Softbank and Nokia are conducting trials in Japan, testing the 7GHz spectrum band for 6G communication.
This marks the country's first use of this frequency, aimed at advancing future mobile networks, with testing taking place in Tokyo.
The 7GHz frequency offers broader bandwidth than 5G's Sub-6 bands, potentially improving capacity and coverage in urban areas.
Additionally, Softbank is investing in AI, aiming to lead in artificial super intelligence (ASI) with strategic partnerships and projects like the Stargate initiative.