Ethernet Private Line System with World’s Highest Quality (Bandwidth Guarantee, High Availability, and Low Delay)

摘要

Virtual private networks and broadband Ethernet are increasingly being used as corporate wide area networks. Consequently, demand is growing for higher availability and lower delay in addition to the bandwidth guarantee and carrier-grade maintainability and operability of conventional digital private line systems. We describe here an Ethernet private line system that achieves the world’s highest level of quality to meet that demand.