Mavenir Systems has announced the availability of its Evolved Packet Data Gateway (ePDG). For subscribers using Wi-Fi, the ePDG provides a secure connection to the Evolved Packet Core (EPC) network…

Tele2 has tested voice over LTE (VoLTE) in the live Swedish Tele2 LTE network. During the tests, Operator found much better voice experience in the IP based LTE network compared to 2G…