A solution for customer early warning in the event of above-average spending during a billing cycle. Developer for HP based on product IUM.

It implements online data rating engine with real-time monitoring of subscribers spending and GGSN communication.

Advantages of the solution:

  • robustness – geographical cluster
  • flexibility – customised business logic can accommodate various business propositions
  • speed – current solution serves hundreds of requests per second, upgrade to several thousands per second is possible
  • accessible data – data is stored in standard TimesTen Oracle database

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