionals from a broad industry background are currently concerned about ‘harvest now, decrypt later,’ and this is certainly a challenge that requires a robust solution.

Medical Records Remain Private via The Laws of Physics

Imagine a world where your most private medical records are protected by the laws of physics. Quantum Key Distribution (QKD) can provide the foundations that can help achieve this

QKD uses single photons (or particles of light) to create secret “keys” that can’t be intercepted without detection. If anyone tries to “eavesdrop”, the quantum state of the photons changes, alerting the system immediately. This means data remains uncompromised.

HASC Quantum Key Distribution (QKD) Project

How is HASC contributing to the quantum security challenge? The QKD project explores how Quantum Key Distribution can be used to securely distribute encryption keys to help networks remain secure and we’re doing that in several ways.

We are experimenting with combining QKD with encryption that is resistant to ‘attacks’ with a future quantum computer, effectively providing multiple layers of security. QKD signals can also be sent through optical fibres, or through the air, using a technique called Free-Space Optics (FSO). This involves sending light signals between two points, rather than through fibres. The two points could be land to air, or from building to building as an example.

So far, our team has successfully transferred medical data using QKD over fibre links, with potential for Free-Space Optics connections in the future – expanding secure connectivity options for hospitals, clinics, and remote healthcare providers. Professor Dominic O’Brien MA PhD (Professor of Engineering Science, University of Oxford, Director HASC) says,

 “Quantum Key Distribution has a role to play in protecting data in the ‘post quantum world’, where quantum computing has sufficient power to compromise some of the security techniques we use today. The work in HASC in this area is helping ‘future proof’ the UK against these emerging threats’

Simple illustration of quantum key distribution (QKD)

Why QKD Matters & How It Can Be Applied In Healthcare

QKD can safeguard highly sensitive patient records, medical device communications, and telehealth services against cyber threats, supporting the sector’s move towards secure digital transformation. Healthcare data needs to be kept secure for a long period of time, so securing against future attacks is important. We hope that this work will contribute towards future-proofing communications in the advent of quantum and especially in sectors with highly sensitive data to protect.

 


 

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Find out more about The Federated Telecoms Hubs and our partners at CHEDDAR, TITAN and JOINER Platform.

 

An Interview with Stephen Mayers, Research Commercialisation Expert

In June we had the pleasure of welcoming Stephen Mayers to an event held together with The Federated Telecom Hubs and The Department of Business & Trade. The event was aimed towards our research community and discussed the support available to drive research from the lab to commercialisation. Bridging the gap between lab and enterprise is where real-world impact can be realised, which is a vital step in making sure scientific discoveries make the leap into driving real society impact and progress for good.

After the event, HASC caught up with Stephen to find out more about the world of spinouts in telecommunications and he provided a wealth of tips and advice. This interview is for anyone interested in exploring what commercialisation could look like for their research, with practical insights, funding know-how, and inspirational success stories.

About Stephen Mayers

Stephen has a strong telecoms background, originally studying electrical and communication engineering at university, and later moving into fixed telecommunications. He joined what was to become Orange Mobile (phones) in the early 1990s and whilst at Orange, Stephen was part of the team that created the first 2G network in the UK. He has spent the majority of his 40-year career in mobile comms, with the last decade supporting spinouts from universities.

You can watch the video below or via the HASC YouTube channel, but here is a quick summary of some of the incredibly valuable advice shared.

Content Disclaimer

Please note that this summary is an abridged and paraphrased account of the full interview, highlighting key insights and top tips shared by Stephen Mayers. For full context, please refer to the video recording. Let’s get into it.

We kicked things off by asking,

…what the most common challenges are when translating scientific discovery into real world applications or commercial ventures?

Stephen discussed two main challenges and made the following strong points:

  1. The challenges start with making sure that academics understand the distinction between features and benefits. Academics are solving a technical issue, but the next step is how this translates into business value and impact.
  2. Secondly, making sure that there is a large enough available market for the new technology. This is important if you are to monetise your IP, and it also needs to be attractive to investors.

