23 March 2021


4GVoLTE 1 25ba3c343a85ca87c06e844029155ed9

 Whit 3G and 2G networks being progressively dismantled throughout Europe, it's time to make your elevator safer!

VoLTE means Voice over LTE, the fourth generation net for Internet access, delivering calls over 4G by means of the IP Multimedia Subsystem (IMS) architecture.

Among the many advantages:

  • utmost speech quality thanks to the superior bandwidth used for conversation (from  8kbps to about 13kbps, with a frecuency spectrum improving from 300-3400Hz to 50-7000Hz)
  • ensuring the most innovative and long-lasting service, even after the 2G/3G phasing out
  • overcoming any issues related to the DTMF protocols' transmission
  • integration with Wi-Fi
  • handling voice calls and data connections simultaneously

Find out mode about our 4G.VoLTE !

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