... and healthcare organizations, are demanding these new data services. With forecasts for double-digit growth for value-added data services, service providers face the challenge of offering packet ... using look-up tables. MPLS is truly multi-protocol, working with IP, ATM, and Frame Relay protocols. It provides a ready technique for achieving QoS for voice and video traffic over packet ... LATA, and transport the customer’s native Ethernet over the service provider network. Instead of providing high-speed data service over multiple protocols over the LAN and WAN, transparent LAN...