Tier-1 Operator stay ahead of Wangiri Fraud with Proactive Detection

Wangiri fraud has become a global problem, plaguing phone users and the telecommunications industry at large. It is the need of the hour to incorporate a proactive approach to combat this fraud. Read this case study on how Subex helped the Tier-1 Operator by leveraging its deep understanding of Wangiri fraud to develop an alternate proactive detection method.