An increasing number of enterprises are looking to service providers to replace legacy TDM-based PSTN access trunks with SIP-enabled access. SIP trunking delivers cost savings and the promise of converged interactive voice, video and unified communications (UC) onto a common access network. SIP trunking services provide enterprises with a flexible, cost-effective alternative to traditional TDM trunks for PSTN origination/termination that also allows enterprises to leverage innovative new services and applications such as hosted conferencing and contact center services.
- Enterprise and service provider session border controllers (SBCs) based on Net-Net OS for consistency and assured interoperability at both SIP trunk termination points
- Simplified and cost-effective SIP trunking service provisioning via SIP Trunk Xpress
- Extensibility to enable a wide variety of next-generation services based on SIP trunking, including: hosted audio and video conferencing; hosted UC; IP toll-free; session recording and others
- Assured regulatory compliance with high availability prioritized access to emergency services via SIP trunks