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Fraud Detection
The telecommunication industry is evolving at a rapid rate and so is Telecom Fraud which results in great losses for telecom operators worldwide each year. In such a dynamic market, it is imperative that operators periodically review their systems and processes in order to ensure they are able to face new and innovative fraud and continue to obtain required Return on Investment (ROI). For this reason, Vanrise Solutions has developed a modern and advanced statistical technique that is differentiated by its unique architecture in monitoring traffic and detecting fraud.
The main task of the T.One Fraud Detection Module involves monitoring and tracking the incoming or terminated traffic at the international Gateway as well as other local PSTN switches shown in figure 1.
Figure 2 illustrates Fraud Detection rules customization setup.
Using historical data stored within T.One DB at the international GW, Live Fraud could be tracked and alerts can be generated as shown by figure 3:
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