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Tweet Tata Communications has officially announced an HD voice call routing service, joining the club of IPX providers and other intermediaries. Mobile network operators (MNOs) would use Tata’s service to route international HD voice calls via end-to-end IP without transcoding “ensuring that HD customers calling HD-compatible destinations internationally will receive the full HD experience,” [...] Tweet Telefonica has become the first network operator to demonstrate the ability to transfer voice calls seamlessly and without interruption from an LTE network to a 3G network. However, the handover was conducted in a test lab environment simulation – not in the real world. The handover was conducted in Germany at the labs of [...] Tweet Orange (France Telecom) has mobile HD voice calls moving seamlessly between Moldova and Romania, the first official announcement of interop between two mobile networks. This announcement hits an HD voice interoperability goal the carrier announced back in 2011. Further in the release, the company notes it how has “almost” 4 million HD voice customers [...] Tweet The Cloud Communications Alliance is currently looking over three hardware solutions to provide SIP interconnectivity between its members. Co-founder Dean Parker said a decision is expected shortly to pick one vendor and start building several exchange points. Parker said the exchange will have three main exchange points, with Dallas, Atlanta, New York, Los Angeles [...] Tweet IT EXPO West 2012 – 8×8 says its customers love HD voice, but it is not moving any traffic outside of its own network. “We’ve gotten very good feedback from customers,” said VP if Business Development Huw Rees. “They really enjoy it, they really like the quality. But we’ve got to find a way [...] Tweet Aicent (www.aicent.com) announced it has joined the i3 Forum, becoming the 47th member of the community of operators and service providers dedicated to advanced IP interconnectivity. The company says it serves more than three billion mobile users around the world, operating one of the world’s largest mobile IPX network exchanges connecting to over 200 [...] Tweet KPN subsidiary iBasis and TI Sparkle, the international services arm of Telecom Italia Group have turned up a multiservice IPX peering connection. The new interconnection will support the exchange of multiple media types, including voice, signaling and GRX traffic generated by and destined for network operators connected to each carrier’s IPX and ensure end-to-end [...] Tweet A Level 3 spokesperson said the company was working towards enabling SIP peering across all of its customers, and expected to roll it out later this year. The conversation came up during a wider discussion of Level 3’s enterprise services and customer’s desire for videoconferencing and other SIP-based services to “just work.” [...] Tweet Korean-based SK Telecom and Hong Kong-CSL have announced a LTE roaming agreement using Telxtra’s IPX interconnect service. But there’s more to come, says a Telstra official. “Leveraging QOS enabled networks allows Telstra International to control the quality of the voice call from the origin to the destination across markets in Asia, Europe and US,” [...] Tweet Over the past month, BT Global Telecom has ramped up promotion of HD voice through several blog postings and UK interviews. The carrier is positioning itself as the place to go to exchange HD voice and other SIP services , but it is also waiving around an old idea on how to make money [...] |
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