COMMUNICATION NETWORK SYSTEM AND METHOD FOR PROVIDING A SERVICE BROKER FUNCTION, AND SERVICE BROKER APPARATUS

摘要

The disclosure provides a system for providing service broker function including: a user subscription data server coupled to a service broker entity, configured to save user subscription data; a service control entity coupled to the service broker entity, configured to provide a service for the user; a session control entity coupled to the service broker entity, configured to provide a session control and registration service; and the service broker entity, having at least one of the following functions: controlling a current communication to be triggered to a specific service control entity, providing an interaction management capability for a plurality of services, providing a capability that combines a plurality of services into a new blended service, providing a dialogue management capability, providing a user management capability, providing an intercepting capability, providing a charging capability, and providing a uniform management capability for IMS application services and non-IMS application services.