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Italtel

NGN for PSTN Transformation (NPT)

The Next Generation Network (NGN) for PSTN Transformation solution allows Service Providers to migrate their TDM network to VoIP. This migration happens both at the transit level and at the access level.

The solution also allows service providers to leave their PSTN as it is and use VoIP technology for network expansions, easily integrating existing TDM assets. Both PSTN migration and expansion to VoIP are completely transparent to end users, requiring no changes in the customers’ premises, and aims for a complete features parity with PSTN.

With this solution, service providers can expand, optimize and consolidate their existing TDM networks while planning an evolution toward innovative IP-based services. As a network migrates, the opportunities for new services include the integration of enterprise business IP Communications—a high-growth market—as well as residential VoIP telephony over broadband.

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