Verizon says its 4G LTE network will soon offer customers improved voice calls and video chat functionality.

TPG is doing everything it can to get its new 4G network up and running later this year but, as the Australian Financial Review reports, it will launch without Voice over Long-Term Evolution ...

Vodafone has announced that this summer it will start enabling customers to make calls over Wi-Fi and 4G. The network believes that Wi-Fi service in particular will benefit those who live in rural ...

Vodafone Mobile phone calls made via 4G could soon be the norm for Australians with news that Vodafone has completed trials of the technology, known as Voice over LTE or VoLTE.

Will new WiMax and LTE wireless technologies address the dropped calls, latency, and line noise that many users have come to associate with wireless calls?

4G Super-Voice is actually the branding given to this technology by the Three network, and its official name is Voice over LTE or VoLTE.

Telstra has announced adding voice services to its National Broadband Network (NBN) 4G-backup modem, calling the addition "vital" as over 3 million voice calls daily are made over home phones by ...

The company has selected Nokia Siemens Network (NSN) to deploy technology which will enable company offer voice services to 4G customers in Pune, Bharti Airtel said in a statement.

Jio, a new carrier with a nationwide 4G LTE network in India, promises free voice calls and roaming as well as the world's cheapest data rates.

Last week Verizon Wireless announced that it had successfully placed its first voice-over-LTE (VoLTE) call over its 4G wireless data network using an LG Revolution 4G smartphone. This week at ...