•red line is the cross-traffic
–deduced by looking at the variation over and above the minimum packet pair separation, the
•green
line is the bandwidth
capacity of current
bottleneck
–deduced from the minmum packet separation
•blue line is available bandwidth = capacity-cross-traffic.
•Use available bandwidth estimator
(ABwE)
–Uses packet pair dispersion
–Client at SLAC, mirror/server at
NIIT