After years of delays, voice-over-LTE finally seems to be making its way into mobile networks and phones. T-Mobile recently announced its entire U.S. LTE network now supports the VoIP technology, while Verizon recently revealed it would begin selling its first 4G-only phones in 2016.
As we purchase new smartphones over the next few years, we’ll find traditional 2G phone calls receding into the past and voice or SMS becoming just another IP service. Today, however, consumers buying new VoLTE phones probably won’t notice much of a difference.
These initial VoLTE rollouts are focused solely on voice, which makes sense given the technology’s name, but apart from making the occasional HD voice call to other VoLTE device owners, the service is going to look – and cost – the same as old-school voice calls.
The real promise of VoLTE isn’t voice, but rather the raft of IP services…
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