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What exactly is Voice over LTE and how does it work compared to traditional voice calling?

Alessandra Stronack

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Voice over LTE (VoLTE) is a newer way of making phone calls than the traditional way. It uses a person's internet connection to transmit voice data instead of the usual cellular network.

With traditional phone calls, the voice data is sent over the cellular network, which can be slow and cause delays in the conversation. But with VoLTE, the data is sent over the internet, which is faster and more reliable.

One of the biggest benefits of VoLTE is that it allows for high-quality voice calls, even when making calls in places where the cellular signal may be weak. This is because VoLTE uses a technology called "wideband audio," which allows for clearer and more natural sounding conversations.

VoLTE also allows for faster call setup times, which means that calls can connect more quickly than with traditional phone calls. Additionally, VoLTE can support a wider range of features than traditional calls, such as video calling and group calls.

Overall, VoLTE is a newer, better way of making phone calls that offers clearer sound quality, faster call setup times, and a wider range of features. As more and more people switch to using their internet connections for phone calls, VoLTE is likely to become even more widespread and popular in the future.