Tuesday, 27 April 2021

Voice calling _ Linux OS

 

Voice calling




Receive/answer    telephone call and make telephone calls

 in  4  different ways:


1.   Receive/answer    phone calls and make telephone calls using a  landline telephone or a smartphone , receive/answer    traditional calls and make traditional  calls  through our carrier using a  landline telephone or a smartphone , receive/answer   a   GSM call and make a  GSM call through our carrier using a landline telephone or a smartphone , no Internet access is required , no broadband is required , no Wi-Fi is required . Just a good old plain , traditional calls from our carrier that are crystal clear , not choppy , not laggy , not stuttering using a  landline telephone or a smartphone .  


2.   Receive/answer     phone calls  and make  phone calls with our smartphone  using voice over  IP ( VoIP )  with Apps like  WhatsApp , WeChat ,  Snapchat ,     Zoom ,  Telegram ,  etc., etc.


3.   Receive/answer     phone  and  make  phone  calls with our smartphone using  voice over  LTE  ( VoLTE )


4.   Receive/answer     phone  and  make  phone  calls with our smartphone  using  voice over  5G    ( Vo5G)  




























































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