iBasis, SK Telink carry commercial intl VoLTE traffic

2017-05-19 11:13:02 | Source:Telecompaper

iBasis, a KPN company, and SK Telink, a subsidiary of South Korean mobile operator SK Telecom, have announced the commercial interconnection for international live VoLTE services over their multiservice IPX networks, reports Telecompaper on May 18, 2017. Both mobile operators are leveraging real time sensitive interconnect services to deliver HD voice services internationally to their 4G/LTE consumers. iBasis and SK Telink are preparing for a further commercial rollout of VoLTE interworking to their subscribers in South Korea and the Netherlands respectively.
iBasis and SK Telink are providing the IPX interconnectivity between the mobile networks of KPN and SK Telecom. The iBasis IPX core network, fully SIP and SIP-IMS enabled, supports multiple interworking functions.
In addition to VoLTE interworking, iBasis says its VoLTE service also supports VoLTE roaming, both local breakout and home routing, and is designed to help operators overcome challenges such as global reach for VoLTE calls, signaling and media interworking between VoLTE and non-VoLTE networks, supporting VoLTE global roaming, exploiting HD voice and video (ViLTE) capabilities.

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