JRC has constructed a Sub-6 GHz private 5G system at the Asahi Test Course in Chiba, Japan - the technical development field of Nisshinbo Brake Inc. This private 5G system enables real-time data transmission, remote monitoring, and control, significantly improving test efficiency. By facilitating seamless communication between the test course and the technical development center in Tatebayashi, Gunma, it accelerates decision-making and shortens the R&D cycle.