VIRTUAL SERVICE NETWORK

Data and telecommunications equipment, namely, switches, routers, policy gateways for implementing policy-based network, multiplexors, content aggregators, namely digital Subscriber Lines Access Multiplexors ("DSLAMs"), Cable Modem termination System ("CMTSs"), and Subscriber Management systems ("SMSs"), and network processing systems, comprising network processors for classifying and processing systems, comprising network processors for classifying and processing packetized network traffic