US Patent 8023425 Verifiable service billing for intermediate networking devices

Various embodiments are disclosed for a services policy communication system and method. In some embodiments, an intermediate networking device provides a service intermediary or intermediate connection between a network and one or more communications devices; implements a service policy set for assisting control of the intermediate networking device use of a service on the network, in which the service policy set includes one or more service policies, each policy being associated with either the intermediate networking device or a communications device; and monitors use of the service based on the service policy set; and in which the implementation of the service policy set is verified.