Wholesale Switch™ is a carrier grade SIP softswitch for class 4 and wholesale VoIP services.

It is designed for small and medium VoIP wholesale carriers and SIP trunk providers who want to base and expand their wholesale business with a reliable and scalable platform.

Wholesale Switch features reliability and maturity as it shares its core architecture and technology with PortaSwitch, a de facto industry standard among software platforms for telcos and Internet telephony service providers globally.

Wholesale Switch includes:

  • Class 4 SIP softswitch for wholesale services

  • Integrated carrier grade billing

  • Real-time call management, authentication, and authorization

  • Variety of routing options: LCR, adaptive, dynamic, time of day, etc.

  • Extensive statistics: ASR, cost/revenue, etc.

  • Oracle Enterprise Linux OS and MySQL database

  • Best technical support in industry provided by PortaOne