Convergent Rater

EVISTEL Convergent Rater is a full enhanced rater for all types of bearers (2G, 3G, Wi-Fi, LTE...), all type of traffics (Voice, SMS, Data...), all type of subscribers (prepaid, postpaid, mix...), all type of charging models (volume-based chaging, duration-based charging, event...).

EVISTEL Convergent Rater is embedded in EVISTEL products (SMSeXchanger, Universal Data Charging...) when charging is needed or can be delivered as a stand alone node in a 3GPP compliant architecture.

Developped from more than 10 years, EVISTEL rater is one of the most powerful and flexible rater of the market.

Its key added-values are:

• Support of all bearer: voice, SMS, data, SIP...
• Support of all types of subscribers: prepaid, postpaid, mix subscribers...
• Open Interfaces: EVISTEL rater supports all standards (INAP, CAP, Diameter, SOAP...) and proprietary interfaces what allows an easy and transparent intgration in operator's networks, an easy integration with third-party platforms, an easy support of new services.
• Easy configuration: EVISTEL rater manager is delivered with the Rater Manager, a user-friendly tools for offers configuration, follow-up, offers comparison and simulation...
• Enhanced Tariff Plan: EVISTEL solution has a full set of features for creation of enhanced tariff plans:
  
  • Time, volume, event charging with any mix between the differnet charging models
  • Multiples thresholds handling
  • Flexible handling of multiple accounts
  • Rating based on any call/event parameters: date/time, origin, destination, localisation...
  • Enhanced Bundles
  • ...
• Scalable and Reliable: based on a proven technology, the rating engine offers a reliability of more than 99,999%.  He has a modular architecture wih no limit in horizontal and vertical scalability.