President Trump has been ridiculed for talking about 6G while 5G is only now beginning to roll out, but there is merit in planning for the next generation of mobile networks.
6G does not yet exist — that is clear — and neither industry nor regulators have finalized standards or deployments. Still, it is sensible for leaders and policymakers to consider future technologies early so they can help shape research priorities, investments, and national strategies.
In one of his characteristic tweets, the president mentioned 6G as part of a broader point about maintaining technological leadership and competition:
Trump is not alone in focusing on 6G. Industry groups and research centers around the world are already discussing and experimenting with concepts that could form the basis of a future 6G ecosystem. For example, the 6G Flagship research initiative at the University of Oulu in Finland describes itself as a hub for early-stage 6G work and innovation, and will be present at Mobile World Congress (MWC) — a clear sign that parts of the industry are looking ahead even as 5G deployments continue.
Many analysts have argued that China moved faster than some other countries on 5G because it planned and invested aggressively. That experience underscores why governments and companies often start exploring the next generation of technology before the current one has fully matured: leadership in tomorrow’s standards and platforms can yield economic and strategic advantages.
Successful technology companies follow a continuous cycle of iteration and research. When a new smartphone or chipset is announced, it is almost certain that engineers are already researching the next model and testing prototypes. The same forward-looking approach applies to communications infrastructure — early research helps shape what becomes feasible and desirable later on.
There is plenty of valid criticism to be made of public figures and their statements on technical subjects, and it’s reasonable to point out misunderstandings or overstatements. At the same time, there is a rational argument for starting conversations about 6G now: identifying research challenges, allocating funding, and forming international partnerships takes time.
Looking ahead, the industry will likely focus on ambitious goals for next-generation networks: dramatically higher data rates, lower latency, improved reliability, ubiquitous coverage, native AI integration, advanced sensing capabilities, and much tighter energy efficiency. These themes are already appearing in academic papers and research roadmaps, even if commercial 6G services are still many years away.
For professionals and enthusiasts who want to follow these developments, MWC and related events provide opportunities to hear from researchers, network operators, regulators, and vendors about both short-term 5G rollouts and longer-term 6G research agendas. Conversations at these gatherings can influence standards discussions, help coordinate national strategies, and showcase early innovations from universities and startups.
Interested in hearing industry leaders discuss topics like these? Consider attending co-located industry events such as the IoT Tech Expo, Blockchain Expo, AI & Big Data Expo, and the Cyber Security & Cloud Expo World Series, which convene experts, vendors, and decision-makers in technology hubs including Silicon Valley, London, and Amsterdam.