Stephen provided a real-world scenario to accompany these points (please refer to the full transcript or video below). 

We wanted to know,

…where do we see the biggest gaps in that journey from research to market and how can we begin to address them more effectively?

Stephen provided examples specific to a telecommunications scenario. He said, “the world of telecommunications today is very complex, and the whole ecosystem is very challenging.”  

The reasons he provides for this are as follows (abridged):

  • There are now multiple operators and multiple different vendors trying to offer an end to-end solution, particularly with the advent of 5G private networks
  • Entrepreneurs need to foster relationships across the whole eco-system
  • They need to understand their own core competencies, what they are offering and also what gaps they might have in their offering (for example, this could be the access to supply chain, or access to talent etc.)
  • Entrepreneurs and researchers should leverage organisations such The UK Telecoms Innovation Network (UKTIN) and lean into the support offered by The Federated Telecoms Hubs

We asked Stephen if he was able to,

… share any success stories, or any lessons learned that might help researchers to navigate this commercialisation process?

Stephen told us that although not impossible, it can be challenging to break into the major MNO’s (Mobile Network Operators) such as, BT or Vodafone or Three. There are, however, ways to navigate these challenges. In Stephen’s opinion, here are the main challenges and his advice:

  • Large MNOs typically have a yearly budget cycle and a yearly strategic cycle which means their budget for the year ahead is already set. For any new enterprises trying to break in, this can represent a challenge
  • The second reason is that, as a new entrepreneur, there is no trading history, and this is deemed “high risk” to the MNO’s and MNOs are risk averse
  • Stephen’s advice is to find a way to initially work with the existing vendors or partners of the MNO or through the system integrators (of which there are many)
  • As you begin to establish yourself and begin to generate revenue, it might be that you can forge your own contract and your own direct relationship with the MNO
  • All this requires someone on your board that has the “little black book” [of contacts], so the importance of networking and building relationships becomes key. This is another example of where an organisation like Digital Catapult can sometimes help.

We discussed,

… why is it so important, that work reaches beyond the lab and how can successful commercialisation shape the wider society and future of telecoms?

In Stephen’s opinion, the world is getting ever more complex as we move into the era of 6G and Gen-AI solutions, with a vast number of different actors and network vendors all needing to collaborate and work together. But what does this mean for entrepreneurs?

Stephen told us:

  • It is important to bring a fresh perspective with entrepreneurs from the high research universities beginning to collaborate with enterprises and getting niche offerings in into market
  • Stephen offered his perspective on what he considers is that the biggest challenge, and that is an environmental one. As compute power and more services moving into the cloud and Gen-AI applications, the overall power consumption and the impact to the environment is growing to significant levels
  • We need solutions that answer the challenge of sustainable tech

And finally, we wanted to know,

… what is the one thing Stephen wished every early career researcher knew about working with industry?

We were not surprised with the response. There are a few final thoughts:

  • Stephen wanted to stress to us the importance of networking. He said,
    • “…don’t stay in the lab – all your customers and your user community are outside of the lab!”
  • Once you begin to get some traction it’s more and more importance that researchers and entrepreneurs harness the power of digital marketing to really promote their solution and build a personal profile.
  • Remember to talk about real-world benefits and not just technical features.

The discussion was packed full of value, and we strongly encourage you to watch the full interview where Stephen goes into even more detail with real case studies.

We would like to extend our gratitude to Stephen for the time and knowledge he has generously shared with us. You can connect with Stephen here.

Watch the video

Please watch the video and please share this content with anyone you think may also benefit from this content.

 


If you enjoy content like this, or if you would like to find out more about the HASC project and stay up to date with news from across the hub, you can sign up for regular updates here.


Full Interview Transcript

CARLA:  Good morning, Stephen, thanks for joining us today! Before we kick off, it would be really useful if you could just provide us with a little bit of context and maybe a bit about your experience within the field of research commercialisation and also the creation of spinouts… so yeah, it’d be great to have a quick introduction!

