EliteAAA enables service providers to offer new mobile voice and data services over wireless IP access networks. EliteAAA Server provides an interface for passing subscriber information from the IP network to the SIM-based authentication information stored in the HLR/Authentication Center (AuC), AAA centrally manages the authentication of subscribers, authorizes them for appropriate level of service, and ensures reliable accounting of their usage, talks to different network elements, it collects information from different VAS providers and passes it to upstream billing system to generate a single bill. AAA centrally manages different subscriber policies and profiles for different VAS Services from different VAS Provider.