Huawei resmi melansir solusi Future Railway Mobile Communication System (FRMCS) di ajang InnoTrans 2022 dan Huawei Global Rail Summit Kesembilan di Berlin, Jerman. Di acara ini, tamu undangan, Wang Guoyu, COO, Huawei Aviation & Rail BU, dan Li Jie, President, Huawei Enterprise Wireless Domain, memaparkan kesuksesan solusi tersebut.