Question: What is the primary function of converged charging in telecom networks?
Option 1: To separate online and offline charging processes
Option 2: To combine online and offline charging into a single process for efficient quota management and charging information record generation
Option 3: To replace existing online charging systems with offline charging mechanisms
Option 4: To provide a standalone service for charging information record generation
Explanation: Converged charging is designed to integrate both online and offline charging processes, enabling a single converged charging service that offers quota management and charging information record generation. This integration allows for more efficient and streamlined charging processes in telecom networks.