Global Mobile Voice Market Size study, by Transmission (Wireless, Wireline), By End-Use (Consumer/Residential, Business) and Regional Forecasts 2022-2028

AT&T Inc.
Verizon Communications Inc.
Nippon Telegraph and Telephone Corporation (NTT)
China Mobile Ltd.
Deutsche Telekom AG
SoftBank Group Corp.
China Telecom Corp Ltd.
Telefonica SA
Vodafone Group
KT Corporation