SVI-MGCF MEDIA GATEWAY CONTROLLER FUNCTION

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 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.
Carrier grade technology packed with feature rich capabilities
Flexible pricing model to meet budget expectations, scale of deployment and future growth requirements
Dedicated Technical Architecture and Installation teams
24x7 365 Day Global Support

Key Features

Intelligent Call Routing
Called / Calling Party
LCR / Time of day
Outgoing Call Manipulation
Reattempts
High Availability
Comprehensive carrier grade
redundancy options as standard

API support
Integrate with external BSS billing,
Number Portability etc.
- Radius / Diameter - AAA
- SQL, SOAP, XML, HTTP
OA&M
Configuration, Monitoring
and Debugging

Key Specifications

SCALABILITY	500 to 50,000 sim calls 128 x SS7 Signalling links 2000 CAPS
BILLING SUPPORT	Radius AAA Diameter Onboard CDR's SQL

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

COTS 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 or OpenStack cloud infrastructure.