Real-time revenue security. The OCS manages live network traffic via DIAMETER, delivering sub-millisecond online rating calculations and instantaneous virtual voucher redemption.
Interfaces directly with packet gateways (PGW/SGW) and switches over the standard 3GPP DIAMETER protocol (RFC 6733/4006). Supports Credit-Control-Request (CCR) and Credit-Control-Answer (CCA) message flows.
Handles Initial, Update, and Termination requests to secure continuous session authorization.
Monitors prepaid and converged balances in real-time. Supports very simple convergent price plans based on monthly usage bundles and flat fees for over-usage on top of the monthly allocations. Prevents revenue leakage by strictly allocating quotas and immediately terminating network sessions upon balance exhaustion.
Enforces Free Unit Packages (FUP)—telecom bundles (SMS, Voice and Data monthly allocations) that can be enabled or disabled.
Exposes an API layer that allows customer-facing interfaces (like the CRM or self-care apps) to retrieve the exact state of allocated quotas down to the byte.
Aids in dispute resolution by tracking authorization histories linearly.
Manages the complete lifecycle of cryptographic voucher codes used for account top-ups. Handles batch generation, encryption mapping, and transactional allocation to subscriber balances.
Guarantees atomic transactions, preventing double-spend exploits during redemption.