Telecom industry is always evolving and there is a need to address emerging requirements. An Online Charging System (OCS) is a worthy upgrade to erstwhile charging system for prepaid services like IN. To thrive in the modern-day competitive telecom industry, it is essential to employ a true real-time Online Charging System that charges all services...
OCS (Online Charging System) is a communication function in the telecom architecture that facilitates the charging of information in real-time. It charges usage based on events and sessions, and also features an account and balance management function, which stores all charging and customer-related information. An OCS always identifies subscriber, customer and service before providing access to a particular service.