6G: Your Phone Will Soon 'Sense' Everything

The next generation of wireless technology, 6G, is currently in its study phase, with commercialization anticipated around 2030. This new standard is set to be a major discussion point at Mobile World Congress 2026 in Barcelona. While 5G's full potential is still unfolding, the industry is already orienting towards 6G's 10-year cycle.

Key advancements expected from 6G include integrated sensing and communication (ISAC), where networks could sense objects using radio frequencies, offering applications in public safety and drone detection. However, this capability also raises significant privacy concerns, as users may not be able to opt out of being sensed.

Another significant development will be seamless connectivity between satellite and cellular networks, aiming to provide consistent internet access regardless of location. This could enhance experiences on planes, boats, or in remote areas, a tangible promise that was less clear with 5G.

AI is poised to play a crucial role in 6G, with the concept of AI-native networks. This involves embedding AI into the network itself for optimization and enabling new multimodal user experiences, such as advanced augmented reality applications, by processing data closer to the user.

Experts suggest the 2028 Los Angeles Summer Olympics could serve as a stage to demonstrate 6G capabilities. The rollout of 6G might see network operators bypass a full 5G standalone core, similar to how some skipped 3G in anticipation of 4G.