Call Analysis System
Solution was developed for telecom companies based on the proprietary billing system. The service is used to analyze the ongoing call history data and make a prediction of the upcoming calls and provide recommendation about tariff optimization. The call history comes from the paper invoices, scanned in a bulk mode and imported for further processing. The system exports data to 3rd party systems for further processing by sales department of the telecommunication providers.
Business Intelligence / Data Warehouse, Oracle, PL/SQL, XML, Java SDK, Spring MVC, REST, WSDL, JDBC, Apache Tomcat.
Team size:2 people