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The SVI-MGCF is a state-of-the-art, virtualised, Media Gateway Controller Function providing extensive interworking support between IMS-based networks and legacy SS7 networks.

Highly Flexible MGCF

The SVI-MGCF provides a gateway between traditional Circuit Switched (CS) SS7 networks and next-generation IMS-based networks such as LTE and VoLTE.

Our highly flexible product provides registration and management of resources on industry-leading Media Gateways. Fully scalable the SVI-MGCF can be used to deploy large distributed networks with centralised intelligent routing and configuration.

The SVI-MGCF provides conversion between SS7-ISUP signalling, SIP-I, SIP-T and traditional IMS-compliant SIP using H.248 MEGACO to control Media Gateways and DIAMETER to record charging information.

  • Fully scalable – utilised to deploy large distributed networks with centralised intelligent routing and configuration.

  • Dedicated Technical Architecture and Installation teams

  • Flexible pricing model to meet budget expectations, the scale of deployment and future growth requirements

  • 24×7 365-Day Global Support

  • Carrier-grade technology packed with feature-rich capabilities

Key Features

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    Intelligent Call Routing
    Called / Calling Party
    LCR / Time of day
    Outgoing Call Manipulation

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    High Availability
    Comprehensive carrier-grade redundancy
    options as standard

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    API support
    Integrate with external BSS billing,
    Number Portability etc.
    – Radius / Diameter – AAA

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    Configuration, Monitoring
    and Debugging

Key Specifications

  • 500 to 50,000 sim calls
  • 128 x SS7 Signalling links
  • 2000 CAPS
  • Radius AAA
  • Diameter
  • Onboard CDR’s
  • SQL

  • SIP, SIP-I, SIP-T, H.323
  • SS7, Sigtran
  • Megaco, MGCF
  • Support up to 100 media gateways
  • Off-the-shelf support for Cisco, Audiocodes, Huawei & ZTE
  • Free lab test for all MGCP/Megaco-compliant gateways

Commercial Off The Shelf

Supplied on standard Dell servers optionally with dedicated E1/T1/STM-1 support.

Virtual Deployment

Virtual Machine deployed on industry-standard servers in a data centre environment using a hypervisor, i.e. VMware.

Cloud Deployment

Delivered as a Virtual Network Function (VNF) in AWS, OpenStack, Nokia and Google cloud infrastructure.

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Further Information

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Find out about our MVNO & MVNE Product Solutions and Services

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Related Product: SVI-MG
Media Gateway

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Download our SVI Media Gateway Controller Presentation