Beyond Basic Routing: Configuring Dynamic Tariffs and Volume Discount Plans

## **Introduction** In a highly competitive telecom market, standard flat-rate billing is rarely enough to win over enterprise clients. Modern businesses demand flexible, usage-based pricing models. PortaBilling provides administrators with a powerful real-time charging engine capable of handling complex tariffs, dynamic overrides, and highly attractive volume discount plans. **1. Real-Time Charging and Destination Routing** At the core of PortaBilling is its ability to manage vast databases of destinations and rates. When a call is initiated, the system performs real-time charging, instantly calculating the cost based on the active tariff. Administrators can easily upload and manage these rates, ensuring that the billing perfectly aligns with the underlying carrier costs and routing logic. **2. Override Tariffs for Custom Agreements** Not all clients fit into a standard pricing box. For VIP customers or specific corporate agreements, PortaBilling allows the configuration of 'Override Tariffs'. This feature overrides the standard product rates for specific destinations, enabling sales teams to offer highly customized, competitive pricing to secure large contracts without altering the base product for other users. **3. Structuring Volume Discount Plans** To incentivize higher usage and foster loyalty, providers can utilize Volume Discount Plans. Whether it is offering "1000 Free Local Minutes" or a tiered discount where the per-minute rate drops after a certain volume is reached, PortaBilling automates the entire process. The system tracks the resource consumption in real-time and applies the zero-rating or discounted rates flawlessly, making it a perfect tool for structuring promotional bundles.