When you talk telecoms these days, conversations inevitably turn to 6G. And I suppose that’s understandable. Much of the 6G excitement is being driven by advances in AI-native networking, semantic communications, integrated sensing and communications (ISAC), non-terrestrial networks (NTNs) and next-generation security technologies. Together, they point towards a very different communications landscape over the coming decade.
But what really interests me is how often these discussions are framed as future developments. In fact, many of the technologies expected to define 6G are already progressing from research into practical deployment. Operators are exploring AI-enabled network management today. NTN strategies are being developed today. Security teams are already assessing the implications of post-quantum cryptography. The industry is not waiting for a 6G launch date to start making decisions.
In many respects, the foundations of the next generation are being built right now. One thing telecoms has consistently shown is that early movers rarely stay ahead by accident. By the time a technology becomes mainstream, organisations that have been experimenting, learning and investing for several years are often in a much stronger position.
A new innovation cycle
Historically, telecoms innovation has followed a relatively predictable path. New standards emerged, new infrastructure was deployed and new services followed to exploit it. Today’s landscape is more complex. AI is maturing rapidly and satellite connectivity is becoming increasingly relevant to terrestrial operators. New communication paradigms are emerging from research environments and security requirements continue to evolve. At the same time, expectations around network intelligence, resilience and service innovation continue to grow.
None of these trends sits in isolation. What makes the current period particularly interesting is the extent to which they reinforce one another. The industry is moving into an era where advances in one area unlock opportunities in another. As a result, discussions about growth increasingly revolve around innovation capability as much as network capability.
Future business models are going to be highly dependent on an organisation’s ability to innovate technically, from a services as well as commercial perspective. For operators and technology providers alike, identifying the next network upgrade is only part of the equation. The bigger opportunity lies in understanding the new products, services and revenue streams those capabilities can unlock.
AI beyond efficiency
Much of the current telecoms debate around AI focuses on efficiency, which is entirely understandable. Network optimisation, orchestration and automation offer clear opportunities to improve performance and reduce operational complexity. But I suspect the bigger long-term impact may be elsewhere.
AI is changing the speed at which organisations can innovate. Ideas can be tested more quickly, development cycles can be shortened, and novel concepts can be explored with lower barriers and lower risk. This changes the economics of innovation. For telecoms organisations looking to create new services, enter adjacent markets or develop differentiated customer propositions, that matters enormously.
The winners will not necessarily be those who automate most aggressively. They may be the organisations that use AI to identify and pursue opportunities that were previously uneconomic or impractical. In that sense, AI is becoming both an operational capability and a growth capability.
Intelligent communications
The industry is also beginning to explore entirely new approaches to communication. Semantic communications is attracting growing interest because it shifts the focus away from the efficient transmission of data and towards the efficient transmission of meaning. While still an emerging field, it points towards communications systems that are increasingly aware of context, intent and outcomes.
As communications become more intelligent, they also become more capable of supporting higher-value services. Networks begin to play a more active role in digital experiences, enabling new applications and interactions that would be difficult to deliver through traditional architectures alone.
This is one example of a broader trend visible across the sector. Increasingly, the network is becoming an intelligent participant in service delivery rather than simply a method by which traffic moves from one place to another.
The network of networks
Another major shift is taking place in how connectivity itself is delivered. NTNs have already demonstrated their ability to extend coverage into locations where terrestrial deployment may be challenging or uneconomic. But for me, the bigger opportunity lies in how different connectivity layers work together as a single system.
The industry is moving towards a world of multi-altitude networks, combining terrestrial infrastructure, high-altitude platform systems and satellite assets into a more unified communications environment. For operators, this opens possibilities that extend well beyond coverage.
Greater resilience, improved service continuity and more flexible deployment models all become achievable when networks can intelligently utilise assets at multiple altitudes. Advances in AI make these architectures even more attractive by helping manage growing operational complexity across different network domains.
As we explored in our landmark report, ‘Forging a new era for the industrial world’, this trend is also bringing the telecoms and space sectors closer together. Organisations that once viewed space infrastructure as largely outside their field of interest are increasingly considering how it can help improve services on the ground. The result is a market in which terrestrial and space-based connectivity are becoming increasingly interconnected and, in many cases, mutually reinforcing.
New sources of value
The most important story here is what becomes possible when these technologies converge. Individually, each offers new capabilities. Together, they create opportunities for entirely new products, services and business models.
AI, for example, can make networks more intelligent and autonomous, while NTNs can extend services wherever they are needed. ISAC enables networks to communicate and sense their environment simultaneously, while next-generation security provides the trust needed to operate at scale. The result is a far richer platform for innovation.
Some organisations will use these capabilities to create differentiated customer experiences. Others will develop industry-specific solutions. The most ambitious will use them to build entirely new platforms that connect users, partners, devices and applications in ways that were previously impossible.
Telecoms has often focused on deploying new technology and then competing on operational excellence. Increasingly, the opportunity is to use deep tech to create products, services and platforms that are difficult for competitors to reproduce. Those platforms can become the foundation for future growth, creating opportunities to launch additional services, enter adjacent markets and create new revenue streams over time.
The advantage of acting now
One thing I’ve learned from my years in the sector is that technology rarely provides sustainable differentiation on its own. Given enough time, most competitors gain access to broadly similar technologies. The harder thing to replicate is the expertise, IP, customer relationships and ecosystem positions developed around them. That’s why the timing of innovation is so crucial.
An organisation experimenting with AI today is not simply deploying AI. It is building experience that can be applied to future products and services. A business developing capabilities around NTN or intelligent communications is doing more than exploring a new technology. It is creating options for the future. Over time, these advantages begin to compound.
A successful service generates data and insight. Those insights help shape the next service. Strong technical capabilities create opportunities to innovate more quickly. Valuable IP strengthens market position and creates barriers to entry.
This is where the most significant long-term value is often created. Not through a single breakthrough, but through the accumulation of capabilities that make future innovation easier and more impactful. Organisations that start building those foundations now will be in a much stronger position when the next generation of telecoms fully emerges. Your competition certainly won’t be standing still.
Looking beyond 6G
There is no question that 6G will play an important role in the future of telecoms. It will provide a powerful framework for many of the technologies currently emerging across the industry. But as I’ve made clear, the bigger story is already underway.
AI, semantic communications, NTN, ISAC and next-generation security technologies are already beginning to influence strategic decisions. The organisations that benefit most are likely to be those focusing not only on how these technologies work, but also on what they make possible.
As these capabilities continue to mature, attention will naturally turn to the opportunities they unlock, from new products and services to entirely new business models. Ultimately, the organisations that lead the next era of telecoms will be the ones that use technology to build positions that become stronger, more valuable and harder to challenge as the market evolves.
Expert authors
Dr Derek Long
Derek leads our collaboration within the telecoms and mobile sector, helping create breakthrough innovations that transforms the delivery of high-performance communication - for mobile carriers and ISPs to vendors and component manufacturers.
