This figure displays simple conceptual model for a broadband domain. In a right column, it displays offers, products, customer facing services (CFS), resource facing services (RFS), resources, and network targets. The Product entity represents broadband, broadband bandwidth, and email service products. The CFS entity represents broadband internet access and email services. The RFS entity represents DSL, DOCSIS, and Email services. The Resources entity represents ADSL Interface, VDSL Interface, DSL CPE, DOCSIS CPE, and Email Account resources. The Network Targets entity represents Access Node, CPE Management systems, and Email Service targets.