TransNexus Becomes Certified MetaSwitch Partner

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The TransNexus Least Cost Routing and Billing solution has been certified with MetaSwitch for advanced call routing applications.

TransNexus, Inc. has become a certified MetaSwitch partner. The NexOSS advanced least cost routing application is production proven with the MetaSwitch and offers service providers a powerful solution for maximizing profits. NexOSS enables MetaSwitch users to quickly and easily build new wholesale products from hundresds of interconnect partners. By using both interconnect rates and Grade of Service parameters, service providers can create new products from both SIP and SS7 interconnections.

NexOSS also simplifies the provisioning of rates from different carriers. NexOSS can accept rate plans quoted in any format - by NPA-NXX, by LATA and OCN, by LATA and Tiers or any other format. NexOSS uses the Telcordia LERG to normalize complex rate plans into a simple routing table with eight digit routing, or more, to ensure the best routing destination for every call.

Another unique feature of NexOSS is the ability to utilize the cost savings of Extended Local Calling (ELC) areas which are increasing offered by carriers. By optimizing Least Cost Routing for inter-state, intra-state and ELCs offered by multiple carriers, TransNexus customers often reduce their PSTN terminations fees by 25% or more.

The TransNexus solution is highly scalable and can support routing tables with millions of routes. Unlike other Least Cost Routing solutions, the TransNexus solution does not export a proprietary routing table to the service provider's softswitch or session border controller. Instead, the service provider's softswitch or session border controller queries the high performance TransNexus route server through a standards based interface. The function of the TransNexus route service is similar to the function of a Service Control Point (SCP) in an SS7 network and enables scaling of very large routing tables that are not limited by softswitch or session border controller hardware.

TransNexus will be exhibiting at the COMPTEL show in Nashville, TN; February 24-27, 2008.

About TransNexus
TransNexus has been an innovator of commercial and open source VoIP Operations and Billing Support Systems (OSS/BSS) since 1997. Key features include Least Cost Routing, Grade of Service Routing, secure inter-domain peering, traffic analysis and control, multi-currency settlement, hourly profit reports and wholesale billing. New revenues from wholesale services such as VoIP interconnect, VoIP peering and SIP trunking combined with lower cost back-office operations provide service providers with an immediate increase in profits.

Contact: Alcina DeFigueiredo at alcina.defig @

About MetaSwitch
MetaSwitch, a division of Data Connection, is an industry-leading vendor of switching and applications solutions for both packet and circuit-switched networks. Its MetaSphere service delivery platform and applications suite enables a broad set of hosted IP communications services, while its core session control and media/signaling gateway products support a full range of Class 4/5 softswitch capabilities. Customers include many of the world's leading operators of wireline, wireless and cable networks, with deployments that scale to millions of subscribers. For more information, please visit


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Jim Dalton
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