PROTEI Real-time Data Charging
Gateway
Unified platform for wide range of services
The platform provides real-time charging of data services for GSM/UMTS subscribers not only for traditional mobile data services but for wide range of broadband services (Wi-Fi, WiMax and others), for NGN and VoIP services. System functionality allows to provide real-time charging for messaging services like SMS, MMS and IM also. All these services can be charged on-line from main mobile subscriber account.
Easy integration
Wide range of supported interfaces and protocols (RADIUS, DIAMETER, HTTP, IACC and proprietary protocols) means the platform can be integrated into practically any GSM network, regardless of the billing system, switching equipment and Data equipment used. GSM subscriber can be either postpaid or prepaid (in the latter case CAMEL technology can be used for managing his account on-line).
Diameter-proxy functionality
It is well known fact, that DIAMETER implementation often is strongly vendor-dependent. Integrated DIAMETER-proxy functionality allows to adopt different DIAMETER implementations to the dialect supported by Operator's billing system.
One-time password (voucher) management.
One-time password management subsystem implements all functionality related to passwords (voucher) administration, activation management and control of usage. System supports different channels like SMS, USSD, IVR for password request.
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