Level 3 Communications is significantly expanding the softswitch-based voice termination service it offers to PTTs, inter-exchange carriers and other companies operating in North America and Europe. Wholesale carriers will now be able to hand-off traffic using an IP interface.
The service is being expanded through the use of existing IP ports initially installed by Level 3 to support its (3)Flex data networking service, meaning little incremental capital was required to implement the new capability. The IP interface for voice traffic will initially be available in 14 U.S. cities and four European cities on the Level 3 network by the end of Q1 2004. Level 3 can terminate voice traffic in hundreds of cities across North America.
Level 3 said the new IP interfaces would enable carriers to avoid the high cost of interconnection associated with TDM-based switching. It also enables carriers to offer voice and other services out of region without a significant, up-front capital outlay.
Level 3 Communications first began offering its softswitched-based (3)Voice Termination service in December 1999.
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