ROC Fraud Management's high flexibility allows operators of different sizes to customize rules to suit unique network and business requirements. A configurable workflow management tool integrates the investigation process with detection. With Subex’s comprehensive fraud management system, operators can detect fraud types in all telecom environments: Wireline (PSTN, ISP, VoIP), and Wireless (2G, 2.5G, 3G); and across all services: postpaid, Payment, VAS, MMS and M-commerce.