MCI has deployed Nortel Networks Succession superclass softswitches and Passport Packet Voice Gateways to create a next generation packet voice network and move toward its goal of a single voice and data network on a common IP core. Under the phase of the transition, MCI has evolved existing Nortel Networks DMS circuit switches to Succession Communication Server 2000 superclass softswitches. In addition, the service provider will have deployed 51 Passport gateways by the end of June. MCI expects to carry 25% of its domestic voice traffic over the packet voice network by the end of the year. By 2005, the company plans to move 100% of its traffic to an all IP core. MCI said that it anticipates increased network efficiency and operational savings from the architecture change, while providing additional value to its customers, such as complete service bundles that include voice, data, and multimedia. Financial terms were not disclosed.
http://www.mci.com
http://www.nortelnetworks.com
- Nortel defines a superclass softswitch as one that meets all criteria for service provider circuit-to-packet migration - local, tandem and long distance capability on a single platform; full business and residential telephony service sets; regulatory features like "Lawful Intercept" and "Number Portability;" third party interoperability; and carrier-grade reliability and scalability.
