Would you like to perfectly control your voice calls?

The Intelligent Routing Service (IRS) provides network operators with centralised and enhanced routing functions for voice and video calls.


The Intelligent Routing Service has been designed according to the following key ideas and requirements:

- the solution shall help operators to overcome network architecture evolutions and some regulatory constraints
- the routing shall be optimized to improve customer satisfaction
- the routing to some services can be quite complex and requires sophisticated routing rules and in certain cases some specific routing for each subscribers.


With the Intelligent Routing Service, a set of services is offered:

- MTC call screening
- Optimal routing to Value Added Services platforms
- Mobile number portability
- Easy implementation of a new numbering plan
- Optimal introduction of MVNO
- Optimization of VMS resources


The IRS can also be deployed in a standalone way or with EVISTEL Rating and Charging Core Systems or with the EVISTEL Open Service Builder for full IN solution and services: prepaid charging solution, VPN solution...

The IRS is based on the DASP (Data Service Platform), the EVISTEL carrier grade service platform which is fully compliant with open market standards such as 3GPP, ETSI, GSM, ANSI IETF and OMA standards.


Benefits for operators:

- Subscriber satisfaction with improved user's experience
- Customer care
- Increase in revenue
- Flexible, scalable and easy to use platform that integrates into legacy networks reusing all network capabilities
- Fast deployment and easy integration


Benefits for subscribers:

- Seamless usage of services
- Improved Quality of Service