Mobile network content based charging and access control system

摘要

The invention provides an accurate, effective, and efficient system for content based charging, access barring, and network browsing, for pre-paid and post-paid subscribers of a wireless mobile communication network system comprising a gateway general packet radio service support node with service based content charge module; a separate WAP gateway for post-paid and pre-paid subscribers; IP, domain name and URL white list filtering; call detail records; a mediation gateway; data warehouse; and billing system. Access to the internet or free domain networks are efficiently controlled and content charges are accurately billed for both pre-paid and post-paid subscribers.