STEPHEN:  Sure, okay, good morning, Carla. I’m Steve. I originally studied electrical and communication engineering at university, and I very shortly moved into fixed telecommunications, and then joined what was become Orange Mobile (phones) in the early 1990s – whilst at Orange, I created the first 2G network amongst my colleagues and spent [the] majority of my career in the last kind of 30 years in mobile comms.

For the last eight – 10 years I’ve pivoted more into supporting spinouts from universities, so primarily through the UKTIN project and through the I-UK (Innovate UK) Program where I help academics take that idea all the way through to ideation, through the spin out process and help them to understand any possible pitfalls and challenges they might have along the way, and over that journey I think I’ve supported over 50 spinouts through to completion of their business!

CARLA:  Amazing! That’s fantastic. It’s so it’s great to have you with us today to talk all about this this subject, so thanks once again. So, we’ll kick off. So, what’s the most common challenges we see when translating scientific discovery into real world applications or commercial ventures?

STEPHEN:  Sure, I think there’s probably two main challenges from my perspective Carla, I think the first, is making sure that academics understand the distinction between features and benefits that’s probably the most common issue I see…

And what I mean by that is, they might have a very nice bit of technical science or a very clever bit of IP, but they’re only really kind of solving a technical problem and they’re not understanding how that creates some business value or some business impact to their end customer groups, and end user groups so let me give you an example:

I’ve worked with a company which discovered by analysing a very type of specific protein in a in a blood, they’re able to determine the kind of predilection for that patient having a heart attack – so they had the science there – that was very clear what they needed to do, but it was difficult to translate that into commercial benefit.

And what we managed to work out with them, was to understand that through their analysis they were able to have a handheld device which detected a protein and it didn’t mean that the bloods had to go to the labs – it meant that they able to do “point of care analysis” of the likelihood of a heart attack in a patient, that was taking a matter of hours rather than days, for that blood sample to come back!

Now working with them, we then had to translate that into some sort of business benefit and by virtue of the benefit to the NHS, what that came up with was things like the hospital stays were much reduced, so the amount of cost per bed was reduced, say from 3 days to 5 days also it could be that the likelihood of readmission into hospital was much reduced. So, the overall impact and cost of the NHS, per patient, was significant. I think we got it in the order of £10,000 – £15,000 per patient was saved through the adoption of this this technology!

I think the second problem is, once you’ve established that, is determining that the business problem you’re trying to solve is significant enough! That’s really important from two perspectives: Firstly, because it’s got to be able to generate significant revenues for you and generate revenues at a suitable kind of profit margin to give that repeatable revenue per month, and also if you are looking to seek investment, or you’re looking to seek to get public funding you want to make sure that the problem’s big enough and the market is big enough to elicit interest from your investor community, to make sure that they will get their return on investment.

CARLA:  Yeah, some sound advice there. So, with that in mind, where do we see the biggest gaps in that journey from research to market and kind of how can we begin to address them more effectively?

STEPHEN: Okay, we’re taking it back more to a telecom’s context. I think the world of telecommunications today is very very complex, and the whole ecosystem is very very challenging – particularly with the advent of 5G, standalone in the cloud, because you’ve got multiple operators and multiple different vendors trying to offer an end to-end solution.

An example of that could be 5G private networks at port authorities or in smart factories and you’ve no longer got one operator or one vendor bringing the end-to-end solution for their customer group, whether that be the port authority or a smart city, so what the journey that the entrepreneurs would need to understand, they need to kind of foster those relationships across the entire ecosystem for them to be successful in the first place. They need to start to understand their own core competencies about what they’re really good at and what the real assets [are] they’re offering out to their community and then by virtue, what are the gaps that they need to fill?

So, it could be access to supply chain, it could be access to talent that they don’t have at the minute, it could be access to a lab or access to facility or a test lab which enables them to bring their solution to market.

Now where organisations such as UKTIN or the Federated [Telecoms] Hubs can help, is that kind of signposting and that reference point and say “yep! I know I know someone in this field. I know someone in supply chain. I’ve got a really good contact at Digital Catapult or a really good contact at the satellite applications Catapult.”

