•Have to solve the E2E performance, it is THE critical metric
for user, not just a backbone bandwidth problem
•Improve
end-to-end data throughput for data intensive applications in a high-speed WAN
environments
•Provide
the ability to do performance analysis and fault detection in a Grid computing
environment
•Provide
accurate, detailed, and adaptive monitoring of all of distributed computing components,
including the network
•
•
•Unfortunately, network management research has historically
been very under-funded, because it is difficult to get funding bodies
to recognize this as legitimate networking research, IAB Concerns &
Recommendations Regarding Internet Research & Evolution
•