5 things you should know About VoLTE and VoWiFi
VoLTE and VoWiFi are two technologies which in most cases are launched together by MNO and MVNO. There are standards which are known by market quite a while. However taking momentum since June 15th 2017, when EU Regulation No. 2015/2120 forced mobile operators in European Union to effectively dispense with mobile roaming surcharges for their subscribers roaming within…