So, those things are really key because the network across the whole of those enterprise I just mentioned is vast Carla. So, there’s always somebody that we know that we can signpost the entrepreneurs to, beginning to foster the importance of that relationship and understand what gaps they need to fill and how they can go about that.

CARLA: Yeah, fantastic and yeah so important to have those relationships in place -yeah! So, can you share any success stories, or any lessons learned that might help researchers to navigate this commercialisation process

STEPHEN:  Yes, so I think again there there’s two and I’d like to discuss, to bring it into a telecom’s context. Any small company trying to break in, if they’ve got a desire to break into the major MNO’s (Mobile Network Operators) such as, BT or Vodafone or Three, that’s going to be significantly challenged for a couple of reasons:

Firstly, because those organisations typically have a yearly budget cycle and a yearly strategic cycle which means their budget for the year ahead is set so for any new enterprise coming in, it’s very very difficult for them to break in.

The second reason why it’s so challenging for them, is they’ve got no trading history, so they’re very “high risk” to the MNO’s and the MNO’s are very risk averse – they don’t really want to be working with very small unproven enterprises, so what we’ve found is a good case study here, is that to break into the big MNOs, you have to really work with existing vendors or existing partners of that that MNO, or crucially some of the system integrators and there’s many many out there that that provide services into the MNO’s and they’re always on the lookout for some ways to enhance or tweak their offering in some way, to give them a better end to-end solution. And it might be, that this vendor or this SI (Systems Integrator) might prime into the MNO and you’re kind of subcontracting into them but it’s a great way to break into the market. And then as you begin to establish yourself and begin to generate revenue, it might be then you can forge your own contract your own direct relationship with the MNO…

CARLA:  Brilliant advice!

STEPHEN:  …and I think the second biggest gap Carla, is the need to understand you’ll need somebody in your team (either the CEO or the Chair of the board) that has that very extensive relationship within the sector. So, again in the world of telecoms you need to find someone who’s done this before, they’ve got that market reach, they understand the challenges and opportunities within that market, but crucially they also have the a vast kind of “black book” of contacts that they know who to reach, they’ve got established relationships with the key decision makers of these organisations to help you kind of break into that market.

CARLA:  And again, it just comes full cycle back to that relationship piece, so it’s relationships…

STEPHEN: …fostering relationships! And that’s where The Federated [Telecoms] Hubs can really really help because they have that vast network, they understand the pain points and they can crucially signpost them into some organisations I mentioned before, such as Digital Catapult.

CARLA: Perfect! So, why is it so important then, that this work reaches beyond the lab and how can successful commercialisation shape the wider society and future of telecoms?

STEPHEN:  No! It’s a great a great question! I think it’s again back to the world of getting ever more complex as we move into the 6G era, and kind of Gen-AI solutions, it’s going to get even more complicated about the vast number of different actors and network vendors which need to collaborate and work together and bringing fresh ideas and fresh approaches from research institutions.

I think is really really important to bring that fresh perspective. Most of the MNOs have very strong research hubs. BT for example – What is really important is, that those entrepreneurs from the high research universities begin to collaborate with those enterprises to get some very niche offerings in into market.

But perhaps one of the other biggest opportunities and biggest challenges facing telecoms at the moment is, as we get more compute power and more services moving into the cloud and Gen-AI, the overall power consumption and the impact in the environment is absolutely significant.

So, any research organisations would have solutions and either the ability to do intelligent shutdown of redundant equipment or equipment which is in demand to save the power consumption of the operators is key, but also enabling [to find] more greener solutions, providing power be beyond kind of coal or gas so it could be wind turbine it could be hydro it could be anything really which enables that offering of cleaner energy to the to the sector. And I think that’s the biggest challenges facing the sector at the moment.

The compute centers and the data centers are going to consume vast amounts of power and cooling over the next 5 to 10 years and finding solutions to solve that problem will have a massive impact on the wider society and the future of telecoms as a whole

CARLA:  100% and that’s actually some of the work that we’re doing here in HASC and in fact across all of all of the hubs, so yeah!

