KDDI to provide VoLTE access for Verizon subs in Japan

摘要

Japanese operator KDDI has announced that Verizon customers can now access HD voice services on KDDI's 4G network while traveling in Japan. In June 2016, KDDI and Verizon signed a VoLTE roaming agreement that enabled KDDI customers visiting the US to access VoLTE services on the Verizon network.