Samsung has presented its vision for 6G networks with a clear message: less promises of spectacular numbers and more focus on the real user experience. After a decade in which 5G has not always met expectations outside the laboratories, the South Korean company proposes a roadmap that prioritizes Native AI, sustainability, ubiquitous coverage and more secure and resilient networks.
The manufacturer states that progress should not be measured solely in terms of speed (gigabits) and latency, but in the way networks are deployed and operated so that they reach more places, spend less energy and support real use cases (XR, digital twins, massive IoT or FWA). In that transition, 5G-Advanced will be the immediate foundation as 6G standardization matures. The idea is to learn from what didn't work with 5G to avoid “hyper-promise” and focus on tangible benefits.
Less figures, more experience: Samsung's roadmap
Samsung summarizes its commitment to four key attributes: ubiquitous coverage, sustainable network, native AI and security with end-to-end resilience. It is a change from the marketing of speed peaks: the priority becomes the perceived qualitythe stability and availability of the service in more contexts, from interiors to rural areas.
Energy saving is not an accessory aspect. The RAN concentrates most of the consumption of a mobile network and Samsung plans to evolve techniques such as DRX, bandwidth adaptation or EU-network coordination with “Smart-ON” approaches that sleep parts of the network when they are not needed. At the same time, he insists that 6G must simplify the integration of verticals (automotive, industry, robotics, extended reality) so that the 5G scenario is not repeated, where functions such as URLLC or the sidelink V2X were far from mass deployment.
Learning from 5G: verticals first and broader coverage
In 4G and 5G, many use cases were added “after the fact” with software or hardware patches, increasing complexity and costs. For 6G, Samsung advocates designing from the beginning with vertical integration: that the physical layer, the protocol and the network functions are born with those critical applications in mind. This affects the Upward MIMOto spectral efficiency and intelligent link management to better balance up and down traffic, key in FWA and modern CPEs.
Coverage also aims higher: along with terrestrial cells, 6G will include non-terrestrial networks (NTN) to bring connectivity where 5G does not reach today. And all this orchestrated with AI to predict radio conditions, allocate resources and keep the network stable with less consumption. It's not about promising exaggerated speeds, but about offering a network that works better, for longer and in more places.
What to expect and when: 5G-Advanced as a bridge
While the first 6G blocks arrive at 3GPP (with Release 20 as a starting point), we will see gradual improvements in 5G-Advanced: AI in the RANextended coverage and energy optimizations that already anticipate what the leap will be. Samsung places the bulk of 6G standardization around 2030with previous years of technical validation and consensus on spectrum and architecture.
There is still a way to go, but the message is strong: less smoke and more utility. If 6G succeeds, it will not be because it sets a laboratory record, but because it will make your mobile phone and your connected devices perform better, consume less and be in line where they do not reach today. All this has a promising approach, considering that Qualcomm also presents a vision which could mark a before and after in sixth generation connectivity.
Are you convinced by this “fewer numbers and more experience” approach for 6G? What failed for you in 5G and what would you like the next generation to improve? We read you in the comments.