STEPHEN:  Oh, very good – it’s good it’s good to hear!

CARLA:  Yeah, and finally then, what’s the one thing you wish every early career researcher knew about working with industry?

STEPHEN:  Okay, well I think I have two things Carla, if that is okay. I think again, the importance of networking and don’t stay in the lab – all your customers and your user community are outside of the lab, so the sooner you can break out of the confines of your university and begin to network and find those relationships, the better!

And the second [piece of] advice I’d give, once you begin to get some traction it’s more and more the importance of digital marketing to really promote your solution – promote the kind of wins and success that you’re having so it could be through LinkedIn, it could be through any other media that begins to publicise all the great stuff you’re doing and begin to sell outside of the confines of a university!

CARLA:  So, again relationships! Looking at benefits over features and just really that profile piece and making sure that you’re communicating what you’re doing and the real-world impact, I guess? 

STEPHEN: Yes, then by virtue of having this strong digital marketing you will begin to promote those relationships. People respond to your posts they want to network with you. They want to connect with you and that will enable the fostering of the complex ecosystem I was describing before 

CARLA: Yeah, perfect! Well, there’s some amazing advice there, so thank you so much for your time – we’re really grateful to you and I’m sure, you know, there’s masses of value there, so once again, thank you very much and thank you – we’ll see you again!

 

 

IEEE ICC Montreal, June 2025 – Event Round-up With Abderrahmen Trichili

The IEEE International Conference on Communications (ICC) took place in Montreal, Canada at the beginning of June 2025, leading with the banner, ‘Communications Technologies 4Good’. 

From left to right: Prof. Eduard Jorswieck, Meriem Ghali, Abderrahmen Trichili, Alireza Vosoughi Rad, Dr. Ilias Gravalos, Dr. Iman Tavakkolnia
From left to right: Prof. Eduard Jorswieck, Meriem Ghali, Abderrahmen Trichili, Alireza Vosoughi Rad, Dr. Ilias Gravalos, Dr. Iman Tavakkolnia

About IEEE International Conference on Communications (ICC)

As one of the IEEE Communications Society’s two flagship conferences, the annual ICC is dedicated to driving innovation across almost every area of communications. The conference has a large global attendance with more than 3,000 scientific researchers from over 70 countries and over 1,000 papers and proposals submitted for programme sessions this year.

Content: The Research that is Shaping Our World

This years’ focus of IEEE ICC conference focused onCommunications Technologies 4Good”, featuring a comprehensive technical program including 13 symposia and a variety of tutorials and workshops.  The industry programme was tailored towards practitioners, with keynotes and panels from leading research, industry and government leaders, business and industry panels, and technological exhibits.

HASC Representation at IEEE ICC 2025

Our HASC colleague, Abderrahmen Trichili, (UK IC Royal Academy of Engineering Research Fellow at the University of Oxford, Research Fellow at Wolfson College, University of Oxford), attended the event as well as others from the HASC project. We caught up with Abderrahmen to find out the inside track on the event.

Guest Contribution:  Abderrahmen Trichili on IEEE ICC 2025

I attended the IEEE ICC Conference, which was held in Montreal in June. The conference is hosted over five days. The first and last days of the conference are for workshops and tutorials, with the three days in the middle dedicated to the technical symposium.

There were many tracks running in parallel, so I had to mark the sessions I wanted to attend before heading to the conference. I also wanted to attend some of my former colleagues’ presentations.

Although I am not usually a big fan of big conferences, this one was special; I met many of my former colleagues and undergraduate friends along with people working in my field, notably Professor Steve Hranilovic. I also had dinner with 25 people who were at some point part from my previous group. So, conferences can be perfect opportunities to catch up with friends and see how successful they have become.

