Switzerland's rail communications landscape has taken a major leap forward. Faced with the imminent shutdown of 3G services ...

A complementary technology to VoLTE, VoWiFi uses IMS technology to provide a packet voice service delivered over IP via a ...

A major technological shift is on the horizon. Soon, France will officially shut down its 2G and 3G networks, marking the end ...

Swisscom will switch off its 3G network at the end of 2025. This 3rd generation of mobile communications was introduced 20 years ago and has become inefficient in terms of energy requirements, ...

Grameenphone has recently launched Wi-Fi Calling, introducing Voice over Wi-Fi (VoWiFi) technology to its mobile network. According to a press release, the service allows Grameenphone users on Voice ...