Sonus Networks, Inc.

SMARRT™ Hosted PBX

Carriers have the opportunity to achieve significant revenue gains by providing an easier, feature-rich alternative to premise-based voice services. While traditional Centrex revenues have been stable for many years, the migration of the PSTN from circuit to packet has opened up the opportunity for hosted PBX services to become significantly more widespread. On a packet infrastructure, carriers can now offer hosted voice services that go beyond those provided by a traditional PBX or Centrex. At the same time, hosted PBX services enable carriers to compete with, and win, service revenues over IP PBXs, which threaten to convert potential service income into mere access line revenue.

The Sonus Networks SMARRT Hosted PBX solution delivers standard IP Centrex functionality, as well as, the advanced features made possible on next generation networks. Sonus has extensive experience rolling out large commercial next generation networks. This makes rapid deployment possible, helping carriers win back, and grow, Centrex revenues. The Sonus SMARRT Hosted PBX is a complete end-to-end solution, with seamless systems integration, installation and a single point of support, giving carriers the confidence to deploy innovative IP Centrex capabilities and differentiate themselves in the market.

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