VoNR or 'Voice over New Radio' (also referred to as Voice over 5G or Vo5G) is a 5G high-speed wireless communication standard for mobile phones and data terminals, including Internet of things (IoT) devices and wearables.[1] VoNR fully utilizes the 5G Standalone (SA) core and can have better voice quality than its predecessor Voice over Long Term Evolution (VoLTE).[2] Call setup time is faster than VoLTE due to the inherent lower latency of 5G NR. 5G VoNR removes the LTE anchor allowing the voice call to stay on a 5G network.
VoNR calls are usually charged at the same rate as other calls.
To be able to make a VoNR call, the device, its firmware, and the mobile telephone provider must all support the service in the area, and be able to work together.
See also
[edit]- Voice over LTE
- Video over NR (ViNR)
- IMT-2020 – the International Telecommunication Union standards
- List of 5G NR networks
References
[edit]- ^ Janevski, Toni (2024-04-23). Future Fixed and Mobile Broadband Internet, Clouds, and IoT/AI. John Wiley & Sons. ISBN 978-1-394-18796-6.
- ^ VoLTE Vs Vo5G - Difference between VoLTE and VoNR, retrieved 2022-08-26