NexTone and PortaOne Joint to Offer VoIP Providers an Integrated SIP-H.323 Switching and Billing Solution

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NexTone/PortaOne Solution Enables Creation of Flexible, Scalable, High-quality, and Secure VoIP Networks

NXTCOMM, CHICAGO, June 21, 2007 - NexTone®, a leader in session border controllers and scalable solutions for VoIP, multimedia, and IMS network interconnects, announced an interworking initiative with PortaOne, Inc., the global carrier-grade billing and provisioning vendor, to provide carriers and service providers worldwide with an integrated billing and SIP-H.323 switching solution.

The NexTone MSX (Multi-protocol Session Exchange), when used together with PortaBilling100 for NexTone, allows service providers to create a flexible and scalable VoIP network while ensuring consistent service quality, protection, and security. By applying its signaling intelligence at the edge of the network, the NexTone MSX adapts session signaling to enable carriers to interconnect their SIP and H.323 networks, while PortaBilling100 for NexTone provides call authentication and authorization as well as billing information.

We’ve created PortaBilling100 for NexTone as an advanced version of our flagship product, PortaBilling100, to allow a perfect interoperability with the NexTone MSX. In addition to the standard features of PortaBilling100, such as full prepaid and postpaid billing support, an e-commerce module (credit card clearing, customized invoices), multilingual web interface, and other advanced features, PortaBilling100 for NexTone provides real-time authorization for credit accounts and toll-free calls. Like other products in the PortaOne portfolio, PortaBilling100 for NexTone is provided with source code and an unlimited perpetual license. We also provide customized training at customer premises as well as 24/7 support and maintenance.”

Roman Khalenkov, sales and marketing director at PortaOne

With its most recent enhancements to the NexTone Real-time Session Manager (RSM), NexTone extended Least Cost Routing (LCR) functionality to Lossless LCR to permit margin-based routing decisions. The NexTone MSX continually streams session detail record data collected at interconnects back to the RSM for analysis of session performance. Users can extract performance reports based on route ASR, cost/revenue, and more from the RSM.

Achieva Networks is proud to be the first Tier 2 wholesale carrier in Asia to deploy NexTone with PortaBilling in a Quintum-based network. As a long time PortaOne user and the only reselling partner in Asia, we understand the challenges with VoIP interconnects. Migrating at least 80 million monthly pan-Asia network voice traffic minutes to NexTone’s SBC technology architecture for routes servicing North Asia, India Subcontinent, and ASEAN, will help us maximize our profits.”

Timothy Ngiam, executive director and co-founder, Achieva Networks (Hong Kong) Ltd

NexTone continues to invest its session management and routing platform with intelligence to apply policies at the network edge. We’ll also continue to expand upon the capabilities of our IntelliConnect® product family, including the MSX and the RSM, by interworking with specialized platforms such as PortaBilling100 for NexTone to provide carriers with critical session data.”

Rocco DiCarlo, vice president of product management for NexTone

About PortaBilling100

PortaBilling100 is a carrier-grade VoIP billing and customer management platform that enables IP telephony providers to launch, price and provision their services immediately. Being a part of PortaSwitch, an IP multimedia subsystem that also includes a class 5 softswitch and unified messaging application, PortaBilling100 is provided with unlimited perpetual license, source code, on-site training, and 6 months of 24/7 technical support and upgrades. More info can be found at

About PortOne

PortaOne is a leading global communications infrastructure vendor enabling Internet telephony service providers (ITSPs) and voice network operators to quickly and efficiently implement, manage and deliver a wide range of billing solutions for IP telephony services. The company’s products provide a comprehensive range of applications, including Hosted PBX, IP Centrex, and Voice VPN. Established in 1997, PortaOne is a privately held company headquartered in Vancouver, Canada with sales, support, and development offices around the globe. Additional information can be found at

About Achieva Networks (Hong Kong) Limited

Achieva Networks (Hong Kong) Limited is a leading Tier 2 pan Asia communication wholesale carrier, providing voice services to global telecommunications wholesale and retail carriers. Achieva Networks is a fully owned subsidiary of Achieva Networks Pte Limited, an associate company and investment funding from Achieva Limited, a main-board listed company in Singapore.

About the NexTone IntelliConnect®Family of Products

NexTone’s SBC is a high-performance session border controller that provides security, network normalization and interworking, SLA assurance and call admission control, and Lawful Intercept support to meet regulatory compliance requirements. The NexTone SBC is based on a very flexible architecture and provides high levels of performance to meet service providers’ growing VoIP needs. NexTone’s MSX or Multi-protocol Session Exchange enables the provisioning of advanced IP-IP session routing, session policy enforcement, flexible dial plan management, and least cost routing support with over two million route options. SBC functionality is available as an option. NexTone’s RSM is a real-time session management platform that gives service providers visibility at the session layer by providing QoS metrics analysis, route analysis, and dynamic policy management. The RSM also provides traffic profiling, re-routing options, alarming, element management-based provisioning, events and statistics, adaptive routing, business analysis, and least cost routing with over two million route options. Reports are generated from session detail records that capture over 80 fields of information and can be provided to OSS systems via XML and SOAP interfaces.

About NexTone

NexTone® develops intelligent session management and interconnect systems for service providers who want to rapidly expand their reach and accelerate VoIP and multimedia revenues. NexTone’s IntelliConnect® System provides service providers with visibility and intelligence to exchange, optimize, secure and bill for voice and multimedia sessions flowing across diverse IP and IMS network boundaries. More than 550 service providers and enterprises worldwide have used NexTone’s IntelliConnect System to manage technical complexities, optimize business economics, and remove partnership hurdles. NexTone is a recipient of the Maryland Technology Champions Awards for 2006. The company ranks number one in Deloitte’s 2006 Technology Fast 50 Program for Maryland, and is one of the Top 50 companies for Deloitte’s 2006 Technology Fast 500, a ranking of the 500 fastest growing technology, media, telecommunications, and life sciences companies in North America. NexTone is headquartered in Gaithersburg, Maryland, USA, with domestic and international offices worldwide.

For more information:

Stephanie Gallagher
Engage PR for NexTone Communications
+1 (703) 531-9771

Roman Khalenkov
Sales and Marketing Director, PortaOne, Inc.

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