1. A method for tracking billing events in a mobile wireless network, the method, comprising: capturing, by a server, event data associated with a mobile device; wherein, the event data specifies communication events at the mobile device; wherein, the event data that are captured are specific to a network operator which provides services to the mobile device, generating billing data for the mobile device using the event data and associated parameters; providing, by the server, the billing data to the network operator providing services to the mobile device.