Networking with Leaders

Prof. Hranilovic is a pioneer in optical wireless communication at McMaster University (Hamilton, Ontario, Canada). I have met Prof. Hranilovic a few times remotely but we finally got to meet person while attending the same tutorial and discussing with the presenters. I am very grateful for all the advice he gave during the conference – this is a striking benefit of attending conferences like this – learning from the giants.

Presenting: Optical Wireless Channel Sounding in a Realistic Environment

I was also lucky enough to be presenting in the first session of the first day of the technical symposium – even with the early morning slot, I was pleased to be presenting to packed room! Some came specifically for the topic, and others who knew of me (former colleagues, friends, even one of my former teachers) came to see the work I am currently doing at the University of Oxford!

Abderrahmen Trichili presents Optical Wireless Channel Sounding in a Realistic Environment at IEEE ICC – Photo Credit: IEEE Communications Society
Abderrahmen Trichili presents Optical Wireless Channel Sounding in a Realistic Environment at IEEE ICC – Photo Credit: IEEE Communications Society

I presented my work on Optical Wireless Channel Sounding in a Realistic Environment (co-authored with Mr. Grahame Faulkner and Prof. Dominic O’Brien). Prof. Majeed Safari (a co-investigator  in Titan) was the chair of the session and asked me some very interesting questions together with some of the attendees.

About the Research: Optical Wireless Channel Sounding

Optical wireless communication (OWC) is seen as a promising technology for future-generation communication systems. In particular, OWC in the visible spectrum, known as visible light communication (VLC), can enable high-speed indoor connectivity, offering opportunities for data-intensive applications that conventional radio-based technologies struggle to support due to bandwidth limitations. Currently used VLC channel models have limitations in their underlying assumptions and lack verification through experimental measurements. Over the past two years, I have developed the world’s first visible laser-based channel sounder, capable of measuring optical channels with high temporal resolution. The system is based on a highly sensitive silicon photomultiplier detector and frequency-swept laser sources. The sounder was used to conduct indoor measurements to derive realistic OWC channel models. I reported initial measurement results collected in an office environment (considered a realistic deployment location for VLC) at the conference.

 Abderrahmen Trichili with the measurement rig used to collect the data
Abderrahmen Trichili with the measurement rig used to collect the data

Optical Networks and Systems Symposium

It was a busy schedule – I also had the chance to chair one of the sessions of the Optical Networks and Systems Symposium (ONS-03: Energy efficient optical communications). In the session, I had five brilliant presentations with presenters from the University of Alberta, Technische Universität Braunschweig, The University of Cambridge, École normale supérieure de Lyon, and Nokia; one of the presentations was given by a HASC Co-Investigator  Dr. Iman Tavakkolnia (University of Cambridge).

I had the opportunity to meet with other HASC and Federated Telecoms Hubs (FTH) members, including Prof. Timothy O’Farrell (The University of Sheffield), Prof. Michail (Michalis) Matthaiou (Queen’s University Belfast, he came with a few of his group members and colleagues from the same University), and Dr. Hossein Kazemi (University of Cambridge). From Oxford, my colleague Daniele Di Martini from the Oxford Robotics Institute, with whom I co-organised a third-year project for the last two years, also attended the conference.

Conferences like these are not just an opportunity to share and learn, but also to meet and network with others – all vital for the advancement of the innovations and technologies in our field. A fantastic event and I am very much looking forward to the next ICC which will be held in Glasgow in May 2026.

Conclusion

The IEEE ICC 2025 conference in Montreal showcased the sheer depth and ambition of the research taking place across the global communications landscape from both academia and industry. It not only provided a platform for sharing cutting-edge ideas but also a space for meaningful exchanges between researchers, industry leaders, and innovators all working towards a more connected, equitable future.

Abderrahmen’s reflections capture the spirit of these gatherings: part inspiration, part collaboration, and entirely driven by a passion for progress. As we look ahead to the next IEEE ICC in Glasgow, we carry forward the momentum of these conversations, the relationships formed, and the research that continues to shape the future of communication technologies.


Connect with Abderrahmen Trichili  https://www.linkedin.com/in/abderrahmentrichili/

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