MVTS II (Multiprotocol VoIP Transit Softswitch II) is an effective combination of a carrier-grade transit Softswitch, billing system, unmatched routing engine, and border controller, a 4-in1 product, reliable and easy-to-use, which makes successful VoIP wholesale business possible.
Below is some useful information about MVTS:
- Advanced Real-time routing/Least Cost Routing/Quality-based routing
- Revenue protection capabilities
- Integrated transcoding
- Integrated pre-paid/postpaid billing
- Automated invoicing
- ENUM-enabled routing, Inter/Intrastate routing, and LNP*
- SIP <-> H.323 support and codec conversion
- Advanced debugging options
- Multi-level partitioning of hosted deployments
- Disconnect code mapping
- Flexible number translation at different stages of routing through regular expressions
For that is really MVTS is better if you need this type of functionality.