Huawei's leading GSM and UMTS solutions help customers build mobile broadband (MBB) network infrastructure.
Huawei continuously invests in GSM networks for higher spectral efficiency, better voice quality, and lower operating expense (OPEX), helping operators smoothly evolve to MBB networks.
Huawei also continuously invests in UMTS networks to build MBB network infrastructure for larger capacity and broader coverage, helping operators build user-centered MBB networks.