Airtel to roll out VoLTE service across India by March’18

Telecom major Bharti Airtel plans to roll out VoLTE service, that enables phone calls using 4G technology, across India by end of the current financial year, a top official of the company on Wednesday said. Telecom major Bharti Airtel plans to roll out ... ( read original story ...)

Telefónica tests VoLTE for Brazil-Argentina roaming

Telefónica is testing voice over LTE (VoLTE) technology for international calls made between the networks of its Argentine and Brazilian subsidiaries, ... BNamericas develops thousands of news articles, analyses and features every month, always ... ( read original story ...)