Packet loss service-level guarantee monitoring and claim validation systems and methods

摘要

A system monitors performance in a network (130) having several routers (210). The system determines a roundtrip path in the network (130) between a source and a destination, identifies routers (210) located on the path, collects performance data from the identified routers (210), and compares the performance data to at least one performance criteria to determine compliance with a service-level guarantee.