The two-way transmission of voice over a packet-switched IP network, which is part of the TCP/IP protocol suite. The terms "IP telephony" and "voice over IP" (VoIP) are synonymous. However ...

While these factors play a role, the game-changer is Voice over LTE or VoLTE ... data connection during calls VoLTE operates ...

With the analogue switch-off deadline set for early 2027, those keen to gain the benefits of IP technology should migrate ahead of that date, according to BT Continue Reading ...

The (VoWi-Fi) market share analysis is set for explosive growth as top global telecom operators rapidly phase out ...

Up till 4G this was done using traditional circuit-switched telephony service, but with this fourth generation the entire standard instead moved to a packet-switched version akin to Voice-over-IP ...