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Wireless

VoLTE used for a third of T-Mobile US calls

Monday 16 November 2015 | 09:50 CET | News
Around 33 percent of voice calls over the T-Mobile US network are transmitted using VoLTE technology, CTO Neville Ray told Fierce Wireless. The operator launched VoLTE in May 2014 in Seattle. The one-third figure includes in-network and outbound calls. Ray said the carrier is continuing to work on moving all of its operations into IP. VoLTE offers better audio clarity through HD Voice technology and sets the stage for advancements such as voice over Wi-Fi and video calling. AT&T, which also launched VoLTE in May 2014, would not comment on the proportion of calls using the technology, but said

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Categories: Mobile & Wireless
Companies: T-Mobile US / Verizon
Countries: United States
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