LG Uplus claims first commercial VoLTE roaming

South Korea’s third largest mobile operator, LG Uplus, launched voice over LTE (VoLTE) roaming with Japan’s KDDI and plans to announce deals with additional foreign operators soon. The commercial roaming service, which it claims is the world’s first, is only …

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Singtel claims functionality first with VoLTE launch

In the latest of a spate of announcements relating to Voice over LTE, Singaporean incumbent Singtel has launched what it claims is the world’s first commercial and fully featured VoLTE service. The city state operator, which launched the service in partnership with Samsung and Ericsson, said that its 4G Clearvoice service is the only live VoLTE service offering features such as call waiting and call forwarding over an LTE network.

BICS opens up IPX to HD voice, VoLTE

Belgacom-owned interconnect specialist BICS this week said its platform is now enabling next generation voice services such as HD voice and VoLTE to end users.